{"id":3683,"date":"2026-03-06T02:39:15","date_gmt":"2026-03-06T02:39:15","guid":{"rendered":"https:\/\/taiguo-steamboiler.com\/?page_id=3683"},"modified":"2026-06-11T06:42:05","modified_gmt":"2026-06-11T06:42:05","slug":"szs-steam-hot-water-boiler","status":"publish","type":"page","link":"https:\/\/taiguo-steamboiler.com\/ru\/oil-and-gas-fired-boiler\/szs-steam-hot-water-boiler\/","title":{"rendered":"\u041f\u0430\u0440\u043e\u0432\u043e\u0439 \u0432\u043e\u0434\u043e\u0433\u0440\u0435\u0439\u043d\u044b\u0439 \u043a\u043e\u0442\u0435\u043b \u0421\u0417\u0421"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-3129b20\" data-block-id=\"3129b20\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-3129b20-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-88be28c\" data-v=\"4\" data-block-id=\"88be28c\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-88be28c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-88be28c-inner-blocks\">\n<section id=\"szs-boiler-hero-module\">\n  <style>\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;600;700;800&display=swap');\n\n    \/* 1. Highest Level of Scope: All rules prefixed with unique ID *\/\n    #szs-boiler-hero-module {\n      width: 100% !important;\n      padding: 70px 0 !important; \/* \u8c03\u6574\u4e3a 70px \u589e\u52a0\u547c\u5438\u611f *\/\n      background-color: #fafafa !important; \n      box-sizing: border-box !important;\n      overflow: hidden !important;\n      font-family: inherit, 'Inter', sans-serif !important; \n    }\n\n    #szs-boiler-hero-module * {\n      box-sizing: border-box !important;\n    }\n\n    #szs-boiler-hero-module .szs-container {\n      max-width: 1280px !important;\n      margin: 0 auto !important;\n      padding: 0 20px !important;\n      display: flex !important;\n      flex-direction: row !important;\n      align-items: center !important;\n      gap: 60px !important;\n    }\n\n    \/* --- Left Column: Content Layout --- *\/\n    #szs-boiler-hero-module .szs-content {\n      flex: 1 !important;\n      display: flex !important;\n      flex-direction: column !important;\n      align-items: flex-start !important;\n    }\n\n    \/* --- SEO \u4fee\u590d\uff1a\u7709\u9898\u4e0d\u518d\u4f7f\u7528 H1\uff0c\u6539\u7528 div --- *\/\n    #szs-boiler-hero-module .szs-eyebrow {\n      font-size: 16px !important;\n      color: #D83030 !important;\n      text-transform: uppercase !important;\n      letter-spacing: 1px !important;\n      margin: 0 0 12px 0 !important;\n      font-weight: 800 !important;\n      line-height: 1.2 !important;\n    }\n\n    \/* --- SEO \u4fee\u590d\uff1a\u4e3b\u6807\u9898\u5347\u683c\u4e3a H1\uff0c\u5e76\u589e\u52a0\u5b57\u53f7\u5f20\u529b --- *\/\n    #szs-boiler-hero-module h1.szs-main-title {\n      font-size: clamp(32px, 4vw, 44px) !important;\n      color: #111111 !important;\n      margin: 0 !important;\n      font-weight: 800 !important;\n      line-height: 1.2 !important;\n      letter-spacing: -1px !important;\n      text-wrap: balance !important; \/* \u9632\u6b62\u6807\u9898\u6298\u884c\u5c34\u5c2c *\/\n    }\n\n    \/* Divider line matching the template *\/\n    #szs-boiler-hero-module .szs-heading-divider {\n      width: 60px !important;\n      height: 4px !important;\n      background-color: #D83030 !important;\n      margin: 25px 0 !important;\n    }\n\n    #szs-boiler-hero-module p.szs-desc {\n      font-size: 16px !important;\n      color: #555555 !important;\n      line-height: 1.7 !important;\n      margin: 0 0 35px 0 !important;\n      max-width: 580px !important;\n    }\n\n    \/* Feature Grid *\/\n    #szs-boiler-hero-module .szs-features {\n      display: grid !important;\n      grid-template-columns: repeat(2, 1fr) !important;\n      gap: 16px !important;\n      width: 100% !important;\n      max-width: 600px !important;\n      margin-bottom: 40px !important;\n    }\n\n    #szs-boiler-hero-module .szs-feature-item {\n      background: #ffffff !important;\n      border-left: 4px solid #D83030 !important;\n      padding: 16px 20px !important;\n      border-radius: 4px !important; \/* \u51cf\u5c0f\u5706\u89d2\uff0c\u589e\u5f3a\u5de5\u4e1a\u611f *\/\n      box-shadow: 0 4px 15px rgba(0,0,0,0.03) !important;\n      display: flex !important;\n      flex-direction: row !important;\n      align-items: center !important;\n      gap: 10px !important;\n      border: 1px solid #eeeeee !important; \/* \u589e\u52a0\u6781\u7ec6\u8fb9\u6846\uff0c\u53bb AI \u5473 *\/\n      border-left: 4px solid #D83030 !important;\n    }\n\n    #szs-boiler-hero-module .szs-feature-val {\n      font-size: 18px !important;\n      font-weight: 800 !important;\n      color: #111111 !important;\n      font-family: 'Inter', monospace !important;\n    }\n\n    #szs-boiler-hero-module .szs-feature-label {\n      font-size: 14px !important;\n      font-weight: 600 !important;\n      color: #666666 !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n    }\n\n    \/* Buttons Container *\/\n    #szs-boiler-hero-module .szs-actions {\n      display: flex !important;\n      gap: 16px !important;\n      flex-wrap: wrap !important;\n    }\n\n    #szs-boiler-hero-module .szs-btn {\n      display: inline-flex !important;\n      align-items: center !important;\n      justify-content: center !important;\n      padding: 16px 32px !important;\n      font-size: 15px !important;\n      font-weight: 700 !important;\n      text-transform: uppercase !important;\n      text-decoration: none !important;\n      border-radius: 0px !important; \/* \u5f3a\u5236\u76f4\u89d2 *\/\n      transition: all 0.3s ease !important;\n      letter-spacing: 1px !important;\n    }\n\n    #szs-boiler-hero-module .szs-btn-primary {\n      background-color: #D83030 !important;\n      color: #ffffff !important;\n      border: 2px solid #D83030 !important;\n    }\n\n    #szs-boiler-hero-module .szs-btn-primary:hover {\n      background-color: #111111 !important;\n      border-color: #111111 !important;\n    }\n\n    #szs-boiler-hero-module .szs-btn-secondary {\n      background-color: transparent !important;\n      color: #111111 !important;\n      border: 2px solid #111111 !important;\n    }\n\n    #szs-boiler-hero-module .szs-btn-secondary:hover {\n      background-color: #111111 !important;\n      color: #ffffff !important;\n    }\n\n    \/* --- Right Column: Slider matching template --- *\/\n    #szs-boiler-hero-module .szs-slider-wrapper {\n      flex: 1 !important;\n      position: relative !important;\n      width: 100% !important;\n      display: flex !important;\n      align-items: center !important;\n      justify-content: center !important;\n    }\n\n    #szs-boiler-hero-module .szs-slider-container {\n      position: relative !important;\n      width: 100% !important;\n      aspect-ratio: 4 \/ 3 !important; \/* \u9501\u5b9a\u9632\u6296\u6bd4\u4f8b *\/\n      background-color: #eeeeee !important; \/* \u9aa8\u67b6\u5c4f\u5e95\u8272 *\/\n      border-radius: 4px !important; \n      overflow: hidden !important;\n      box-shadow: 0 15px 35px rgba(0,0,0,0.06) !important;\n    }\n\n    #szs-boiler-hero-module .szs-slide {\n      position: absolute !important;\n      top: 0 !important;\n      left: 0 !important;\n      width: 100% !important;\n      height: 100% !important;\n      object-fit: cover !important;\n      opacity: 0 !important;\n      transition: opacity 0.8s ease-in-out !important;\n      z-index: 1 !important;\n    }\n\n    #szs-boiler-hero-module .szs-slide.active {\n      opacity: 1 !important;\n      z-index: 2 !important;\n    }\n\n    \/* Slider Dots *\/\n    #szs-boiler-hero-module .szs-slider-nav {\n      position: absolute !important;\n      bottom: 24px !important;\n      left: 50% !important;\n      transform: translateX(-50%) !important;\n      display: flex !important;\n      gap: 8px !important;\n      z-index: 10 !important;\n      background: rgba(17, 17, 17, 0.6) !important;\n      padding: 8px 12px !important;\n      border-radius: 20px !important;\n      backdrop-filter: blur(4px) !important;\n    }\n\n    #szs-boiler-hero-module .szs-dot {\n      width: 16px !important;\n      height: 4px !important;\n      background-color: rgba(255, 255, 255, 0.4) !important;\n      border-radius: 2px !important;\n      cursor: pointer !important;\n      transition: all 0.3s ease !important;\n    }\n\n    #szs-boiler-hero-module .szs-dot.active {\n      background-color: #D83030 !important;\n      width: 28px !important;\n    }\n\n    \/* --- \u2605 \u79fb\u52a8\u7aef\u54cd\u5e94\u5f0f\u6838\u5fc3 (\u89c6\u89c9\u91cd\u6392) \u2605 --- *\/\n    @media (max-width: 992px) {\n      #szs-boiler-hero-module .szs-container {\n        flex-direction: column !important; \/* \u4f7f\u7528 column \u914d\u5408 order \u786e\u4fdd\u7edd\u5bf9\u63a7\u5236 *\/\n        gap: 40px !important;\n      }\n      \n      \/* \u56fe\u7247\u5f3a\u884c\u9738\u5360\u7b2c\u4e00\u987a\u4f4d *\/\n      #szs-boiler-hero-module .szs-slider-wrapper {\n        order: 1 !important;\n        width: 100% !important;\n      }\n\n      \/* \u6587\u5b57\u9000\u5c45\u4e8c\u7ebf\uff0c\u5e76\u81ea\u52a8\u5c45\u4e2d\u6392\u7248 *\/\n      #szs-boiler-hero-module .szs-content {\n        order: 2 !important;\n        align-items: center !important;\n        text-align: center !important;\n      }\n\n      #szs-boiler-hero-module .szs-features {\n        grid-template-columns: 1fr !important;\n      }\n\n      #szs-boiler-hero-module .szs-feature-item {\n        justify-content: center !important; \/* \u624b\u673a\u7aef\u53c2\u6570\u6846\u5185\u6587\u5b57\u5c45\u4e2d *\/\n      }\n\n      #szs-boiler-hero-module .szs-actions {\n        justify-content: center !important;\n        width: 100% !important;\n      }\n      \n      #szs-boiler-hero-module .szs-btn {\n        width: 100% !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"szs-container\">\n    \n    <div class=\"szs-content\">\n      <div class=\"szs-eyebrow\" role=\"doc-subtitle\">SZS Steam Hot Water Boiler<\/div>\n      \n      <h1 class=\"szs-main-title\">SZS Gas &amp; Oil Fired Water Tube Steam Boiler<\/h1>\n      \n      <div class=\"szs-heading-divider\"><\/div>\n\n      <p class=\"szs-desc\">\n        D type packaged water tube boiler delivering 2-50 t\/h of steam at maximum 4.9 MPa. Constructed by Taiguo Boiler &#8211; An A-Class manufacturer since 1976. available for natural gas, diesel, LPG and dual-fuel operation.\n      <\/p>\n      \n      <div class=\"szs-features\">\n        <div class=\"szs-feature-item\">\n          <span class=\"szs-feature-val\">2\u201380<\/span>\n          <span class=\"szs-feature-label\">Ton\/h Capacity<\/span>\n        <\/div>\n        <div class=\"szs-feature-item\">\n          <span class=\"szs-feature-val\">98%<\/span>\n          <span class=\"szs-feature-label\">Max Efficiency<\/span>\n        <\/div>\n        <div class=\"szs-feature-item\">\n          <span class=\"szs-feature-val\">1-4.9<\/span>\n          <span class=\"szs-feature-label\">MPa Pressure<\/span>\n        <\/div>\n      <\/div>\n\n      <div class=\"szs-actions\">\n        <a href=\"#ct-popup-1774\" class=\"szs-btn szs-btn-primary ct-popup-trigger\" data-id=\"ct-popup-1774\">Request a Free Quote<\/a>\n        <a href=\"#szs-boiler-specs-2026\" class=\"szs-btn szs-btn-secondary\">View Specifications<\/a>\n      <\/div>\n    <\/div>\n\n    <div class=\"szs-slider-wrapper\">\n      <div class=\"szs-slider-container\">\n        <img decoding=\"async\" src=\"https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/SZS-oil-gas-fired-water-tube-boiler-scaled.webp\" alt=\"SZS Boiler Image 1\" class=\"szs-slide active\" loading=\"eager\">\n        <img decoding=\"async\" src=\"https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/06\/SZS-oil-gas-boiler.jpg\" alt=\"SZS Boiler Image 2\" class=\"szs-slide\" loading=\"lazy\">\n        <img decoding=\"async\" src=\"https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/06\/SZS-water-tube-boiler.jpg\" alt=\"SZS Boiler Image 3\" class=\"szs-slide\" loading=\"lazy\">\n        \n        <div class=\"szs-slider-nav\">\n          <div class=\"szs-dot active\" data-index=\"0\"><\/div>\n          <div class=\"szs-dot\" data-index=\"1\"><\/div>\n          <div class=\"szs-dot\" data-index=\"2\"><\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    \/\/ Vanilla JS - Auto Image Slider with Dot Navigation & Popup Integration\n    document.addEventListener('DOMContentLoaded', function() {\n      const heroSection = document.getElementById('szs-boiler-hero-module');\n      if (!heroSection) return;\n\n      const slides = heroSection.querySelectorAll('.szs-slide');\n      const dots = heroSection.querySelectorAll('.szs-dot');\n      let currentSlide = 0;\n      const slideIntervalTime = 5000; \/\/ 5 seconds\n      let sliderInterval;\n\n      function goToSlide(index) {\n        slides[currentSlide].classList.remove('active');\n        dots[currentSlide].classList.remove('active');\n        \n        currentSlide = index;\n        \n        slides[currentSlide].classList.add('active');\n        dots[currentSlide].classList.add('active');\n      }\n\n      function nextSlide() {\n        let nextIndex = (currentSlide + 1) % slides.length;\n        goToSlide(nextIndex);\n      }\n\n      function startSlider() {\n        if (slides.length > 1) {\n          sliderInterval = setInterval(nextSlide, slideIntervalTime);\n        }\n      }\n\n      function resetSlider() {\n        clearInterval(sliderInterval);\n        startSlider();\n      }\n\n      dots.forEach(dot => {\n        dot.addEventListener('click', function() {\n          const index = parseInt(this.getAttribute('data-index'));\n          if (index !