{"id":2730,"date":"2026-07-14T10:32:16","date_gmt":"2026-07-14T02:32:16","guid":{"rendered":"https:\/\/yexintech.com\/?p=2730"},"modified":"2026-07-14T11:08:03","modified_gmt":"2026-07-14T03:08:03","slug":"tube-furnace-2","status":"publish","type":"post","link":"https:\/\/yexintech.com\/es\/tube-furnace-2.html","title":{"rendered":""},"content":{"rendered":"<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#66666600;padding-top:25px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"max-width:1300px;\">\n<div class=\"wp-block-column block_layout_in\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#ffffff;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading\"><\/h2>\n\n\n\n<p>A <strong>tube furnace<\/strong> is a type of high-temperature heating equipment designed to process samples, materials, or components inside a cylindrical work tube, typically made of quartz, alumina, or corundum. Tube furnaces are widely used in materials science, semiconductor research, battery and new-energy manufacturing, ceramics sintering, catalyst development, and metallurgical testing. Compared with box or muffle furnaces, a tube furnace provides more uniform heating along a confined axis, tighter atmosphere control, and greater flexibility for continuous or batch processing under vacuum, inert gas, or reactive gas environments.<\/p>\n\n\n\n<p>Our tube furnace product line covers laboratory bench-top units and full industrial production systems, with maximum operating temperatures ranging from 1100\u00b0C to 1800\u00b0C. Every tube furnace is engineered with precision PID temperature control, multi-zone heating options, and a choice of work tube materials to match your process chemistry.<\/p>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#ffffff;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading\"><\/h2>\n\n\n\n<p>Why Choose a Tube Furnace?<\/p>\n\n\n\n<p>Tube furnaces offer several advantages over other high-temperature equipment:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Uniform axial heating<\/strong> \u2014 the cylindrical heating chamber wraps evenly around the work tube, minimizing temperature gradients along the sample zone.<\/li>\n\n\n\n<li><strong>Controlled atmosphere processing<\/strong> \u2014 sealed or semi-sealed tube ends allow vacuum, inert gas (N\u2082, Ar), or reactive gas (H\u2082, O\u2082, forming gas) environments.<\/li>\n\n\n\n<li><strong>Compact footprint<\/strong> \u2014 bench-top models fit easily into lab spaces while still reaching 1200\u20131700\u00b0C.<\/li>\n\n\n\n<li><strong>Modular zone control<\/strong> \u2014 multi-zone tube furnaces allow different temperature profiles along the tube length, ideal for CVD, annealing, and gradient sintering.<\/li>\n\n\n\n<li><strong>Wide material compatibility<\/strong> \u2014 powders, wires, small parts, thin films, and gas-phase reactions can all be processed in the same basic platform.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Tube Furnace Categories<\/h2>\n\n\n\n<p>To help you find the right model quickly, our tube furnace range is organized into five classification systems: by <strong>tube orientation<\/strong>, by <strong>maximum temperature<\/strong>, by <strong>heating zone configuration<\/strong>, by <strong>tube material<\/strong>, and by <strong>application\/process type<\/strong>. Use the categories below to jump directly to the product family that matches your process requirements.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. By Tube Orientation<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Horizontal Tube Furnace<\/h4>\n\n\n\n<p>The <strong>horizontal tube furnace<\/strong> is the most common configuration, with the work tube mounted horizontally through the heating chamber. This orientation is preferred for powder sintering, wire and fiber annealing, gas-phase reactions, and any process where samples are loaded on a boat or carrier and pushed into the hot zone. Horizontal tube furnaces are available as split (clamshell) or non-split designs, single or multi-zone, and in tube diameters from 25mm to 150mm. \u2192 See our full <a href=\"\/es\/tube-furnace\/horizontal-tube-furnace\/\">Horizontal Tube Furnace<\/a> range.