{"id":7454,"date":"2026-06-24T18:46:06","date_gmt":"2026-06-25T02:46:06","guid":{"rendered":"https:\/\/haifengmachine.com\/?post_type=equipment&#038;p=7454"},"modified":"2026-06-24T21:26:52","modified_gmt":"2026-06-25T05:26:52","slug":"haifeng-pu-lab-foaming-machine-for-chemical-rd","status":"publish","type":"equipment","link":"https:\/\/haifengmachine.com\/ar\/equipment\/haifeng-pu-lab-foaming-machine-for-chemical-rd\/","title":{"rendered":"Haifeng  Polyurethane Lab Machine For Chemical R&amp;D"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7454\" class=\"elementor elementor-7454\" data-elementor-post-type=\"equipment\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a710d36 e-flex e-con-boxed e-con e-parent\" data-id=\"a710d36\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-47ade59 elementor-widget elementor-widget-image\" data-id=\"47ade59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"449\" src=\"https:\/\/haifengmachine.com\/wp-content\/uploads\/2026\/06\/\u805a\u6c28\u916f\u53d1\u6ce1\u673a-\u5316\u5de5\u4f01\u4e1a\u7814\u53d1\u7528\u5b9e\u9a8c\u673a-1024x575.png\" class=\"attachment-large size-large wp-image-7455\" alt=\"Haifeng HF-LPM-1A1B-C Polyurethane Lab Foaming Machine For Chemical R&amp;D\" srcset=\"https:\/\/haifengmachine.com\/wp-content\/uploads\/2026\/06\/\u805a\u6c28\u916f\u53d1\u6ce1\u673a-\u5316\u5de5\u4f01\u4e1a\u7814\u53d1\u7528\u5b9e\u9a8c\u673a-1024x575.png 1024w, https:\/\/haifengmachine.com\/wp-content\/uploads\/2026\/06\/\u805a\u6c28\u916f\u53d1\u6ce1\u673a-\u5316\u5de5\u4f01\u4e1a\u7814\u53d1\u7528\u5b9e\u9a8c\u673a-300x168.png 300w, https:\/\/haifengmachine.com\/wp-content\/uploads\/2026\/06\/\u805a\u6c28\u916f\u53d1\u6ce1\u673a-\u5316\u5de5\u4f01\u4e1a\u7814\u53d1\u7528\u5b9e\u9a8c\u673a-768x431.png 768w, https:\/\/haifengmachine.com\/wp-content\/uploads\/2026\/06\/\u805a\u6c28\u916f\u53d1\u6ce1\u673a-\u5316\u5de5\u4f01\u4e1a\u7814\u53d1\u7528\u5b9e\u9a8c\u673a-18x10.png 18w, https:\/\/haifengmachine.com\/wp-content\/uploads\/2026\/06\/\u805a\u6c28\u916f\u53d1\u6ce1\u673a-\u5316\u5de5\u4f01\u4e1a\u7814\u53d1\u7528\u5b9e\u9a8c\u673a.png 1268w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-328504d elementor-widget elementor-widget-text-editor\" data-id=\"328504d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Many chemical R&amp;D teams face high raw material waste, poor experiment reproducibility, slow formula switching and large space occupation during PU material development. Our Haifeng HF-LPM-1A1B-C laboratory foaming machine is specially designed for chemical enterprise R&amp;D and small-batch sample preparation, delivering high-precision, traceable and efficient foaming test support for new material development and mass production pre-verification.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-de80609 e-flex e-con-boxed e-con e-parent\" data-id=\"de80609\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-17b6ad4 elementor-widget elementor-widget-heading\" data-id=\"17b6ad4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a2f3505 elementor-widget elementor-widget-html\" data-id=\"a2f3505\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<h2>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\r\n<table>\r\n    <thead>\r\n        <tr>\r\n            <th>\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\r\n            <th>Detailed Specifications<\/th>\r\n        <\/tr>\r\n    <\/thead>\r\n    <tbody>\r\n        <tr>\r\n            <td>\u0627\u0644\u0637\u0631\u0627\u0632<\/td>\r\n            <td>HF-LPM-1A1B-C (Customizable for fine chemical R&D. Also available: <a href=\"https:\/\/haifengmachine.com\/equipment\/haifeng-hf-lpm-1a1b-a-polyurethane-low-pressure-foaming-machine-for-automotive-dashboards\/\" target=\"_blank\" class=\"internal-link\">Polyurethane Low-Pressure Foaming Machine For Automotive Dashboards<\/a>)<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>Output Flow<\/td>\r\n            <td>10\u2013130g\/s, freely adjustable<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>Mixing Ratio Range<\/td>\r\n            <td>A:B = 100:5 ~ 100:300, wide range for formula testing<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>Raw Material Tank Capacity<\/td>\r\n            <td>30\u201380L, customizable volume<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>Installed Power<\/td>\r\n            <td>9kW<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>\u0633\u0631\u0639\u0629 \u0631\u0623\u0633 \u0627\u0644\u062e\u0644\u0637<\/td>\r\n            <td>1500\u20134500rpm, adjustable<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>\u062f\u0642\u0629 \u0627\u0644\u0642\u064a\u0627\u0633<\/td>\r\n            <td>\u2264\u00b10.5%<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>Total Machine Weight<\/td>\r\n            <td>650kg<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>\u0627\u0644\u0636\u0645\u0627\u0646<\/td>\r\n            <td>1-year full machine warranty<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/td>\r\n            <td>CE standard, EN 60204-1 electrical safety, ISO9001 quality system. View \u3010\u5185\u94fe\uff1aAbout Us\u3011 for full details<\/td>\r\n        <\/tr>\r\n        <tr>\r\n            <td>Brand<\/td>\r\n            <td>Haifeng<\/td>\r\n        <\/tr>\r\n    <\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3ce9d03 e-flex e-con-boxed e-con e-parent\" data-id=\"3ce9d03\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f492e3 elementor-widget elementor-widget-heading\" data-id=\"2f492e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9b95ed7 elementor-widget elementor-widget-text-editor\" data-id=\"9b95ed7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><div>This