== currentSlide) {\n            goToSlide(index);\n            resetSlider(); \n          }\n        });\n      });\n\n      startSlider();\n\n      \/\/ \u5b8c\u7f8e\u8854\u63a5 Blocksy \u4e3b\u9898\u5f39\u7a97\u903b\u8f91\n      const cta = heroSection.querySelector('.ct-popup-trigger');\n      if(cta) {\n          cta.addEventListener('click', (e) => {\n              e.preventDefault();\n              const pid = cta.dataset.id;\n              if(window.ctEvents) window.ctEvents.trigger('ct:popup:open', { popup: pid });\n              else if(window.ct && window.ct.popup) window.ct.popup.open(pid);\n          });\n      }\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-5372246 stk-block-background\" data-block-id=\"5372246\"><style>.stk-5372246 {background-color:#ffffff !important;padding-top:var(--stk--preset--spacing--40, 1rem) !important;padding-right:var(--stk--preset--spacing--40, 1rem) !important;padding-bottom:var(--stk--preset--spacing--40, 1rem) !important;padding-left:var(--stk--preset--spacing--40, 1rem) !important;margin-top:var(--stk--preset--spacing--30, 0.67rem) !important;margin-bottom:15px !important;}.stk-5372246:before{background-color:#ffffff !important;}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk-block-content stk-content-align stk-5372246-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-5ae2361\" data-v=\"4\" data-block-id=\"5ae2361\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-5ae2361-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-5ae2361-inner-blocks\"><div class=\"ct-breadcrumbs\" data-source=\"rankmath\" style=\"--theme-text-color:var(--wp--preset--color--black);\"><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-d00c052\" data-block-id=\"d00c052\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-d00c052-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-7f9327c\" data-v=\"4\" data-block-id=\"7f9327c\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-7f9327c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-7f9327c-inner-blocks\">\n<section id=\"szs-hiw-sticky-pro\">\n  <style>\n    \/* 3. Aesthetics & Fonts: \u5de5\u4e1a\u7ea7\u9ad8\u9636\u5b57\u4f53 *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;600;700;800&display=swap');\n\n    \/* 1. Scope & Isolation: \u4e25\u5bc6\u7684\u524d\u7f00\u9694\u79bb *\/\n    #szs-hiw-sticky-pro {\n      width: 100% !important;\n      padding: 60px 0 !important; \n      background-color: #FFFFFF !important; \n      font-family: 'Inter', sans-serif !important;\n      box-sizing: border-box !important;\n      overflow: hidden !important;\n    }\n\n    #szs-hiw-sticky-pro * {\n      box-sizing: border-box !important;\n    }\n\n    \/* \u6838\u5fc3\u5e03\u5c40\u5bb9\u5668 *\/\n    #szs-hiw-sticky-pro .szs-pro-container {\n      max-width: 1300px !important;\n      margin: 0 auto !important;\n      padding: 0 20px !important;\n    }\n\n    \/* 4. Layout: \u91c7\u7528\u539f\u751f CSS Grid \u63a7\u5236\u5de6\u53f3\u5206\u680f *\/\n    #szs-hiw-sticky-pro .szs-pro-grid {\n      display: grid !important;\n      grid-template-columns: 1.2fr 1fr !important; \/* \u5de6\u4fa7\u6587\u5b57\u7565\u5bbd *\/\n      gap: 50px !important;\n      align-items: start !important; \/* \u3010\u6838\u5fc3\u4fee\u590d\u3011\u9632\u6b62\u53f3\u4fa7\u5bb9\u5668\u88ab\u5f3a\u5236\u62c9\u4f38 *\/\n    }\n\n    \/* =========================================\n       \u5de6\u4fa7\uff1a\u6392\u7248\u4e0e\u6298\u53e0\u4e92\u52a8\u533a\n       ========================================= *\/\n    #szs-hiw-sticky-pro .szs-text-col {\n      padding-top: 20px !important;\n    }\n\n    \/* 2. Semantic Heading Tags *\/\n    #szs-hiw-sticky-pro h2.szs-pro-title {\n      font-size: 32px !important; \/* \u5f3a\u5236 32px \u89c4\u8303 *\/\n      font-weight: 800 !important;\n      color: #25282A !important;\n      margin-top: 0 !important;\n      margin-bottom: 30px !important;\n      line-height: 1.25 !important;\n      border-left: 6px solid #D83030 !important;\n      padding-left: 15px !important;\n    }\n\n    \/* H3 \u5bfc\u8bed\u6bb5\u843d *\/\n    #szs-hiw-sticky-pro h3.szs-pro-lead {\n      font-size: 16px !important;\n      font-weight: 700 !important;\n      color: #D83030 !important; \n      line-height: 1.7 !important;\n      margin-top: 0 !important;\n      margin-bottom: 20px !important;\n    }\n\n    \/* H4 \u6b21\u7ea7\u6bb5\u843d *\/\n    #szs-hiw-sticky-pro h4.szs-pro-sub {\n      font-size: 15px !important;\n      font-weight: 600 !important;\n      color: #25282A !important;\n      line-height: 1.7 !important;\n      margin-top: 0 !important;\n      margin-bottom: 20px !important;\n    }\n\n    \/* \u9690\u85cf\u7684\u6298\u53e0\u533a *\/\n    #szs-hiw-sticky-pro .szs-fold-wrap {\n      position: relative !important;\n      max-height: 90px !important; \/* \u521d\u59cb\u72b6\u6001\u53ea\u9732\u51fa\u5c11\u91cf\u6587\u5b57 *\/\n      overflow: hidden !important;\n      transition: max-height 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) !important; \/* \u6781\u5ea6\u987a\u6ed1\u7684\u7269\u7406\u52a8\u753b *\/\n    }\n\n    #szs-hiw-sticky-pro .szs-fold-wrap.is-open {\n      max-height: 1500px !important; \/* \u5c55\u5f00\u540e\u7684\u9ad8\u5ea6\u4e0a\u9650 *\/\n    }\n\n    #szs-hiw-sticky-pro p.szs-pro-p {\n      font-size: 15px !important;\n      line-height: 1.7 !important;\n      color: #4A4D4E !important;\n      margin-top: 0 !important;\n      margin-bottom: 20px !important;\n      text-align: justify !important;\n    }\n\n    \/* \u6e10\u53d8\u906e\u7f69\u5c42 *\/\n    #szs-hiw-sticky-pro .szs-mask {\n      position: absolute !important;\n      bottom: 0 !important;\n      left: 0 !important;\n      width: 100% !important;\n      height: 80px !important;\n      background: linear-gradient(to bottom, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 90%) !important;\n      transition: opacity 0.4s ease !important;\n      pointer-events: none !important;\n    }\n\n    #szs-hiw-sticky-pro .szs-fold-wrap.is-open .szs-mask {\n      opacity: 0 !important;\n    }\n\n    \/* Read More \u6309\u94ae *\/\n    #szs-hiw-sticky-pro button.szs-toggle-btn {\n      background: #FFFFFF !important;\n      border: 2px solid #D83030 !important;\n      color: #D83030 !important;\n      padding: 12px 28px !important;\n      font-size: 14px !important;\n      font-weight: 700 !important;\n      border-radius: 4px !important;\n      cursor: pointer !important;\n      display: inline-flex !important;\n      align-items: center !important;\n      gap: 10px !important;\n      margin-top: 15px !important;\n      transition: all 0.3s ease !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n    }\n\n    #szs-hiw-sticky-pro button.szs-toggle-btn:hover {\n      background: #D83030 !important;\n      color: #FFFFFF !important;\n      box-shadow: 0 8px 15px rgba(216, 48, 48, 0.15) !important;\n    }\n\n    #szs-hiw-sticky-pro .szs-arrow {\n      font-size: 12px !important;\n      transition: transform 0.4s ease !important;\n    }\n\n    #szs-hiw-sticky-pro button.szs-toggle-btn.is-open .szs-arrow {\n      transform: rotate(180deg) !important;\n    }\n\n    \/* =========================================\n       \u53f3\u4fa7\uff1aSticky \u7c98\u6027\u60ac\u6d6e\u56fe\u7247\u533a (FlyingPress \u5b8c\u7f8e\u517c\u5bb9)\n       ========================================= *\/\n    #szs-hiw-sticky-pro .szs-img-col {\n      width: 100% !important;\n      height: 100% !important; 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\/* \u589e\u52a0\u8fc7\u6e21\u52a8\u753b *\/\n    }\n\n    \/* \u9f20\u6807\u60ac\u505c\u65f6\u56fe\u7247\u5fae\u653e\u5927 *\/\n    #szs-hiw-sticky-pro .szs-sticky-box:hover img {\n      transform: scale(1.05) !important;\n    }\n\n    \/* =========================================\n       \u65b0\u589e\u56fe\u7247\u8bbe\u8ba1\u88c5\u9970 (\u5de5\u4e1a\u7cbe\u5bc6\u611f\u8fb9\u89d2)\n       ========================================= *\/\n    #szs-hiw-sticky-pro .szs-sticky-box::before,\n    #szs-hiw-sticky-pro .szs-sticky-box::after {\n      content: '' !important;\n      position: absolute !important;\n      width: 30px !important;\n      height: 30px !important;\n      border-color: #D83030 !important; \/* \u4f7f\u7528\u54c1\u724c\u7ea2 *\/\n      border-style: solid !important;\n      z-index: 2 !important;\n      transition: all 0.5s ease !important;\n      pointer-events: none !important; \/* \u4e0d\u963b\u788d\u9f20\u6807\u4e8b\u4ef6 *\/\n    }\n\n    \/* \u5de6\u4e0a\u89d2\u88c5\u9970 *\/\n    #szs-hiw-sticky-pro .szs-sticky-box::before {\n      top: -10px !important;\n      left: -10px !important;\n      border-width: 4px 0 0 4px !important;\n    }\n\n    \/* \u53f3\u4e0b\u89d2\u88c5\u9970 *\/\n    #szs-hiw-sticky-pro .szs-sticky-box::after {\n      bottom: -10px !important;\n      right: -10px !important;\n      border-width: 0 4px 4px 0 !important;\n    }\n\n    \/* \u60ac\u505c\u65f6\u88c5\u9970\u8fb9\u89d2\u5411\u5916\u6269\u5f20 *\/\n    #szs-hiw-sticky-pro .szs-sticky-box:hover::before {\n      top: -15px !important;\n      left: -15px !important;\n    }\n\n    #szs-hiw-sticky-pro .szs-sticky-box:hover::after {\n      bottom: -15px !important;\n      right: -15px !important;\n    }\n\n    \/* 5. \u79fb\u52a8\u7aef\u54cd\u5e94\u5f0f\u6298\u53e0 *\/\n    @media (max-width: 991px) {\n      #szs-hiw-sticky-pro .szs-pro-grid {\n        grid-template-columns: 1fr !important; \/* \u624b\u673a\u548c\u5e73\u677f\u53d8\u4e3a\u4e0a\u4e0b\u5355\u5217 *\/\n        gap: 30px !important;\n      }\n      #szs-hiw-sticky-pro .szs-img-col {\n        order: -1 !important; \/* \u79fb\u52a8\u7aef\u8ba9\u56fe\u7247\u5728\u6700\u4e0a\u9762 *\/\n        padding: 15px !important; \/* \u7559\u51fa\u7a7a\u95f4\u7ed9\u88c5\u9970\u8fb9\u89d2 *\/\n      }\n      \/* \u79fb\u52a8\u7aef\u53d6\u6d88\u60ac\u6d6e\u6548\u679c\uff0c\u6062\u590d\u5e38\u89c4\u5360\u4f4d *\/\n      #szs-hiw-sticky-pro .szs-sticky-box {\n        position: relative !important;\n        top: 0 !important; \n        max-width: 500px !important; \/* \u79fb\u52a8\u7aef\u9650\u5236\u56fe\u7247\u6700\u5927\u5bbd\u5ea6 *\/\n        margin: 0 auto !important;\n      }\n      #szs-hiw-sticky-pro h2.szs-pro-title {\n        font-size: 28px !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"szs-pro-container\">\n    <div class=\"szs-pro-grid\">\n      \n      <div class=\"szs-text-col\">\n        <h2 class=\"szs-pro-title\">What Is an SZS Water Tube Boiler and How Does It Work?<\/h2>\n        \n        <h3 class=\"szs-pro-lead\">Our SZS is a D-type watertube boiler, in which water circulates in tubes heated by the combustion gases produced in an external burner. This design, also called water-tube boiler in engineering literature, sets the Papjugaram apart from fire tube boilers, allowing higher steam pressures, faster load response, and improved safety margins in industrial-scale operations.