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Vertical Tube Furnace<\/h4>\n\n\n\n<p>A <strong>vertical tube furnace<\/strong> orients the work tube on the vertical axis, which is advantageous for processes involving falling powders, crucible-based melting, gas convection experiments, or crystal growth (e.g., Bridgman and Czochralski-adjacent setups). Vertical tube furnaces are commonly chosen for graphene synthesis, powder calcination with gravity-fed loading, and vertical CVD. \u2192 Explore the <a href=\"\/es\/tube-furnace\/vertical-tube-furnace\/\">Vertical Tube Furnace<\/a> collection.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Rotary Tube Furnace<\/h4>\n\n\n\n<p>The <strong>rotary tube furnace<\/strong> rotates the work tube continuously or intermittently, which promotes even mixing and heat transfer for powders, granular materials, and continuous-feed processes. Rotary tube furnaces are widely used in battery material calcination (cathode and anode precursor synthesis), catalyst production, and continuous carbonization. \u2192 Browse <a href=\"\/es\/tube-furnace\/rotary-tube-furnace\/\">Rotary Tube Furnace<\/a> models with adjustable tilt angle and rotation speed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. By Maximum Operating Temperature<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">1100\u00b0C \u2013 1200\u00b0C Tube Furnace<\/h4>\n\n\n\n<p>Entry-level laboratory tube furnaces in this range are the most economical option for routine annealing, drying, and low-to-mid temperature sintering. These models typically use Kanthal (FeCrAl) heating elements and are well suited to teaching labs, QC departments, and general R&amp;D. \u2192 View <a href=\"\/es\/tube-furnace\/1200c-tube-furnace\/\">1200\u00b0C Tube Furnace<\/a> models.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1400\u00b0C Tube Furnace<\/h4>\n\n\n\n<p>Mid-range tube furnaces rated to 1400\u00b0C use higher-grade resistance wire and are common for ceramics research, glass processing, and materials that require sintering above standard muffle furnace limits. \u2192 See <a href=\"\/es\/tube-furnace\/1400c-tube-furnace\/\">1400\u00b0C Tube Furnace<\/a> options.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1700\u00b0C Tube Furnace<\/h4>\n\n\n\n<p>High-temperature tube furnaces reaching 1700\u00b0C typically use molybdenum disilicide (MoSi\u2082) heating elements and high-purity alumina or corundum tubes. This class is standard for advanced ceramics, technical sintering, and refractory material testing. \u2192 Check the <a href=\"\/es\/tube-furnace\/1700c-tube-furnace\/\">1700\u00b0C Tube Furnace<\/a> series.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1800\u00b0C Tube Furnace<\/h4>\n\n\n\n<p>The top of our range, the <strong>1800\u00b0C tube furnace<\/strong>, is designed for the most demanding sintering and testing applications, including advanced structural ceramics, single-crystal growth, and refractory metal research. These systems require silicon carbide or MoSi\u2082 elements and typically use zirconia-based insulation. \u2192 Learn more about our <a href=\"\/es\/tube-furnace\/1800c-tube-furnace\/\">1800\u00b0C Tube Furnace<\/a> systems.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. By Heating Zone Configuration<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Single-Zone Tube Furnace<\/h4>\n\n\n\n<p>A single continuous heating zone provides one temperature setpoint along the entire work tube. This is the simplest and most cost-effective configuration, suitable for uniform-temperature processes such as basic annealing and drying. \u2192 View <a href=\"\/es\/tube-furnace\/single-zone-tube-furnace\/\">Single-Zone Tube Furnace<\/a> models.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Split Tube Furnace (Dual-Zone)<\/h4>\n\n\n\n<p>The <strong>split tube furnace<\/strong>, also called a clamshell or hinged tube furnace, opens along its length for easy tube loading and unloading, and typically offers two independently controlled heating zones. This design is popular in labs that need frequent sample changes and moderate temperature gradient control. \u2192 See <a href=\"\/es\/tube-furnace\/split-tube-furnace\/\">Split Tube Furnace<\/a> products.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Multi-Zone Tube Furnace (3-Zone \/ 4-Zone)<\/h4>\n\n\n\n<p>For processes requiring precise temperature gradients \u2014 such as chemical vapor deposition (CVD), zone melting, or multi-stage sintering \u2014 a <strong>multi-zone tube furnace<\/strong> with 3 or 4 independently controlled zones allows engineers to program a custom thermal profile along the tube axis. \u2192 Explore <a href=\"\/es\/tube-furnace\/multi-zone-tube-furnace\/\">Multi-Zone Tube Furnace<\/a> configurations.