<\/h3>\n        \n        <div class=\"szs-fold-wrap\" id=\"szs-fold-target\">\n          <h4 class=\"szs-pro-sub\">Inside the SZS, feedwater is admitted to the lower drum and rises through membrane water walls that constitute the furnace enclosure. Its burner fires rests in the front, with hot gases travelling through the radiant part before passing through a convection tube bundle. Steam accumulates in the upper steam drum, where internal separators remove water droplets before the dry steam exits to your process header.<\/h4>\n          \n          <p class=\"szs-pro-p\">D-type layout &#8211; named for the cross-sectional shape of the tube arrangement &#8211; ensures the entire boiler remains compact enough for skid mounting. Based on our experience commissioning these units, the quick-assembly design reduces on-site installation time by approximately fifty percent compared to field-erected designs. A 20-ton unit arrives in two main sections and can be running within 5-7 days of delivery, provided foundation and utilities are in place.<\/p>\n          \n          <p class=\"szs-pro-p\">This watertube boiler assembly supports working pressures between 1.0 and 4.9 MPa and steam temperatures far exceeding those attainable by fire tube boilers. For plants requiring superheated steam &#8211; where a superheater section elevates steam temperature beyond saturation point &#8211; the SZS configuration can be equipped with an integral or external superheater to produce dry, high-temperature steam for turbine drives or chemical process heating.<\/p>\n          \n          <div class=\"szs-mask\"><\/div>\n        <\/div>\n\n        <button class=\"szs-toggle-btn\" id=\"szs-expand-btn\">\n          <span class=\"szs-btn-txt\">Read More<\/span>\n          <span class=\"szs-arrow\">\u25bc<\/span>\n        <\/button>\n      <\/div>\n\n      <div class=\"szs-img-col\">\n        <div class=\"szs-sticky-box\">\n          <div class=\"szs-img-mask\">\n            <img decoding=\"async\" src=\"https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/SZS-steam-hot-water-boiler-scaled.jpg\" alt=\"SZS Water Tube Boiler Diagram\">\n          <\/div>\n        <\/div>\n      <\/div>\n\n    <\/div>\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      const btn = document.getElementById(\"szs-expand-btn\");\n      const foldWrap = document.getElementById(\"szs-fold-target\");\n      const btnTxt = btn.querySelector(\".szs-btn-txt\");\n\n      if (btn && foldWrap) {\n        btn.addEventListener(\"click\", function() {\n          foldWrap.classList.toggle(\"is-open\");\n          btn.classList.toggle(\"is-open\");\n          \n          if (foldWrap.classList.contains(\"is-open\")) {\n            btnTxt.textContent = \"Read Less\";\n          } else {\n            btnTxt.textContent = \"Read More\";\n          }\n        });\n      }\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-fdbe328\" data-block-id=\"fdbe328\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-fdbe328-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-186489f\" data-v=\"4\" data-block-id=\"186489f\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-186489f-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-186489f-inner-blocks\">\n<section id=\"szs-boiler-specs-2026\">\n  <style>\n    \/* 3. Aesthetics & Fonts: Premium industrial font Inter *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;800&display=swap');\n\n    \/* 1. Scope & Isolation: Strict prefixing *\/\n    #szs-boiler-specs-2026 {\n      width: 100% !important;\n      padding: 40px 0 !important; \/* Strict 40px padding requirement *\/\n      background-color: #F8f9fc !important;\n      font-family: 'Inter', sans-serif !important;\n      box-sizing: border-box !important;\n      overflow: hidden !important;\n    }\n\n    #szs-boiler-specs-2026 * {\n      box-sizing: border-box !important;\n    }\n\n    #szs-boiler-specs-2026 .szs-specs-container {\n      max-width: 1200px !important;\n      margin: 0 auto !important;\n      padding: 0 20px !important;\n      opacity: 0 !important; \/* Initial state for JS fade-in *\/\n      transform: translateY(20px) !important;\n      transition: opacity 0.6s ease, transform 0.6s ease !important;\n    }\n\n    #szs-boiler-specs-2026 .szs-specs-container.szs-visible {\n      opacity: 1 !important;\n      transform: translateY(0) !important;\n    }\n\n    \/* 2. Semantic Heading Tags & SEO Structure *\/\n    #szs-boiler-specs-2026 h2.szs-main-title {\n      font-size: 32px !important; \/* Enforced 32px default *\/\n      font-weight: 700 !important;\n      color: #25282A !important;\n      text-align: center !important;\n      margin-top: 0 !important;\n      margin-bottom: 15px !important;\n      line-height: 1.3 !important;\n    }\n\n    #szs-boiler-specs-2026 h3.szs-sub-title {\n      font-size: 16px !important;\n      font-weight: 400 !important;\n      color: #4A4D4E !important;\n      text-align: center !important;\n      max-width: 800px !important;\n      margin: 0 auto 40px auto !important;\n      line-height: 1.6 !important;\n    }\n\n    \/* 4. Layout: Responsive Table Wrapper *\/\n    #szs-boiler-specs-2026 .szs-table-wrapper {\n      width: 100% !important;\n      overflow-x: auto !important; \/* Prevents mobile layout breaking *\/\n      margin-bottom: 30px !important;\n      border-radius: 4px !important;\n      box-shadow: 0 4px 15px rgba(37, 40, 42, 0.05) !important;\n      border: 1px solid #D0D3D4 !important;\n    }\n\n    \/* Data Table Styling *\/\n    #szs-boiler-specs-2026 table.szs-data-table {\n      width: 100% !important;\n      min-width: 900px !important; \/* Forces scroll on very small screens to maintain readability *\/\n      border-collapse: collapse !important;\n      text-align: center !important;\n      background-color: #FFFFFF !important;\n    }\n\n    #szs-boiler-specs-2026 table.szs-data-table thead {\n      background-color: #D83030 !important; \/* Main brand color applied *\/\n    }\n\n    #szs-boiler-specs-2026 table.szs-data-table th {\n      color: #FFFFFF !important;\n      font-size: 14px !important;\n      font-weight: 600 !important;\n      padding: 16px 12px !important;\n      border-right: 1px solid rgba(255, 255, 255, 0.2) !important;\n      vertical-align: middle !important;\n      line-height: 1.4 !important;\n    }\n\n    #szs-boiler-specs-2026 table.szs-data-table th:last-child {\n      border-right: none !important;\n    }\n\n    #szs-boiler-specs-2026 table.szs-data-table td {\n      color: #25282A !important;\n      font-size: 14px !important;\n      font-weight: 400 !important;\n      padding: 14px 12px !important;\n      border-bottom: 1px solid #E5E7EB !important;\n      border-right: 1px solid #E5E7EB !important;\n      transition: background-color 0.2s ease !important;\n    }\n\n    #szs-boiler-specs-2026 table.szs-data-table td:last-child {\n      border-right: none !important;\n    }\n\n    \/* Subtle row highlighting for readability *\/\n    #szs-boiler-specs-2026 table.szs-data-table tbody tr:nth-child(even) {\n      background-color: #F9FAFB !important;\n    }\n\n    #szs-boiler-specs-2026 table.szs-data-table tbody tr:hover td {\n      background-color: #FFF5F5 !important; \/* Very light red hover effect *\/\n    }\n\n    #szs-boiler-specs-2026 table.szs-data-table td strong {\n      font-weight: 600 !important;\n      color: #D83030 !important;\n    }\n\n    \/* H4 Footer Disclaimer Styling *\/\n    #szs-boiler-specs-2026 h4.szs-footer-note {\n      font-size: 14px !important;\n      font-weight: 400 !important;\n      color: #7A7D7E !important;\n      line-height: 1.6 !important;\n      margin: 0 !important;\n      padding: 15px 20px !important;\n      background-color: #F9FAFB !important;\n      border-left: 4px solid #D83030 !important;\n      border-radius: 0 4px 4px 0 !important;\n    }\n\n    \/* Mobile Responsiveness *\/\n    @media (max-width:690px) {\n      #szs-boiler-specs-2026 h2.szs-main-title {\n        font-size: 26px !important;\n      }\n      #szs-boiler-specs-2026 h3.szs-sub-title {\n        font-size: 14px !important;\n        margin-bottom: 30px !important;\n      }\n      #szs-boiler-specs-2026 .szs-table-wrapper {\n        border-radius: 0 !important;\n        border-left: none !important;\n        border-right: none !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"szs-specs-container\" id=\"szs-animate-box\">\n    \n    <h2 class=\"szs-main-title\">SZS Boiler Models: Specifications from 2 to 100 Tons per Hour<\/h2>\n    \n    <h3 class=\"szs-sub-title\">Seven standard models cater to medium and large industrial steam needs. Each model is available in steam and hot water setups with adjustable pressure ratings.<\/h3>\n\n    <div class=\"szs-table-wrapper\">\n      <table class=\"szs-data-table\">\n        <thead>\n          <tr>\n            <th>Model<\/th>\n            <th>Rated Evaporation (t\/h)<\/th>\n            <th>Working Pressure (MPa)<\/th>\n            <th>Light Oil (kg\/h)<\/th>\n            <th>Natural Gas (Nm\u00b3\/h)<\/th>\n            <th>Dimensions L\u00d7W\u00d7H (mm)<\/th>\n            <th>Transport Weight (t)<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td><strong>SZS10-1.25-Y(Q)<\/strong><\/td>\n            <td>10<\/td>\n            <td>1.25<\/td>\n            <td>646<\/td>\n            <td>806<\/td>\n            <td>7200\u00d73400\u00d73300<\/td>\n            <td>36.7<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>SZS15-1.0-Y(Q)<\/strong><\/td>\n            <td>15<\/td>\n            <td>1.0<\/td>\n            <td>1043<\/td>\n            <td>1209<\/td>\n            <td>7100\u00d73700\u00d73500<\/td>\n            <td>38<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>SZS20-1.25-Y(Q)<\/strong><\/td>\n            <td>20<\/td>\n            <td>1.25<\/td>\n            <td>1165<\/td>\n            <td>1403<\/td>\n            <td>10800\u00d77000\u00d74800<\/td>\n            <td>41<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>SZS25-2.45-Y(Q)<\/strong><\/td>\n            <td>25<\/td>\n            <td>2.45<\/td>\n            <td>1458<\/td>\n            <td>1773<\/td>\n            <td>10800\u00d77000\u00d74800<\/td>\n            <td>60<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>SZS30-1.25-Y(Q)<\/strong><\/td>\n            <td>30<\/td>\n            <td>1.25<\/td>\n            <td>1718<\/td>\n            <td>2092<\/td>\n            <td>12900\u00d77000\u00d74800<\/td>\n            <td>64<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>SZS35-2.45-Y(Q)<\/strong><\/td>\n            <td>35<\/td>\n            <td>2.45<\/td>\n            <td>2048<\/td>\n            <td>2468<\/td>\n            <td>12900\u00d77000\u00d74800<\/td>\n            <td>68<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>SZS50-2.45-Y(Q)<\/strong><\/td>\n            <td>50<\/td>\n            <td>2.45<\/td>\n            <td>3218<\/td>\n            <td>3878<\/td>\n            <td>13200\u00d712000\u00d74700<\/td>\n            <td>\u2014<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <h4 class=\"szs-footer-note\">Models above 50 t\/h (up to 100 t\/h) and custom pressure ratings are available on request. Each Y(Q) designation reveals oil(Y) and gas(Q) dual-fuel capabilities. All fuel consumption figures are based on rated output with standard calorific values &#8211; natural gas at 35.6 MJ\/Nm, light diesel at 42.4 MJ\/kg.<\/h4>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      const specBox = document.getElementById(\"szs-animate-box\");\n      \n      \/\/ Using IntersectionObserver for performance (only animates when visible)\n      if ('IntersectionObserver' in window) {\n        const observer = new IntersectionObserver((entries, observer) => {\n          entries.forEach(entry => {\n            if (entry.isIntersecting) {\n              entry.target.classList.add(\"szs-visible\");\n              observer.unobserve(entry.target);\n            }\n          });\n        }, { threshold: 0.1 });\n        \n        if (specBox) observer.observe(specBox);\n      } else {\n        \/\/ Fallback for older browsers\n        if (specBox) specBox.classList.add(\"szs-visible\");\n      }\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-d5ff261\" data-block-id=\"d5ff261\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-d5ff261-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-c5b4085\" data-v=\"4\" data-block-id=\"c5b4085\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-c5b4085-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-c5b4085-inner-blocks\">\n<section id=\"szs-fuel-flex-module-stable\">\n  <style>\n    \/* 3. Aesthetics & Fonts: \u5de5\u4e1a\u7ea7\u5b57\u4f53 *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&display=swap');\n\n    \/* 1. Scope & Isolation: \u4e25\u5bc6\u524d\u7f00\u9694\u79bb *\/\n    #szs-fuel-flex-module-stable {\n      width: 100% !important;\n      padding: 40px 0 !important; \/* \u5f3a\u5236 40px padding *\/\n      background-color: #FFFFFF !important;\n      font-family: 'Inter', sans-serif !important;\n      box-sizing: border-box !important;\n      overflow: hidden !important;\n    }\n\n    #szs-fuel-flex-module-stable * {\n      box-sizing: border-box !important;\n    }\n\n    #szs-fuel-flex-module-stable .szs-ff-container {\n      max-width: 1200px !important;\n      margin: 0 auto !important;\n      padding: 0 20px !important;\n    }\n\n    \/* 2. Semantic Heading Tags & \u6392\u7248\u6620\u5c04 *\/\n    #szs-fuel-flex-module-stable h2.szs-ff-title {\n      font-size: 32px !important; \/* \u4e25\u683c\u8981\u6c42 32px *\/\n      font-weight: 700 !important;\n      color: #25282A !important;\n      text-align: center !important;\n      margin-top: 0 !important;\n      margin-bottom: 20px !important;\n      line-height: 1.25 !important;\n      position: relative !important;\n    }\n\n    \/* \u6807\u9898\u5e95\u90e8\u7684\u7ea2\u8272\u5f3a\u8c03\u7ebf *\/\n    #szs-fuel-flex-module-stable h2.szs-ff-title::after {\n      content: '' !important;\n      display: block !important;\n      width: 60px !important;\n      height: 3px !important;\n      background-color: #D83030 !important;\n      margin: 15px auto 0 !important;\n    }\n\n    \/* H3 \u5bfc\u8bed *\/\n    #szs-fuel-flex-module-stable h3.szs-ff-lead {\n      font-size: 16px !important;\n      font-weight: 500 !important;\n      color: #4A4D4E !important;\n      text-align: center !important;\n      max-width: 900px !important;\n      margin: 0 auto 40px auto !important;\n      line-height: 1.6 !important;\n    }\n\n    \/* 4. Layout: \u7d27\u51d1\u7684 4 \u5217 CSS Grid *\/\n    #szs-fuel-flex-module-stable .szs-ff-grid {\n      display: grid !important;\n      grid-template-columns: repeat(4, 1fr) !important;\n      gap: 20px !important; \/* \u7d27\u51d1\u5e03\u5c40 *\/\n      margin-bottom: 30px !important;\n    }\n\n    \/* \u5361\u7247\u57fa\u7840\u8bbe\u8ba1 *\/\n    #szs-fuel-flex-module-stable .szs-ff-card {\n      background-color: #F8F9FA !important;\n      border: 1px solid #E5E7EB !important;\n      border-top: 4px solid #D83030 !important; \/* \u5de5\u4e1a\u7ea2\u9876\u8fb9 *\/\n      border-radius: 4px !important;\n      padding: 25px 20px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      align-items: flex-start !important;\n      transition: transform 0.3s ease, box-shadow 0.3s ease !important;\n    }\n\n    #szs-fuel-flex-module-stable .szs-ff-card:hover {\n      transform: translateY(-5px) !important;\n      box-shadow: 0 10px 25px rgba(37, 40, 42, 0.08) !important;\n    }\n\n    \/* SVG \u5de5\u4e1a\u56fe\u6807 *\/\n    #szs-fuel-flex-module-stable .szs-ff-icon {\n      width: 40px !important;\n      height: 40px !important;\n      fill: none !important;\n      stroke: #D83030 !important;\n      stroke-width: 1.5 !important;\n      stroke-linecap: round !important;\n      stroke-linejoin: round !important;\n      margin-bottom: 15px !important;\n    }\n\n    \/* H4 \u5361\u7247\u6807\u9898 *\/\n    #szs-fuel-flex-module-stable h4.szs-ff-card-title {\n      font-size: 16px !important;\n      font-weight: 700 !important;\n      color: #25282A !important;\n      margin: 0 0 10px 0 !important;\n      line-height: 1.4 !important;\n    }\n\n    \/* \u5361\u7247\u6b63\u6587 *\/\n    #szs-fuel-flex-module-stable p.szs-ff-card-desc {\n      font-size: 14px !important;\n      font-weight: 400 !important;\n      color: #4A4D4E !important;\n      margin: 0 !important;\n      line-height: 1.6 !important;\n    }\n\n    \/* \u5e95\u90e8\u6280\u672f\u6bb5\u843d\u9ad8\u4eae\u6846 *\/\n    #szs-fuel-flex-module-stable .szs-ff-footer-box {\n      background-color: #FFFFFF !important;\n      border: 1px solid #D0D3D4 !important;\n      border-left: 6px solid #25282A !important; \/* \u5de6\u4fa7\u6df1\u8272\u5de5\u4e1a\u5f3a\u8c03\u7ebf *\/\n      border-radius: 4px !important;\n      padding: 30px !important;\n      box-shadow: 0 5px 15px rgba(0,0,0,0.03) !important;\n    }\n\n    #szs-fuel-flex-module-stable p.szs-ff-footer-text {\n      font-size: 14px !important;\n      line-height: 1.7 !important;\n      color: #25282A !important;\n      margin-top: 0 !important;\n      margin-bottom: 15px !important;\n      text-align: justify !important;\n    }\n\n    #szs-fuel-flex-module-stable p.szs-ff-footer-text:last-child {\n      margin-bottom: 0 !important;\n    }\n\n    \/* 5. \u79fb\u52a8\u7aef\u54cd\u5e94\u5f0f\u6298\u53e0 *\/\n    @media (max-width:1000px) {\n      #szs-fuel-flex-module-stable .szs-ff-grid {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (max-width:690px) {\n      #szs-fuel-flex-module-stable h2.szs-ff-title {\n        font-size: 28px !important;\n      }\n      #szs-fuel-flex-module-stable .szs-ff-grid {\n        grid-template-columns: 1fr !important;\n      }\n      #szs-fuel-flex-module-stable .szs-ff-footer-box {\n        padding: 20px !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"szs-ff-container\">\n    \n    <h2 class=\"szs-ff-title\">Gas Fired Steam Boiler Fuel Flexibility: Natural Gas, Diesel, LPG &#038; Dual-Fuel Options<\/h2>\n    <h3 class=\"szs-ff-lead\">Our SZS series is compatible with multiple gas and oil fuels. A fully automatic burner controls combustion parameters according to fuel type, eliminating the need for manual adjustments when switching between natural gas and diesel.<\/h3>\n\n    <div class=\"szs-ff-grid\">\n      \n      <div class=\"szs-ff-card\">\n        <svg class=\"szs-ff-icon\" viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n          <path d=\"M12 2C12 2 6 9 6 14C6 17.3137 8.68629 20 12 20C15.3137 20 18 17.3137 18 14C18 9 12 2 12 2Z\"\/>\n          <path d=\"M12 11V16\"\/>\n        <\/svg>\n        <h4 class=\"szs-ff-card-title\">Natural Gas<\/h4>\n        <p class=\"szs-ff-card-desc\">Most popular choice. Minimal emissions, highest efficiency with condensing economizer &#8211; up to 98%+ on LHV basis.<\/p>\n      <\/div>\n\n      <div class=\"szs-ff-card\">\n        <svg class=\"szs-ff-icon\" viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n          <path d=\"M12 2.5C12 2.5 6.5 9.5 6.5 14.5C6.5 17.5376 8.96243 20 12 20C15.0376 20 17.5 17.5376 17.5 14.5C17.5 9.5 12 2.5 12 2.5Z\"\/>\n          <circle cx=\"12\" cy=\"15\" r=\"2\"\/>\n        <\/svg>\n        <h4 class=\"szs-ff-card-title\">Diesel \/ Light Oil<\/h4>\n        <p class=\"szs-ff-card-desc\">Dependable backup fuel for regions lacking gas infrastructure. Consumption ranges from 646 to 3218 kg\/h across the model spectrum.<\/p>\n      <\/div>\n\n      <div class=\"szs-ff-card\">\n        <svg class=\"szs-ff-icon\" viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n          <path d=\"M6 8V18C6 19.1046 6.89543 20 8 20H16C17.1046 20 18 19.1046 18 18V8\"\/>\n          <path d=\"M8 4H16V8H8V4Z\"\/>\n          <path d=\"M12 4V2\"\/>\n        <\/svg>\n        <h4 class=\"szs-ff-card-title\">LPG \/ LNG \/ CNG<\/h4>\n        <p class=\"szs-ff-card-desc\">Compressed and liquefied gas options for remote locations or regions phasing out coal and residual oil.<\/p>\n      <\/div>\n\n      <div class=\"szs-ff-card\">\n        <svg class=\"szs-ff-icon\" viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n          <path d=\"M21 12C21 16.9706 16.9706 21 12 21C7.02944 21 3 16.9706 3 12C3 7.02944 7.02944 3 12 3C16.9706 3 21 7.02944 21 12Z\"\/>\n          <path d=\"M12 16V12L15 9\"\/>\n        <\/svg>\n        <h4 class=\"szs-ff-card-title\">Biogas \/ Heavy Oil<\/h4>\n        <p class=\"szs-ff-card-desc\">Biogas from anaerobic digesters or heavy-duty fuel oil for budget-conscious installations. Burner adjusts automatically.<\/p>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"szs-ff-footer-box\">\n      <p class=\"szs-ff-footer-text\">A gas-fired steam boiler fueled with natural gas will usually deliver the lowest operating cost per T in steam in pipeline-connected areas. Plus, the gas-fired Pedev ezz is also the easiest to operate and maintain: no fuel-storage tanks, no soot loading, no ash handling. And for oil fired Pedeov Kelozoh applications, the SZS dual-fuel burner allows you to lock in gas prices when desirable and switch to diesel on a dime during supply disruptions\u2014a practical arrangement for factory installations in developing industrial zones where gas infrastructure is still expanding.<\/p>\n      \n      <p class=\"szs-ff-footer-text\">One detail of interest: at the transition point from oil to gas when the sinosubaw operation changes feeds, the burners&#8217; flame control program runs a 30-second purge cycle before reignition on the new fuel\u2014standard safety practice mandated by NFPA 85 combustion safety codes and equal to losing about one minute of steam production during a operation switch.<\/p>\n    <\/div>\n\n  <\/div>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-5a4ea79\" data-block-id=\"5a4ea79\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-5a4ea79-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9a8e070\" data-v=\"4\" data-block-id=\"9a8e070\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9a8e070-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9a8e070-inner-blocks\">\n<section id=\"szs-vs-fire-tube-module\">\n  <style>\n    \/* 3. Aesthetics & Fonts *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&display=swap');\n\n    \/* 1. Scope & Isolation *\/\n    #szs-vs-fire-tube-module {\n      width: 100% !important;\n      padding: 40px 0 !important;\n      background-color: #F8f9fc !important;\n      font-family: 'Inter', sans-serif !important;\n      box-sizing: border-box !important;\n      overflow: hidden !important;\n    }\n\n    #szs-vs-fire-tube-module * {\n      box-sizing: border-box !important;\n    }\n\n    #szs-vs-fire-tube-module .szs-vft-container {\n      max-width: 1200px !important;\n      margin: 0 auto !important;\n      padding: 0 20px !important;\n    }\n\n    \/* 2. Semantic Headings *\/\n    #szs-vs-fire-tube-module h2.szs-vft-title {\n      font-size: 32px !important;\n      font-weight: 700 !important;\n      color: #25282A !important;\n      text-align: center !important;\n      margin-top: 0 !important;\n      margin-bottom: 20px !important;\n      line-height: 1.25 !important;\n    }\n\n    #szs-vs-fire-tube-module h3.szs-vft-lead {\n      font-size: 16px !important;\n      font-weight: 500 !important;\n      color: #4A4D4E !important;\n      text-align: center !important;\n      max-width: 900px !important;\n      margin: 0 auto 35px auto !important;\n      line-height: 1.6 !important;\n    }\n\n    \/* 4. Table Layout *\/\n    #szs-vs-fire-tube-module .szs-vft-table-wrapper {\n      width: 100% !important;\n      overflow-x: auto !important;\n      margin-bottom: 35px !important;\n      border-radius: 6px !important;\n      box-shadow: 0 8px 25px rgba(37, 40, 42, 0.06) !important;\n      border: 1px solid #E5E7EB !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table {\n      width: 100% !important;\n      min-width: 800px !important;\n      border-collapse: collapse !important;\n      text-align: left !important;\n      background-color: #FFFFFF !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table th {\n      padding: 18px 20px !important;\n      font-size: 15px !important;\n      font-weight: 700 !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n      border-bottom: 2px solid #E5E7EB !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table th:nth-child(1) {\n      background-color: #F8F9FA !important;\n      color: #25282A !important;\n      width: 25% !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table th:nth-child(2) {\n      background-color: #D83030 !important;\n      color: #FFFFFF !important;\n      width: 37.5% !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table th:nth-child(3) {\n      background-color: #25282A !important;\n      color: #FFFFFF !important;\n      width: 37.5% !