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. By Work Tube Material<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Quartz Tube Furnace<\/h4>\n\n\n\n<p>Quartz tubes offer excellent thermal shock resistance, high purity, and visual transparency, making the <strong>quartz tube furnace<\/strong> a favorite for CVD, semiconductor research, and optical monitoring of reactions. Standard quartz tubes are rated up to approximately 1200\u00b0C continuous use. \u2192 See <a href=\"\/es\/tube-furnace\/quartz-tube-furnace\/\">Quartz Tube Furnace<\/a> setups.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Alumina Tube Furnace<\/h4>\n\n\n\n<p>High-purity alumina (Al\u2082O\u2083) tubes withstand higher temperatures than quartz \u2014 typically up to 1700\u20131800\u00b0C \u2014 and resist a wider range of corrosive atmospheres, making them ideal for advanced ceramic sintering and high-temperature gas reactions. \u2192 Browse <a href=\"\/es\/tube-furnace\/alumina-tube-furnace\/\">Alumina Tube Furnace<\/a> options.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Corundum &amp; Mullite Tube Furnace<\/h4>\n\n\n\n<p>Corundum and mullite tubes provide a balance of mechanical strength, thermal shock resistance, and cost-effectiveness for mid-to-high temperature industrial processes. \u2192 View <a href=\"\/es\/tube-furnace\/corundum-tube-furnace\/\">Corundum Tube Furnace<\/a> models.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. By Application \/ Process Type<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">CVD Tube Furnace<\/h4>\n\n\n\n<p>Chemical vapor deposition requires precise gas flow control, multi-zone temperature profiling, and often vacuum capability. Our <strong>CVD tube furnace<\/strong> systems are pre-configured with mass flow controllers, gas mixing manifolds, and vacuum-rated flanges. \u2192 Explore <a href=\"\/es\/tube-furnace\/cvd-tube-furnace\/\">CVD Tube Furnace<\/a> systems for graphene, carbon nanotube, and thin-film synthesis.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Vacuum Tube Furnace<\/h4>\n\n\n\n<p>A <strong>vacuum tube furnace<\/strong> integrates a vacuum pump, sealed flanges, and leak-tested tube fittings, allowing heat treatment in a vacuum or controlled low-pressure atmosphere \u2014 essential for oxidation-sensitive materials. \u2192 See <a href=\"\/es\/tube-furnace\/vacuum-tube-furnace\/\">Vacuum Tube Furnace<\/a> configurations.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Atmosphere Tube Furnace<\/h4>\n\n\n\n<p>For processes requiring inert or reactive gas environments (nitrogen, argon, hydrogen, forming gas), our <strong>atmosphere tube furnace<\/strong> line includes gas inlet\/outlet fittings, flow meters, and safety purge sequencing. \u2192 View <a href=\"\/es\/tube-furnace\/atmosphere-tube-furnace\/\">Atmosphere Tube Furnace<\/a> models.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Sintering Tube Furnace<\/h4>\n\n\n\n<p>Purpose-built for ceramic and metal powder sintering, these tube furnaces combine high-temperature capability with precise ramp\/soak programming. \u2192 See <a href=\"\/es\/tube-furnace\/sintering-tube-furnace\/\">Sintering Tube Furnace<\/a> systems.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Applications of Tube Furnaces<\/h2>\n\n\n\n<p>Tube furnaces are used across a wide range of industries and research fields:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Battery &amp; New Energy Materials<\/strong> \u2014 calcination of cathode\/anode precursors, carbon coating, solid-state electrolyte sintering. See our <a href=\"\/es\/applications\/battery-materials\/\">battery material processing furnaces<\/a>.<\/li>\n\n\n\n<li><strong>Semiconductor &amp; Electronics<\/strong> \u2014 oxidation, diffusion, annealing, and CVD thin-film deposition.<\/li>\n\n\n\n<li><strong>Advanced Ceramics<\/strong> \u2014 sintering of alumina, zirconia, silicon carbide, and other technical ceramics.<\/li>\n\n\n\n<li><strong>Catalyst Research<\/strong> \u2014 calcination and activation of catalyst supports and active materials.<\/li>\n\n\n\n<li><strong>Metallurgy &amp; Materials Testing<\/strong> \u2014 heat treatment, phase transformation studies, and thermal analysis of metals and alloys.<\/li>\n\n\n\n<li><strong>Nanomaterials Synthesis<\/strong> \u2014 carbon nanotubes, graphene, and nanowire growth via CVD.