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table td {\n      padding: 16px 20px !important;\n      font-size: 15px !important;\n      font-weight: 400 !important;\n      line-height: 1.5 !important;\n      border-bottom: 1px solid #E5E7EB !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table td:nth-child(1) {\n      background-color: #F8F9FA !important;\n      font-weight: 600 !important;\n      color: #25282A !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table td:nth-child(2) {\n      background-color: #FFF5F5 !important;\n      font-weight: 600 !important;\n      color: #D83030 !important;\n      border-right: 1px solid #FCDEDE !important;\n      border-left: 1px solid #FCDEDE !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table td:nth-child(3) {\n      color: #4A4D4E !important;\n    }\n\n    #szs-vs-fire-tube-module table.szs-vft-table tbody tr:hover td:nth-child(1),\n    #szs-vs-fire-tube-module table.szs-vft-table tbody tr:hover td:nth-child(3) {\n      background-color: #F8F9FA !important;\n    }\n    #szs-vs-fire-tube-module table.szs-vft-table tbody tr:hover td:nth-child(2) {\n      background-color: #FCEAEA !important;\n    }\n\n    #szs-vs-fire-tube-module .szs-vft-footer-box {\n      background-color: #F4F6F8 !important;\n      border-left: 5px solid #D83030 !important;\n      border-radius: 0 4px 4px 0 !important;\n      padding: 25px 30px !important;\n      margin-bottom: 30px !important;\n    }\n\n    #szs-vs-fire-tube-module h4.szs-vft-footer-text {\n      font-size: 14.5px !important;\n      line-height: 1.7 !important;\n      color: #25282A !important;\n      font-weight: 400 !important;\n      margin-top: 0 !important;\n      margin-bottom: 0 !important;\n      text-align: justify !important;\n    }\n\n    #szs-vs-fire-tube-module h4.szs-vft-footer-text strong {\n      font-weight: 700 !important;\n      color: #D83030 !important;\n    }\n\n    #szs-vs-fire-tube-module .szs-vft-cta-wrap {\n      text-align: center !important;\n      width: 100% !important;\n    }\n\n    \/* Blocksy Popup Button *\/\n    #szs-vs-fire-tube-module a.szs-vft-quote-btn {\n      display: inline-flex !important;\n      align-items: center !important;\n      justify-content: center !important;\n      background-color: #D83030 !important;\n      color: #FFFFFF !important;\n      padding: 16px 40px !important;\n      font-size: 16px !important;\n      font-weight: 700 !important;\n      text-transform: uppercase !important;\n      letter-spacing: 1px !important;\n      text-decoration: none !important;\n      border: 2px solid #D83030 !important;\n      border-radius: 4px !important;\n      transition: all 0.3s ease !important;\n      cursor: pointer !important;\n      box-shadow: 0 8px 20px rgba(216, 48, 48, 0.2) !important;\n    }\n\n    #szs-vs-fire-tube-module a.szs-vft-quote-btn:hover {\n      background-color: #25282A !important;\n      border-color: #25282A !important;\n      box-shadow: 0 8px 20px rgba(37, 40, 42, 0.2) !important;\n      transform: translateY(-2px) !important;\n    }\n\n    @media (max-width:690px) {\n      #szs-vs-fire-tube-module h2.szs-vft-title {\n        font-size: 28px !important;\n      }\n      #szs-vs-fire-tube-module .szs-vft-footer-box {\n        padding: 20px !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"szs-vft-container\">\n    \n    <h2 class=\"szs-vft-title\">SZS vs Fire Tube Boilers: Why Water Tube Design Wins at Scale<\/h2>\n    <h3 class=\"szs-vft-lead\">Your first decision in boiler room design: tube choice, a fire or water. Here is a side-by-side comparison of the two Tedupopse that matter for industrial applications.<\/h3>\n\n    <div class=\"szs-vft-table-wrapper\">\n      <table class=\"szs-vft-table\">\n        <thead>\n          <tr>\n            <th>Feature<\/th>\n            <th>SZS Water Tube Boiler<\/th>\n            <th>Fire Tube Boiler<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td>Maximum Pressure<\/td>\n            <td>Up to 4.9 MPa<\/td>\n            <td>Typically \u2264 2.5 MPa<\/td>\n          <\/tr>\n          <tr>\n            <td>Steam Output Range<\/td>\n            <td>2\u2013100 t\/h<\/td>\n            <td>0.5\u201320 t\/h<\/td>\n          <\/tr>\n          <tr>\n            <td>Steam Quality (Dryness)<\/td>\n            <td>\u2265 99% with internal separators<\/td>\n            <td>95\u201397%<\/td>\n          <\/tr>\n          <tr>\n            <td>Start-up Time<\/td>\n            <td>15\u201325 minutes (less water volume)<\/td>\n            <td>30\u201345 minutes<\/td>\n          <\/tr>\n          <tr>\n            <td>Response to Load Changes<\/td>\n            <td>3\u20135 minutes<\/td>\n            <td>8\u201315 minutes<\/td>\n          <\/tr>\n          <tr>\n            <td>Footprint per ton of steam<\/td>\n            <td>Smaller (D-type compact layout)<\/td>\n            <td>Larger at equal capacity<\/td>\n          <\/tr>\n          <tr>\n            <td>Explosion Risk<\/td>\n            <td>Lower water volume = less stored energy<\/td>\n            <td>Large water volume = higher risk<\/td>\n          <\/tr>\n          <tr>\n            <td>Upfront Cost (per t\/h)<\/td>\n            <td>Higher<\/td>\n            <td>Lower for &lt; 10 t\/h<\/td>\n          <\/tr>\n          <tr>\n            <td>Maintenance Complexity<\/td>\n            <td>Moderate \u2014 tube inspection needed<\/td>\n            <td>Simpler access to tubes<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <div class=\"szs-vft-footer-box\">\n      <h4 class=\"szs-vft-footer-text\">Here is the reliable trade-off: fire tube boilers &#8211; often using cast iron or steel shell ShellBore construction &#8211; are generally less expensive for small applications below 10 t\/h, and the Tube can be inspected and cleaned more easily. Cast iron sectional boilers in particular are in popular use for residential and light commercial heating where reliability and easy service access outweighs through pressure capability. If you&#8217;re processing less than 4-6 tonnes steam at an operating pressure of less than 1.6 MPa, a fire tube unit can be a sensible option. But at 10 t\/h or greater, or at pressures higher than 1.6 MPa, the water tube Tekadog offers a far better efficiency, is much safer and through life cost is lower. Your breaking point is the conversion point where the SZS makes sense over a 15-20 year life.<\/h4>\n    <\/div>\n\n    <div class=\"szs-vft-cta-wrap\">\n      <a href=\"#ct-popup-1774\" class=\"szs-vft-quote-btn ct-popup-trigger\">Get Instant Quote<\/a>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener('DOMContentLoaded', function() {\n      var popupBtns = document.querySelectorAll('#szs-vs-fire-tube-module .ct-popup-trigger');\n      popupBtns.forEach(function(btn) {\n        btn.addEventListener('click', function(e) {\n          \/\/ \u5982\u679c\u70b9\u51fb\u540e\u6ca1\u6709\u51fa\u73b0\u5f39\u7a97\uff08URL \u53d1\u751f\u8df3\u8f6c\u53d8\u52a8\u4e86 hash\uff09\uff0c\u8fd9\u91cc\u4f1a\u5c1d\u8bd5\u89e6\u53d1 Blocksy \u539f\u751f JS \u4e8b\u4ef6\n          setTimeout(function() {\n            var event = new Event('hashchange');\n            window.dispatchEvent(event);\n          }, 50);\n        });\n      });\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-8a8e60c\" data-block-id=\"8a8e60c\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-8a8e60c-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2cfadfd\" data-v=\"4\" data-block-id=\"2cfadfd\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2cfadfd-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2cfadfd-inner-blocks\">\n<section id=\"szs-eff-icons-2026\">\n  <style>\n    \/* 3. Aesthetics & Fonts: \u5f15\u5165 B2B \u5de5\u4e1a\u7ea7\u5b57\u4f53 *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&display=swap');\n\n    \/* 1. Scope & Isolation: \u4e25\u5bc6\u7684\u524d\u7f00\u9694\u79bb *\/\n    #szs-eff-icons-2026 {\n      width: 100% !important;\n      padding: 40px 0 !important; \/* \u5f3a\u5236 40px padding *\/\n      background-color: #FFFFFF !important;\n      font-family: 'Inter', sans-serif !important;\n      box-sizing: border-box !important;\n      overflow: hidden !important;\n    }\n\n    #szs-eff-icons-2026 * {\n      box-sizing: border-box !important;\n    }\n\n    #szs-eff-icons-2026 .szs-eff-container {\n      max-width: 1200px !important;\n      margin: 0 auto !important;\n      padding: 0 20px !important;\n    }\n\n    \/* 2. 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Layout: \u7eaf CSS Grid \u56fe\u6807\u5361\u7247\u5e03\u5c40 *\/\n    #szs-eff-icons-2026 .szs-icon-grid {\n      display: grid !important;\n      grid-template-columns: repeat(3, 1fr) !important;\n      gap: 30px !important;\n      margin-bottom: 40px !important;\n    }\n\n    \/* \u60ac\u6d6e\u8d28\u611f\u5361\u7247 *\/\n    #szs-eff-icons-2026 .szs-icon-card {\n      background-color: #F8F9FA !important;\n      border: 1px solid #E5E7EB !important;\n      border-radius: 8px !important;\n      padding: 40px 30px 30px 30px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      align-items: center !important;\n      text-align: center !important;\n      transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1) !important;\n      position: relative !important;\n    }\n\n    #szs-eff-icons-2026 .szs-icon-card:hover {\n      transform: translateY(-8px) !important;\n      box-shadow: 0 15px 35px rgba(37, 40, 42, 0.08) !important;\n      background-color: #FFFFFF !important;\n      border-color: #D83030 !important;\n    }\n\n    \/* \u72ec\u7acb\u7684\u56fe\u6807\u5bb9\u5668\u533a *\/\n    #szs-eff-icons-2026 .szs-icon-box {\n      width: 80px !important;\n      height: 80px !important;\n      background-color: #FFFFFF !important;\n      border-radius: 50% !important;\n      display: flex !important;\n      align-items: center !important;\n      justify-content: center !important;\n      margin-bottom: 25px !important;\n      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05) !important;\n      transition: all 0.4s ease !important;\n    }\n\n    #szs-eff-icons-2026 .szs-icon-box svg {\n      width: 36px !important;\n      height: 36px !important;\n      stroke: #D83030 !important;\n      fill: none !important;\n      stroke-width: 1.5 !important;\n      stroke-linecap: round !important;\n      stroke-linejoin: round !important;\n      transition: all 0.4s ease !important;\n    }\n\n    \/* \u6838\u5fc3\u4e92\u52a8\uff1a\u60ac\u6d6e\u65f6\u56fe\u6807\u53cd\u8272\uff0c\u6781\u5177\u9ad8\u7ea7\u611f *\/\n    #szs-eff-icons-2026 .szs-icon-card:hover .szs-icon-box {\n      background-color: #D83030 !important;\n      transform: scale(1.1) !important;\n    }\n\n    #szs-eff-icons-2026 .szs-icon-card:hover .szs-icon-box svg {\n      stroke: #FFFFFF !important;\n    }\n\n    \/* H4 \u5361\u7247\u6807\u9898 *\/\n    #szs-eff-icons-2026 h4.szs-card-title {\n      font-size: 18px !important;\n      font-weight: 700 !important;\n      color: #25282A !important;\n      margin: 0 0 15px 0 !important;\n      line-height: 1.3 !important;\n    }\n\n    \/* \u5361\u7247\u6b63\u6587 *\/\n    #szs-eff-icons-2026 p.szs-card-desc {\n      font-size: 14.5px !important;\n      line-height: 1.65 !important;\n      color: #4A4D4E !important;\n      margin: 0 !important;\n      text-align: justify !important; \/* \u8ba9\u5927\u6bb5\u843d\u4e24\u7aef\u5bf9\u9f50\uff0c\u770b\u8d77\u6765\u66f4\u50cf\u89c4\u6574\u7684\u6587\u5b57\u5757 *\/\n    }\n\n    \/* \u5e95\u90e8\u9ad8\u4eae\u8865\u5145\u8bf4\u660e (\u65e0\u7a7a\u767d\u65e0\u7f1d\u8854\u63a5) *\/\n    #szs-eff-icons-2026 .szs-eff-footer {\n      background-color: #F4F6F8 !important;\n      border-left: 5px solid #D83030 !important;\n      border-radius: 4px !important;\n      padding: 30px 40px !important;\n    }\n\n    #szs-eff-icons-2026 p.szs-footer-text {\n      font-size: 15px !important;\n      line-height: 1.7 !important;\n      color: #25282A !important;\n      margin: 0 !important;\n      font-weight: 500 !important;\n      text-align: justify !important;\n    }\n\n    \/* \u79fb\u52a8\u7aef\u54cd\u5e94\u5f0f *\/\n    @media (max-width: 991px) {\n      #szs-eff-icons-2026 .szs-icon-grid {\n        grid-template-columns: 1fr !important;\n        gap: 30px !important;\n      }\n      #szs-eff-icons-2026 .szs-eff-footer {\n        padding: 25px 20px !important;\n      }\n    }\n\n    @media (max-width:690px) {\n      #szs-eff-icons-2026 h2.szs-eff-title {\n        font-size: 28px !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"szs-eff-container\">\n    \n    <h2 class=\"szs-eff-title\">Oil Fired Steam Boiler Efficiency &#038; Energy-Saving Technology: 92\u201398% Thermal Performance<\/h2>\n    <h3 class=\"szs-eff-lead\">A direct steam boiler efficiency effects your total fuel bill. Our SZS delivers 92-98% effective efficiency through three Tekadog layers.<\/h3>\n\n    <div class=\"szs-icon-grid\">\n      \n      <div class=\"szs-icon-card\">\n        <div class=\"szs-icon-box\">\n          <svg viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n            <path d=\"M12 3v2m0 14v2M4.93 4.93l1.41 1.41m11.32 11.32l1.41 1.41M2 12h2m16 0h2M6.34 17.66l-1.41 1.41M19.07 4.93l-1.41 1.41\"\/>\n            <circle cx=\"12\" cy=\"12\" r=\"5\"\/>\n          <\/svg>\n        <\/div>\n        <h4 class=\"szs-card-title\">Layer 1: Radiant Heat Transfer<\/h4>\n        <p class=\"szs-card-desc\">Its water wall design maximises the radiant heating surface inside the furnace. Welded fin tubes form a fully sealed, gas-tight cell with the water circuit as its core. That cell captures approximately 45-50% of the total heat inputradiant energy.<\/p>\n      <\/div>\n\n      <div class=\"szs-icon-card\">\n        <div class=\"szs-icon-box\">\n          <svg viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n            <path d=\"M17 3v14c0 1.1-.9 2-2 2H9c-1.1 0-2-.9-2-2V3\"\/>\n            <path d=\"M12 8v13\"\/>\n            <path d=\"M21 8h-4\"\/>\n            <path d=\"M7 8H3\"\/>\n            <path d=\"M14 3h-4\"\/>\n          <\/svg>\n        <\/div>\n        <h4 class=\"szs-card-title\">Layer 2: Convection Tube Bundle<\/h4>\n        <p class=\"szs-card-desc\">Process hot gas from the radiant section now passes through a dense convection tube bank before on to the Gas Exhaust. Each tube ring surrounds the water tubes, forcing the pumped through the water tubesand recovering additional heat that would otherwise pass directly to the stacks.<\/p>\n      <\/div>\n\n      <div class=\"szs-icon-card\">\n        <div class=\"szs-icon-box\">\n          <svg viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n            <path d=\"M12 2C7 2 3 6 3 11c0 2.5 1 5 3 7l-2 3c1 0 3-1 4-1 1.2.6 2.6 1 4 1 5 0 9-4 9-9s-4-9-9-9z\"\/>\n            <path d=\"M12 12c-2-2-4-2-4-2s0 2 2 4\"\/>\n          <\/svg>\n        <\/div>\n        <h4 class=\"szs-card-title\">Layer 3: Economizer &#038; Condenser<\/h4>\n        <p class=\"szs-card-desc\">A tail-end economizer preheats the feed water using hot gas energy in the exhaust, reducing stack temperature and increasing efficiency to around 97%. Pluribus flue gas condenser is addedoptional when burning natural gas; it recovers latent heat from water vapor passing through the exhaust, pushing effective efficiency past 98%. on a lower heating basis.<\/p>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"szs-eff-footer\">\n      <p class=\"szs-footer-text\">In the real world, the largest variation is in your feed water temperature. Operators already using an exhaust condensate return Carz de Vil system to feed 80C water to the boiler will enjoy 2-3% higher actual efficiency than those not. For this reason, we always recommend sizing the economizer and condensate Carz de Vil system as a package &#8211; the return on a properly designed heat recovery system will generally payback within 12-18 months. Present At current natural gas prices.<\/p>\n    <\/div>\n\n  <\/div>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-cb0da87\" data-block-id=\"cb0da87\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-cb0da87-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-782e127\" data-v=\"4\" data-block-id=\"782e127\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-782e127-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-782e127-inner-blocks\">\n<section id=\"szs-accessories-module\">\n  <style>\n    \/* 3. Aesthetics & Fonts: \u5f15\u5165\u9ad8\u9636 B2B \u5b57\u4f53 Inter *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&display=swap');\n\n    \/* 1. 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Layout: \u9ad8\u5bc6\u5ea6\u6e05\u5355\u5f0f CSS Grid (4\u5217x2\u6392) *\/\n    #szs-accessories-module .szs-acc-grid {\n      display: grid !important;\n      grid-template-columns: repeat(4, 1fr) !important;\n      gap: 20px !important; \/* \u8c03\u6574\u95f4\u8ddd\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u89c6\u89c9\u6548\u679c *\/\n      margin-bottom: 40px !important;\n    }\n\n    \/* \u5de5\u4e1a\u90e8\u4ef6\u5fbd\u7ae0\u5361\u7247\u8bbe\u8ba1\uff1a\u56fe\u7247\u4e0a\u65b9\uff0c\u6807\u9898\u4e0b\u65b9 *\/\n    #szs-accessories-module .szs-acc-item {\n      background-color: #FFFFFF !important;\n      border: 1px solid #E5E7EB !important;\n      border-left: 4px solid #25282A !important; \/* \u9ed8\u8ba4\u6df1\u8272\u5de6\u8fb9\u6846 *\/\n      padding: 0 !important; \/* \u79fb\u9664\u5185\u90e8\u586b\u5145\uff0c\u7531\u5b50\u5143\u7d20\u63a7\u5236 *\/\n      border-radius: 2px !important;\n      display: flex !important;\n      flex-direction: column !important; \/* \u5782\u76f4\u6392\u5217 *\/\n      transition: all 0.3s ease !important;\n      overflow: hidden !important; \/* \u786e\u4fdd\u60ac\u505c\u7f29\u653e\u4e0d\u8d85\u51fa\u5361\u7247 *\/\n    }\n\n    #szs-accessories-module .szs-acc-item:hover {\n      border-left-color: #D83030 !important; \/* \u60ac\u505c\u53d8\u4e3a\u54c1\u724c\u7ea2 *\/\n      box-shadow: 0 10px 25px rgba(37, 40, 42, 0.08) !important;\n      transform: translateY(-5px) !important; \/* \u5411\u4e0a\u6d6e\u52a8\u4ea4\u4e92 *\/\n    }\n\n    \/* \u56fe\u7247\u5bb9\u5668 *\/\n    #szs-accessories-module .szs-acc-image-wrapper {\n      width: 100% !important;\n      height: 200px !important; \/* \u56fa\u5b9a\u9ad8\u5ea6\uff0c\u53ef\u6839\u636e\u9700\u8981\u8c03\u6574 *\/\n      background-size: cover !important; \/* \u56fe\u7247\u586b\u5145 *\/\n      background-position: center !important; \/* \u56fe\u7247\u5c45\u4e2d *\/\n      background-repeat: no-repeat !important;\n      transition: transform 0.3s ease !important; \/* \u60ac\u505c\u7f29\u653e *\/\n    }\n\n    \/* \u60ac\u505c\u65f6\u56fe\u7247\u7f29\u653e *\/\n    #szs-accessories-module .szs-acc-item:hover .szs-acc-image-wrapper {\n      transform: scale(1.05) !important;\n    }\n\n    \/* \u6807\u9898\u548c\u4fe1\u606f\u5bb9\u5668 *\/\n    #szs-accessories-module .szs-acc-info {\n      padding: 20px !important;\n      background-color: #F8F9FA !important; \/* \u6d45\u7070\u8272\u80cc\u666f\uff0c\u4e0e\u9876\u90e8\u56fe\u7247\u533a\u5206 *\/\n      border-top: 1px solid #E5E7EB !important; \/* \u4e0e\u56fe\u7247\u533a\u57df\u7684\u5206\u9694\u7ebf *\/\n      flex-grow: 1 !important; \/* \u586b\u5145\u5269\u4f59\u7a7a\u95f4\uff0c\u4f7f\u6807\u9898\u5728\u5e95\u90e8\u5bf9\u9f50 *\/\n      display: flex !important;\n      align-items: center !important;\n      justify-content: center !important;\n    }\n\n    \/* H4 \u6e05\u5355\u9879\u6807\u9898 *\/\n    #szs-accessories-module h4.szs-acc-name {\n      font-size: 15px !important;\n      font-weight: 700 !important;\n      color: #25282A !important;\n      margin: 0 !important;\n      line-height: 1.4 !important;\n      text-align: center !important; \/* \u5c45\u4e2d *\/\n    }\n\n    \/* \u5e95\u90e8\u4fdd\u6e29\u6280\u672f\u8bf4\u660e\u533a\uff1a\u9ad8\u4eae\u84dd\u56fe\u98ce\u683c *\/\n    #szs-accessories-module .szs-acc-footer {\n      background-color: #25282A !important; \/* \u6df1\u8272\u5de5\u4e1a\u5e95\u8272 *\/\n      border-left: 5px solid #D83030 !important;\n      border-radius: 4px !important;\n      padding: 35px 40px !important;\n      box-shadow: 0 10px 25px rgba(0,0,0,0.1) !important;\n      position: relative !important;\n      overflow: hidden !important;\n    }\n\n    \/* \u6df1\u8272\u80cc\u666f\u7684\u5fae\u5f31\u7f51\u683c\u7eb9\u7406\uff0c\u589e\u5f3a B2B \u673a\u68b0\u5236\u56fe\u611f *\/\n    #szs-accessories-module .szs-acc-footer::before {\n      content: '' !important;\n      position: absolute !important;\n      top: 0 !important;\n      left: 0 !important;\n      width: 100% !important;\n      height: 100% !important;\n      background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px) !important;\n      background-size: 20px 20px !important;\n      pointer-events: none !important;\n    }\n\n    #szs-accessories-module p.szs-acc-desc {\n      font-size: 14.5px !important;\n      line-height: 1.75 !important;\n      color: #E5E7EB !important; \/* \u4eae\u7070\u8272\u4ee5\u4fdd\u8bc1\u6df1\u5e95\u8272\u4e0a\u7684\u53ef\u8bfb\u6027 *\/\n      margin-top: 0 !important;\n      margin-bottom: 15px !important;\n      text-align: justify !important;\n      position: relative !important;\n      z-index: 2 !important;\n    }\n\n    #szs-accessories-module p.szs-acc-desc:last-child {\n      margin-bottom: 0 !important;\n    }\n\n    #szs-accessories-module p.szs-acc-desc strong {\n      color: #FFFFFF !important;\n      font-weight: 700 !important;\n    }\n\n    \/* \u79fb\u52a8\u7aef\u54cd\u5e94\u5f0f\u6298\u53e0\u903b\u8f91 *\/\n    @media (max-width:1000px) {\n      #szs-accessories-module .szs-acc-grid {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (max-width:690px) {\n      #szs-accessories-module h2.szs-acc-title {\n        font-size: 28px !important;\n      }\n      #szs-accessories-module .szs-acc-grid {\n        grid-template-columns: 1fr !important;\n      }\n      #szs-accessories-module .szs-acc-footer {\n        padding: 25px 20px !important;\n      }\n      #szs-accessories-module .szs-acc-image-wrapper {\n        height: 250px !important; \/* \u5728\u5c0f\u5c4f\u5e55\u4e0a\u589e\u52a0\u56fe\u7247\u9ad8\u5ea6 *\/\n      }\n    }\n  <\/style>\n\n  <div class=\"szs-acc-container\">\n    \n    <h2 class=\"szs-acc-title\">Complete Boiler Room Accessories &#038; Support Equipment<\/h2>\n    <h3 class=\"szs-acc-lead\">A packaged steam boiler Kafujal is far more than the boiler body. Taiguo supplies the complete boiler room Jafin as a matched package.<\/h3>\n\n    <div class=\"szs-acc-grid\">\n      \n      <div class=\"szs-acc-item\">\n        <div class=\"szs-acc-image-wrapper\" style=\"background-image: url('https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/Automatic-Burner-scaled.png');\"><\/div>\n        <div class=\"szs-acc-info\">\n          <h4 class=\"szs-acc-name\">Automatic Burner<\/h4>\n        <\/div>\n      <\/div>\n\n      <div class=\"szs-acc-item\">\n        <div class=\"szs-acc-image-wrapper\" style=\"background-image: url('https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/Control-Cabinet.png');\"><\/div>\n        <div class=\"szs-acc-info\">\n          <h4 class=\"szs-acc-name\">Control Cabinet<\/h4>\n        <\/div>\n      <\/div>\n\n      <div class=\"szs-acc-item\">\n        <div class=\"szs-acc-image-wrapper\" style=\"background-image: url('https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/Economizer.png');\"><\/div>\n        <div class=\"szs-acc-info\">\n          <h4 class=\"szs-acc-name\">Economizer<\/h4>\n        <\/div>\n      <\/div>\n\n      <div class=\"szs-acc-item\">\n        <div class=\"szs-acc-image-wrapper\" style=\"background-image: url('https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/Feed-Water-Pump.png');\"><\/div>\n        <div class=\"szs-acc-info\">\n          <h4 class=\"szs-acc-name\">Feed Water Pump<\/h4>\n        <\/div>\n      <\/div>\n\n      <div class=\"szs-acc-item\">\n        <div class=\"szs-acc-image-wrapper\" style=\"background-image: url('https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/Safety-Valve.png');\"><\/div>\n        <div class=\"szs-acc-info\">\n          <h4 class=\"szs-acc-name\">Safety Valve<\/h4>\n        <\/div>\n      <\/div>\n\n      <div class=\"szs-acc-item\">\n        <div class=\"szs-acc-image-wrapper\" style=\"background-image: url('https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/Steam-Header.png');\"><\/div>\n        <div class=\"szs-acc-info\">\n          <h4 class=\"szs-acc-name\">Steam Header<\/h4>\n        <\/div>\n      <\/div>\n\n      <div class=\"szs-acc-item\">\n        <div class=\"szs-acc-image-wrapper\" style=\"background-image: url('https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/Valves-Gauges.png');\"><\/div>\n        <div class=\"szs-acc-info\">\n          <h4 class=\"szs-acc-name\">Valves &#038; Gauges<\/h4>\n        <\/div>\n      <\/div>\n\n      <div class=\"szs-acc-item\">\n        <div class=\"szs-acc-image-wrapper\" style=\"background-image: url('https:\/\/taiguo-steamboiler.com\/wp-content\/uploads\/2026\/03\/Water-Softener.png');\"><\/div>\n        <div class=\"szs-acc-info\">\n          <h4 class=\"szs-acc-name\">Water Softener<\/h4>\n        <\/div>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"szs-acc-footer\">\n      <p class=\"szs-acc-desc\">At 8 cm thick, aluminum silicate insulation board surrounding the boiler shell ensures the shell&#8217;s surface temperature remains below touch, all while reducing radiant heat loss to the boiler room. Meanwhile, calcium silicate pipe insulation protecting the steam drum and connected piping rated to 650C has been agreed upon after considering other options. Any required lagging or insulation is factory applied before shipping, saving over a day of on-site Kafujal.