<\/li>\n\n\n\n<li><strong>Glass &amp; Optical Fiber Processing<\/strong> \u2014 annealing and drawing processes requiring precise axial temperature control.<\/li>\n<\/ul>\n\n\n\n<p>Related resource: <a href=\"\/es\/blog\/tube-furnace-battery-materials\/\">How Tube Furnaces Are Used in Battery Material Research \u2192<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">How to Choose the Right Tube Furnace<\/h2>\n\n\n\n<p>Selecting the correct tube furnace depends on several key factors. Use this checklist when comparing models:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Maximum Required Temperature<\/strong> \u2014 Choose a furnace rated at least 50\u2013100\u00b0C above your actual process temperature to extend heating element life.<\/li>\n\n\n\n<li><strong>Tube Diameter and Length (Hot Zone Length)<\/strong> \u2014 Match the tube&#8217;s inner diameter and hot zone length to your sample size and boat\/crucible dimensions.<\/li>\n\n\n\n<li><strong>Number of Heating Zones<\/strong> \u2014 Single-zone for uniform processes; multi-zone for gradient or CVD applications.<\/li>\n\n\n\n<li><strong>Atmosphere Requirements<\/strong> \u2014 Determine whether you need air, inert gas, reactive gas, or vacuum capability.<\/li>\n\n\n\n<li><strong>Tube Material<\/strong> \u2014 Quartz for lower temperatures and optical clarity; alumina or corundum for higher temperatures and chemical resistance.<\/li>\n\n\n\n<li><strong>Loading Orientation<\/strong> \u2014 Horizontal for boat-loaded samples; vertical for gravity-fed or crucible processes; rotary for continuous powder processing.<\/li>\n\n\n\n<li><strong>Control System<\/strong> \u2014 Look for PID or programmable multi-segment controllers with data logging if process repeatability and traceability are required.<\/li>\n\n\n\n<li><strong>Safety Features<\/strong> \u2014 Over-temperature protection, gas leak detection (for atmosphere\/vacuum models), and interlocked doors.<\/li>\n<\/ol>\n\n\n\n<p>For a side-by-side technical comparison, see our guide: <a href=\"\/es\/blog\/tube-furnace-vs-muffle-furnace\/\">Tube Furnace vs. Muffle Furnace: Which One Do You Need? \u2192<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Technical Specifications (Standard Range)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parameter<\/th><th>Entry Level<\/th><th>Mid-Range<\/th><th>High-Temperature<\/th><\/tr><\/thead><tbody><tr><td>Max Temperature<\/td><td>1100\u20131200\u00b0C<\/td><td>1400\u00b0C<\/td><td>1700\u20131800\u00b0C<\/td><\/tr><tr><td>Heating Element<\/td><td>Kanthal (FeCrAl)<\/td><td>Kanthal \/ SiC<\/td><td>MoSi\u2082 \/ SiC<\/td><\/tr><tr><td>Tube Material<\/td><td>Quartz<\/td><td>Alumina \/ Mullite<\/td><td>High-purity Alumina \/ Corundum<\/td><\/tr><tr><td>Tube Diameter Range<\/td><td>25\u2013100 mm<\/td><td>40\u2013120 mm<\/td><td>40\u2013150 mm<\/td><\/tr><tr><td>Heating Zones<\/td><td>1<\/td><td>1\u20132<\/td><td>1\u20134<\/td><\/tr><tr><td>Temperature Control<\/td><td>PID, \u00b11\u00b0C<\/td><td>PID, multi-segment<\/td><td>Programmable, \u00b11\u00b0C<\/td><\/tr><tr><td>Atmosphere Options<\/td><td>Air, inert gas<\/td><td>Air, inert, reactive gas<\/td><td>Air, inert, reactive gas, vacuum<\/td><\/tr><tr><td>Typical Applications<\/td><td>Drying, annealing<\/td><td>Sintering, calcination<\/td><td>Advanced ceramics, CVD, refractory testing<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Need a custom configuration? <a href=\"\/es\/contact\/custom-quote\/\">Request a Custom Tube Furnace Quote \u2192<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n\n<p><strong>What is a tube furnace used for?<\/strong> A tube furnace is used for heat-treating materials inside a cylindrical work tube under controlled temperature and atmosphere, commonly for sintering, annealing, calcination, CVD, and materials research across ceramics, batteries, semiconductors, and metallurgy.<\/p>\n\n\n\n<p><strong>What is the difference between a tube furnace and a muffle furnace?<\/strong> A tube furnace heats samples inside a cylindrical tube, which allows tighter atmosphere and gas-flow control and more uniform axial heating. A muffle furnace uses a box-shaped chamber, which is better suited for larger or irregularly shaped samples but offers less precise atmosphere control. See our full comparison: <a href=\"\/es\/blog\/tube-furnace-vs-muffle-furnace\/\">Tube Furnace vs. Muffle Furnace \u2192<\/a><\/p>\n\n\n\n<p><strong>What temperature can a tube furnace reach?