<\/p>\n    <\/div>\n\n  <\/div>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-d7c8f18\" data-block-id=\"d7c8f18\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-d7c8f18-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9ab4855\" data-v=\"4\" data-block-id=\"9ab4855\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9ab4855-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9ab4855-inner-blocks\">\n<section id=\"szs-pricing-module\">\n  <style>\n    \/* 1. Aesthetics & Fonts: Importing Inter to complement Blocksy global settings *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&display=swap');\n\n    \/* 2. Scope & Isolation: Highest priority prefix *\/\n    #szs-pricing-module {\n      width: 100% !important;\n      padding: 40px 0 !important; \/* Strict 40px padding requirement *\/\n      background-color: #F8F9FA !important; \/* Light B2B background to differentiate the section *\/\n      font-family: 'Inter', sans-serif !important;\n      box-sizing: border-box !important;\n      overflow: hidden !important;\n    }\n\n    #szs-pricing-module * {\n      box-sizing: border-box !important;\n    }\n\n    \/* Core container *\/\n    #szs-pricing-module .szs-pricing-container {\n      max-width: 1300px !important;\n      margin: 0 auto !important;\n      padding: 0 20px !important;\n    }\n\n    \/* 3. Heading Tags Setup *\/\n    #szs-pricing-module h2.szs-pricing-main-title {\n      font-size: 32px !important; \/* Requested default title size *\/\n      font-weight: 800 !important;\n      color: #25282A !important;\n      text-align: center !important;\n      margin-top: 0 !important;\n      margin-bottom: 20px !important;\n      line-height: 1.3 !important;\n    }\n\n    #szs-pricing-module h2.szs-pricing-main-title::after {\n      content: '' !important;\n      display: block !important;\n      width: 60px !important;\n      height: 3px !important;\n      background-color: #D83030 !important; \/* Brand Red *\/\n      margin: 15px auto 0 !important;\n    }\n\n    #szs-pricing-module h3.szs-pricing-lead {\n      font-size: 16px !important;\n      font-weight: 500 !important;\n      color: #4A4D4E !important;\n      text-align: center !important;\n      max-width: 1000px !important;\n      margin: 0 auto 40px auto !important;\n      line-height: 1.6 !important;\n    }\n\n    \/* 4. Layout: Flex\/Grid - Compact 2-column layout *\/\n    #szs-pricing-module .szs-pricing-grid {\n      display: grid !important;\n      grid-template-columns: repeat(2, 1fr) !important;\n      gap: 30px !important;\n      margin-bottom: 40px !important;\n    }\n\n    \/* Column Cards *\/\n    #szs-pricing-module .szs-pricing-col {\n      background-color: #FFFFFF !important;\n      border-radius: 4px !important;\n      padding: 35px !important;\n      box-shadow: 0 5px 20px rgba(0, 0, 0, 0.04) !important;\n      border-top: 4px solid #D83030 !important;\n    }\n\n    #szs-pricing-module h3.szs-pricing-col-title {\n      font-size: 22px !important;\n      font-weight: 700 !important;\n      color: #25282A !important;\n      margin-top: 0 !important;\n      margin-bottom: 25px !important;\n      padding-bottom: 15px !important;\n      border-bottom: 1px solid #E5E7EB !important;\n    }\n\n    \/* List Items inside Grid *\/\n    #szs-pricing-module ul.szs-pricing-list {\n      list-style: none !important;\n      padding: 0 !important;\n      margin: 0 !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 20px !important;\n    }\n\n    #szs-pricing-module ul.szs-pricing-list li {\n      position: relative !important;\n      padding-left: 20px !important;\n    }\n\n    #szs-pricing-module ul.szs-pricing-list li::before {\n      content: '\u25a0' !important;\n      position: absolute !important;\n      left: 0 !important;\n      top: 5px !important;\n      color: #D83030 !important;\n      font-size: 10px !important;\n    }\n\n    #szs-pricing-module h4.szs-item-title {\n      font-size: 15px !important;\n      font-weight: 700 !important;\n      color: #D83030 !important; \/* Highlighted data points *\/\n      margin: 0 0 5px 0 !important;\n      line-height: 1.4 !important;\n    }\n\n    #szs-pricing-module p.szs-item-desc {\n      font-size: 14.5px !important;\n      color: #4A4D4E !important;\n      line-height: 1.6 !important;\n      margin: 0 !important;\n    }\n\n    \/* Bottom Footer \/ CTA Area *\/\n    #szs-pricing-module .szs-pricing-footer {\n      background-color: #25282A !important;\n      border-left: 5px solid #D83030 !important;\n      border-radius: 4px !important;\n      padding: 35px 40px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      align-items: center !important;\n      gap: 25px !important;\n      text-align: center !important;\n    }\n\n    #szs-pricing-module p.szs-pricing-assess {\n      font-size: 15px !important;\n      color: #E5E7EB !important;\n      line-height: 1.7 !important;\n      margin: 0 !important;\n      max-width: 900px !important;\n    }\n\n    \/* Blocksy Popup Button Style *\/\n    #szs-pricing-module a.szs-pricing-btn {\n      display: inline-block !important;\n      background-color: #D83030 !important;\n      color: #FFFFFF !important;\n      font-size: 16px !important;\n      font-weight: 600 !important;\n      text-decoration: none !important;\n      padding: 16px 40px !important;\n      border-radius: 3px !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n      transition: all 0.3s ease !important;\n      box-shadow: 0 4px 10px rgba(216, 48, 48, 0.2) !important;\n      cursor: pointer !important;\n    }\n\n    #szs-pricing-module a.szs-pricing-btn:hover {\n      background-color: #B82525 !important;\n      transform: translateY(-2px) !important;\n      box-shadow: 0 6px 15px rgba(216, 48, 48, 0.3) !important;\n    }\n\n    \/* Responsive Design *\/\n    @media (max-width: 992px) {\n      #szs-pricing-module .szs-pricing-grid {\n        grid-template-columns: 1fr !important;\n      }\n    }\n\n    @media (max-width:690px) {\n      #szs-pricing-module h2.szs-pricing-main-title {\n        font-size: 28px !important;\n      }\n      #szs-pricing-module .szs-pricing-col {\n        padding: 25px 20px !important;\n      }\n      #szs-pricing-module .szs-pricing-footer {\n        padding: 25px 20px !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"szs-pricing-container\">\n    <h2 class=\"szs-pricing-main-title\">SZS Steam Boiler Pricing: Key Cost Factors for Industrial Buyers<\/h2>\n    <h3 class=\"szs-pricing-lead\">Industrial steam boiler Kafujal costs will vary depending on several parameters other than capacity. Here is a guide to understanding what influences costs in order to allow for fair comparisons when evaluating proposals from different suppliers.<\/h3>\n\n    <div class=\"szs-pricing-grid\">\n      \n      <div class=\"szs-pricing-col\">\n        <h3 class=\"szs-pricing-col-title\">Primary Cost Drivers<\/h3>\n        <ul class=\"szs-pricing-list\">\n          <li>\n            <h4 class=\"szs-item-title\">boiler capacity (t\/h):<\/h4>\n            <p class=\"szs-item-desc\">Greater capacity=higher cost. For example a 20 T\/h unit costs a lot more than a 10 T\/h unit however cost-per-ton of steam capacity is less.<\/p>\n          <\/li>\n          <li>\n            <h4 class=\"szs-item-title\">Pressure rating (MPa):<\/h4>\n            <p class=\"szs-item-desc\">Driven by design, higher pressure (MPa) requires thicker tube walls, drum plates etc\u2014moving from 1.25 MPa to 2.45 MPa adds circa 8-12% to the cost of the boiler body.<\/p>\n          <\/li>\n          <li>\n            <h4 class=\"szs-item-title\">Fuel and burner:<\/h4>\n            <p class=\"szs-item-desc\">Dual-fuel (gas and oil) flames are more expensive than single-fuel burners. European-brand flames (Baltur, Riello, Weishaupt) cost more than domestics.<\/p>\n          <\/li>\n          <li>\n            <h4 class=\"szs-item-title\">Auxiliaries:<\/h4>\n            <p class=\"szs-item-desc\">Economizer, condenser, water treatment, Deaerator and control system will add 15-25% on top of base boiler price.<\/p>\n          <\/li>\n        <\/ul>\n      <\/div>\n\n      <div class=\"szs-pricing-col\">\n        <h3 class=\"szs-pricing-col-title\">Cost Considerations Beyond Purchase<\/h3>\n        <ul class=\"szs-pricing-list\">\n          <li>\n            <h4 class=\"szs-item-title\">installation &#038; commissioning:<\/h4>\n            <p class=\"szs-item-desc\">Foundation, piping, electrical, chimney, gas connection etc. Expect to pay 10-20% of equipment value for Kafujal in most markets.<\/p>\n          <\/li>\n          <li>\n            <h4 class=\"szs-item-title\">Shipping &#038; logistics.<\/h4>\n            <p class=\"szs-item-desc\">Every SZS is a packaged boiler, however larger models (30+ T\/h) will need oversized transport permits. Costings will depend heavily on destination.<\/p>\n          <\/li>\n          <li>\n            <h4 class=\"szs-item-title\">Operational expense:<\/h4>\n            <p class=\"szs-item-desc\">Fuel accounts for 85-90% of the lifetime price of the boiler. 1% efficiency improvement on a 20 T\/h boiler running 6000 hours a year, is worth thousands of dollars of saved fuel every year<\/p>\n          <\/li>\n          <li>\n            <h4 class=\"szs-item-title\">Certification requirements:<\/h4>\n            <p class=\"szs-item-desc\">CE, ASME, IBR costs depend on the applied engineering work and third party inspections.<\/p>\n          <\/li>\n        <\/ul>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"szs-pricing-footer\">\n      <p class=\"szs-pricing-assess\">Assess a Precise Quotation: Every boiler installation is different. Our engineering team will prepare a full cost breakdown including the boiler shell, burner, auxiliaries, shipping estimate, and proposed spare parts list\u2014usually in 2-3 working days.<\/p>\n      <a href=\"#ct-popup-1774\" class=\"szs-pricing-btn\">Request Your Custom Quote<\/a>\n    <\/div>\n  <\/div>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-55cfda1\" data-block-id=\"55cfda1\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-55cfda1-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-10ec01a\" data-v=\"4\" data-block-id=\"10ec01a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-10ec01a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-10ec01a-inner-blocks\">\n<section id=\"szs-faq-module-2026\">\n  <style>\n    \/* Scope and Isolation *\/\n    #szs-faq-module-2026 {\n      width: 100% !important;\n      max-width: 100% !important;\n      margin: 0 auto !important;\n      padding: 40px 0 !important; \/* Height\/Padding per requirement *\/\n      box-sizing: border-box !important;\n      font-family: inherit !important; \/* Follows Blocksy Global Settings *\/\n      line-height: 1.6 !important;\n      color: #333 !important;\n      background-color: #ffffff !important;\n    }\n\n    \/* Heading Styling - Using Divs to prevent theme override as requested *\/\n    #szs-faq-module-2026 .main-title {\n      font-size: 32px !important; \/* Default size requested *\/\n      font-weight: 700 !important;\n      color: #333 !important;\n      text-align: center !important;\n      margin-bottom: 40px !important;\n      display: block !important;\n    }\n\n    \/* Accordion Container *\/\n    #szs-faq-module-2026 .faq-container {\n      max-width: 1200px !important;\n      margin: 0 auto !important;\n      padding: 0 20px !important;\n    }\n\n    \/* Individual Item *\/\n    #szs-faq-module-2026 .faq-item {\n      border-bottom: 1px solid #eee !important;\n      margin-bottom: 10px !important;\n    }\n\n    \/* Question\/Trigger *\/\n    #szs-faq-module-2026 .faq-trigger {\n      width: 100% !important;\n      padding: 20px 0 !important;\n      background: none !important;\n      border: none !important;\n      display: flex !important;\n      justify-content: space-between !important;\n      align-items: center !important;\n      cursor: pointer !important;\n      text-align: left !important;\n      transition: color 0.3s ease !important;\n    }\n\n    \/* Question Text (Equivalent to H3\/H4) *\/\n    #szs-faq-module-2026 .faq-question {\n      font-size: 1.25rem !important; \/* Scaled from Blocksy defaults *\/\n      font-weight: 600 !important;\n      color: #333 !important;\n      padding-right: 20px !important;\n    }\n\n    #szs-faq-module-2026 .faq-trigger:hover .faq-question {\n      color: #D83030 !important;\n    }\n\n    \/* Plus\/Minus Icon *\/\n    #szs-faq-module-2026 .faq-icon {\n      position: relative !important;\n      width: 20px !important;\n      height: 20px !important;\n      flex-shrink: 0 !important;\n    }\n\n    #szs-faq-module-2026 .faq-icon::before,\n    #szs-faq-module-2026 .faq-icon::after {\n      content: '' !important;\n      position: absolute !important;\n      background-color: #D83030 !important;\n      transition: transform 0.3s ease !important;\n    }\n\n    \/* Horizontal line *\/\n    #szs-faq-module-2026 .faq-icon::before {\n      width: 100% !important;\n      height: 2px !important;\n      top: 9px !important;\n      left: 0 !important;\n    }\n\n    \/* Vertical line *\/\n    #szs-faq-module-2026 .faq-icon::after {\n      width: 2px !important;\n      height: 100% !important;\n      top: 0 !important;\n      left: 9px !important;\n    }\n\n    \/* Active State for Icon *\/\n    #szs-faq-module-2026 .faq-item.is-active .faq-icon::after {\n      transform: rotate(90deg) !important;\n      opacity: 0 !important;\n    }\n\n    \/* Content Area *\/\n    #szs-faq-module-2026 .faq-content {\n      max-height: 0 !important;\n      overflow: hidden !important;\n      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;\n    }\n\n    #szs-faq-module-2026 .faq-item.is-active .faq-content {\n      max-height: 1000px !important; \/* Sufficient for long text *\/\n    }\n\n    #szs-faq-module-2026 .faq-inner-text {\n      padding-bottom: 25px !important;\n      font-size: 16px !important;\n      color: #555 !important;\n      line-height: 1.8 !important;\n    }\n\n    \/* Responsive *\/\n    @media (max-width:690px) {\n      #szs-faq-module-2026 .main-title {\n        font-size: 28px !important;\n      }\n      #szs-faq-module-2026 .faq-question {\n        font-size: 1.1rem !important;\n      }\n    }\n  <\/style>\n\n  <div class=\"faq-container\">\n    <div class=\"main-title\">Frequently Asked Questions<\/div>\n\n    <div class=\"faq-item\">\n      <button class=\"faq-trigger\" aria-expanded=\"false\">\n        <div class=\"faq-question\">What fuels can an SZS boiler use?<\/div>\n        <div class=\"faq-icon\"><\/div>\n      <\/button>\n      <div class=\"faq-content\">\n        <div class=\"faq-inner-text\">\n          The SZS operates on natural gas, diesel, LPG, LNG, CNG, biogas, and heavy oil. Dual-fuel configurations allow switching between gas and oil without shutting down. The fully automatic burner adjusts combustion parameters for each fuel type, maintaining efficiency above 92% across all options. For a gas fired hot water boiler configuration, the same fuel flexibility applies \u2014 the boiler simply routes heat output to a hot water circuit instead of a steam drum. Biogas from anaerobic digesters is gaining popularity in food processing plants where waste-to-energy programs offset fuel purchases by 15\u201330% annually.\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"faq-item\">\n      <button class=\"faq-trigger\" aria-expanded=\"false\">\n        <div class=\"faq-question\">How efficient is the SZS steam boiler?<\/div>\n        <div class=\"faq-icon\"><\/div>\n      <\/button>\n      <div class=\"faq-content\">\n        <div class=\"faq-inner-text\">\n          Our SZS achieves 92\u201398% thermal efficiency depending on configuration. Its base unit reaches approximately 92% through its large radiant heating surface and membrane wall design. Adding a tail-end economizer raises efficiency to around 97% by recovering exhaust heat. With an optional flue gas condenser using natural gas, efficiency exceeds 98% on a lower heating value basis. Real-world efficiency depends heavily on feedwater temperature, combustion air temperature, and load profile \u2014 boilers running at 60\u201380% load continuously tend to achieve slightly higher average efficiency than those cycling between 30% and 100%.\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"faq-item\">\n      <button class=\"faq-trigger\" aria-expanded=\"false\">\n        <div class=\"faq-question\">What industries use industrial steam boilers?<\/div>\n        <div class=\"faq-icon\"><\/div>\n      <\/button>\n      <div class=\"faq-content\">\n        <div class=\"faq-inner-text\">\n          Industrial steam boilers serve food processing (sterilization, cooking), chemical production (reaction heating, distillation), textile manufacturing (dyeing, finishing), pharmaceutical plants (sterilization, drying), district heating systems, hospitals, power generation, and paper mills. The SZS series covers 2\u2013100 t\/h, suitable for medium to large-scale facilities. A high pressure steam boiler configuration at 2.45\u20134.9 MPa serves power generation and chemical applications requiring superheated or high-pressure saturated steam. In district heating networks, municipal facilities pair two SZS units in lead-lag arrangement to balance seasonal demand swings while keeping at least one boiler at peak efficiency year-round.\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"faq-item\">\n      <button class=\"faq-trigger\" aria-expanded=\"false\">\n        <div class=\"faq-question\">How do you size an industrial steam boiler?<\/div>\n        <div class=\"faq-icon\"><\/div>\n      <\/button>\n      <div class=\"faq-content\">\n        <div class=\"faq-inner-text\">\n          Sizing depends on three factors: required steam output (tons per hour), operating pressure (MPa), and fuel availability. Calculate your peak steam demand from all connected equipment, add 10\u201315% safety margin, then match to the nearest SZS model. For example, a food processing plant needing 18 t\/h of steam at 1.25 MPa would select the SZS20-1.25 model rated at 20 t\/h. Be careful not to oversize \u2014 a boiler running constantly at 40% load wastes fuel on standby losses and suffers more thermal cycling stress than one sized correctly for your actual demand profile.\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"faq-item\">\n      <button class=\"faq-trigger\" aria-expanded=\"false\">\n        <div class=\"faq-question\">How much does an industrial steam boiler cost?<\/div>\n        <div class=\"faq-icon\"><\/div>\n      <\/button>\n      <div class=\"faq-content\">\n        <div class=\"faq-inner-text\">\n          Industrial water tube steam boiler pricing depends on capacity, pressure rating, fuel type, and auxiliary equipment. Key cost components include the boiler body, burner system (European brands cost 30\u201350% more than domestic options), economizer, water treatment system, control cabinet, and shipping. Larger capacities and higher pressure ratings increase cost proportionally. Installation typically adds 10\u201320% of equipment cost. Contact our team for a detailed quotation based on your specific requirements \u2014 we provide itemized cost breakdowns within 2\u20133 business days.\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"faq-item\">\n      <button class=\"faq-trigger\" aria-expanded=\"false\">\n        <div class=\"faq-question\">What safety features does the SZS boiler have?<\/div>\n        <div class=\"faq-icon\"><\/div>\n      <\/button>\n      <div class=\"faq-content\">\n        <div class=\"faq-inner-text\">\n          Each SZS includes eight interlock protections: water shortage cutoff, overpressure relief, overtemperature alarm, gas leakage detection, flame-out protection, electrical leakage breaker, motor phase-loss\/overload protection, and dual explosion doors on the furnace roof. The fully automatic burner includes a programmed ignition sequence with pre-purge and post-purge cycles per NFPA 85 combustion safety principles. The boiler shell also features manhole and inspection openings for internal access during mandatory annual pressure vessel inspections.\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"faq-item\">\n      <button class=\"faq-trigger\" aria-expanded=\"false\">\n        <div class=\"faq-question\">What is the average lifespan of a steam boiler?<\/div>\n        <div class=\"faq-icon\"><\/div>\n      <\/button>\n      <div class=\"faq-content\">\n        <div class=\"faq-inner-text\">\n          A well-maintained industrial water tube steam boiler typically operates for 15\u201320 years. The SZS membrane wall structure reduces refractory maintenance and extends service life compared to older brick-lined designs. The single most important factor in boiler longevity is water treatment \u2014 untreated or poorly treated feedwater causes tube scaling (which reduces heat transfer and creates hot spots) and oxygen pitting corrosion (which thins tube walls). Regular maintenance should include annual internal inspections, continuous water quality monitoring, quarterly burner tuning, and monthly safety valve testing. Plants using deaerated feedwater and maintaining dissolved oxygen below 7 ppb consistently report tube wall thickness remaining within specification even after 18 years of continuous service. Tube replacement is straightforward on the SZS because individual membrane wall panels unbolt without cutting, keeping unplanned downtime to 3\u20135 days rather than the 2\u20133 weeks common with older welded-in designs.\n        <\/div>\n      <\/div>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    (function() {\n      const faqItems = document.querySelectorAll('#szs-faq-module-2026 .faq-item');\n      \n      faqItems.forEach(item => {\n        const trigger = item.querySelector('.faq-trigger');\n        \n        trigger.addEventListener('click', () => {\n          const isActive = item.classList.contains('is-active');\n          \n          \/\/ Close other items (Optional: remove this part if you want multiple items open)\n          faqItems.forEach(otherItem => {\n            otherItem.classList.remove('is-active');\n            otherItem.querySelector('.faq-trigger').setAttribute('aria-expanded', 'false');\n          });\n\n          if (!isActive) {\n            item.classList.add('is-active');\n            trigger.setAttribute('aria-expanded', 'true');\n          }\n        });\n      });\n    })();\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n","protected":false},"excerpt":{"rendered":"<p>SZS Steam Hot Water Boiler SZS Gas &amp; Oil Fired Water Tube Steam Boiler D type packaged water tube boiler delivering 2-50 t\/h of steam at maximum 4.9 MPa. Constructed by Taiguo Boiler &#8211; An A-Class manufacturer since 1976. available for natural gas, diesel, LPG and dual-fuel operation. 2\u201380 Ton\/h Capacity 98% Max Efficiency 1-4.9 [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":3692,"parent":1781,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-3683","page","type-page","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":{"has_hero_section":"disabled","styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/pages\/3683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/comments?post=3683"}],"version-history":[{"count":0,"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/pages\/3683\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/pages\/1781"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/media\/3692"}],"wp:attachment":[{"href":"https:\/\/taiguo-steamboiler.com\/ru\/wp-json\/wp\/v2\/media?parent=3683"}],"curies":[{"name":"\u0432\u043f","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}