<\/strong> Standard tube furnaces range from 1100\u00b0C up to 1800\u00b0C, depending on the heating element (Kanthal, SiC, or MoSi\u2082) and tube material (quartz, alumina, or corundum).<\/p>\n\n\n\n<p><strong>Can a tube furnace run under vacuum?<\/strong> Yes. A <a href=\"\/es\/tube-furnace\/vacuum-tube-furnace\/\">vacuum tube furnace<\/a> is equipped with sealed flanges, vacuum-rated tube fittings, and a compatible vacuum pump to process materials at low pressure or in a vacuum environment.<\/p>\n\n\n\n<p><strong>What is a split tube furnace?<\/strong> A split tube furnace, also known as a clamshell furnace, has a hinged heating chamber that opens for easy tube loading and cleaning, while still providing precise multi-zone temperature control. See our <a href=\"\/es\/tube-furnace\/split-tube-furnace\/\">Split Tube Furnace<\/a> range.<\/p>\n\n\n\n<p><strong>How do I choose the right tube diameter?<\/strong> Tube diameter should be selected based on your sample boat or crucible size, with enough clearance for gas flow (for atmosphere or CVD processes). Most laboratory applications use 25\u201380 mm diameter tubes, while industrial and pilot-scale processes may require 100\u2013150 mm tubes.<\/p>\n\n\n\n<p><strong>What is the difference between a horizontal and vertical tube furnace?<\/strong> A <a href=\"\/es\/tube-furnace\/horizontal-tube-furnace\/\">horizontal tube furnace<\/a> is best for boat-loaded samples and gas-phase reactions along a horizontal axis, while a <a href=\"\/es\/tube-furnace\/vertical-tube-furnace\/\">vertical tube furnace<\/a> is preferred for gravity-fed powders, crucible melting, and certain CVD or crystal growth processes.<\/p>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f0f4f9","themepark_post_width":"100%","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":true,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":true,"footnotes":""},"categories":[47],"tags":[91],"class_list":["post-2730","post","type-post","status-publish","format-standard","hentry","category-refractory-materials","tag-stainless-steel-autoclave"],"metadata":{"_canshu":["a:4:{i:0;a:5:{s:5:\"title\";s:12:\"Product name\";s:4:\"text\";s:40:\"Aluminum silicate needle punched blanket\";s:2:\"f1\";s:0:\"\";s:2:\"f2\";s:7:\"#666666\";s:2:\"f3\";s:0:\"\";}i:1;a:5:{s:5:\"title\";s:15:\"Product density\";s:4:\"text\";s:11:\"80~128kg\/m3\";s:2:\"f1\";s:0:\"\";s:2:\"f2\";s:0:\"\";s:2:\"f3\";s:0:\"\";}i:2;a:5:{s:5:\"title\";s:22:\"Product specifications\";s:4:\"text\";s:61:\"10~60mm, width 610mm, length 3m~15m (customization supported)\";s:2:\"f1\";s:0:\"\";s:2:\"f2\";s:0:\"\";s:2:\"f3\";s:0:\"\";}i:3;a:5:{s:5:\"title\";s:16:\"Product function\";s:4:\"text\";s:72:\"Thermal insulation, fire retardant, sound absorption and noise reduction\";s:2:\"f1\";s:0:\"\";s:2:\"f2\";s:0:\"\";s:2:\"f3\";s:0:\"\";}}"],"themepark_post_width":["100%"],"themepark_post_img":[""],"themepark_post_img_re":[""],"themepark_post_img_cover":[""],"themepark_post_img_fixed":[""],"themepark_post_hide_title":["1"],"themepark_paddingblock":["1"],"catce":["sidebar-widgets4"],"views":["5002"],"themepark_post_bcolor":["#f0f4f9"],"themepark_seo_description":["High pressure stainless steel autoclave for laboratory chemical synthesis. Durable structure, reliable sealing, and corrosion resistance."],"themepark_seo_title":["High Pressure Stainless Steel Autoclave | Chemical & Laboratory Use"],"themepark_seo_keyword":["stainless steel autoclave \uff0cstainless steel autoclave reactor\uff0cstainless steel pressure autoclave\uff0cstainless steel autoclave vessel"],"_dp_original":["2690"],"_edit_last":["1"],"_edit_lock":["1783998473:1"]},"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/posts\/2730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/comments?post=2730"}],"version-history":[{"count":4,"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/posts\/2730\/revisions"}],"predecessor-version":[{"id":2738,"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/posts\/2730\/revisions\/2738"}],"wp:attachment":[{"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/media?parent=2730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/categories?post=2730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yexintech.com\/es\/wp-json\/wp\/v2\/tags?post=2730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}