lab-scale foaming machine is suitable for polyurethane material R&amp;D and small-batch preparation in chemical enterprises, covering the following scenarios:<\/div><\/div><div><ul><li>Basic formula development: Fast verify foaming properties of polyols, isocyanates, additives and blowing agents with minimal raw material consumption<\/li><li>Process parameter reproduction &amp; comparison: One-click recall of historical formulas for raw material batch comparison and operation consistency verification<\/li><li>Pre-mass production validation: Simulate production line temperature, pressure and mixing efficiency under laboratory conditions to reduce mass production risks<\/li><li>Special material research: Support high-viscosity, water-based, CO\u2082 foaming and other unconventional raw materials for new material &amp; eco-friendly technology development<\/li><li>Small-batch sample preparation: Continuously cast multiple small samples for internal physical property testing or customer sample delivery<\/li><\/ul><\/div><div><div>We also provide full <a href=\"https:\/\/haifengmachine.com\/project\/understanding-you-vision\/\"><strong>\u0645\u0634\u0627\u0631\u064a\u0639 \u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0645\u0641\u062a\u0627\u062d<\/strong>\u00a0<\/a>for scaling up from lab testing to industrial mass production lines.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c6f582 elementor-widget elementor-widget-image\" data-id=\"1c6f582\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/haifengmachine.com\/wp-content\/uploads\/elementor\/thumbs\/8113519-rpghdy4whn4fpdxpbal6yyi7knclm3bnp6w2yi0hpc.jpeg\" title=\"Photo by Annushka Ahuja\" alt=\"Close-up of hands stirring liquid in a measuring cup, showing a focused scientific experiment.\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e4ddcbd e-flex e-con-boxed e-con e-parent\" data-id=\"e4ddcbd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c0a4052 elementor-widget elementor-widget-heading\" data-id=\"c0a4052\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2142296 elementor-widget elementor-widget-heading\" data-id=\"2142296\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. High-Precision Metering, Minimize R&amp;D Cost<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-579cac0 elementor-widget elementor-widget-text-editor\" data-id=\"579cac0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Adopts servo-driven high-precision metering pump with fast-response closed-loop flow control system, ensuring metering error within \u00b10.5% under rated temperature, pressure and viscosity conditions. A single experiment only requires tens of grams or even grams of raw materials, greatly reducing R&amp;D expenditure, especially for expensive or special raw materials.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea6817b elementor-widget elementor-widget-heading\" data-id=\"ea6817b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. Controllable Mixing &amp; Stable Temperature-Pressure, Guarantee Experiment Reproducibility<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d8503b7 elementor-widget elementor-widget-text-editor\" data-id=\"d8503b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Combines dynamic mixer and static mixer to adapt to raw materials of different viscosities. Multi-point temperature control and precision pressure regulating valve ensure stable working conditions, building a traceable and reproducible data closed loop for every foaming test.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5261325 elementor-widget elementor-widget-heading\" data-id=\"5261325\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. Compact Design, Low Space Requirement<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a952cd elementor-widget elementor-widget-text-editor\" data-id=\"0a952cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Adopts integrated compact frame structure, integrating metering, temperature control, power and electrical control units on a single base. It has a small footprint and requires no independent supporting station or complex circulating water system, suitable for flexible layout in laboratories. Split design is available for special scenarios such as fume hoods and glove boxes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a4e1ae elementor-widget elementor-widget-heading\" data-id=\"5a4e1ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4. Easy Cleaning &amp; Maintenance, Fast Formula Switching<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c16d14b elementor-widget elementor-widget-text-editor\" data-id=\"c16d14b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Equipped with low-residue mixing head and quick cleaning valve group, it eliminates tedious material replacement procedures. Formula switching can be completed within 3\u20135 minutes, reducing cleaning time and raw material waste by 30%\u201350% compared with ordinary equipment. Modular connection design allows easy disassembly of key flow parts for low-cost independent maintenance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d9f0cac elementor-widget elementor-widget-heading\" data-id=\"d9f0cac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5. Digital R&amp;D Platform, Traceable Data &amp; High Efficiency<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2cdd3d2 elementor-widget elementor-widget-text-editor\" data-id=\"2cdd3d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Built-in intelligent data acquisition system automatically generates complete records for each sample preparation. Touch screen with PLC control supports storing multiple sets of formula parameters (flow rate, temperature, pressure, pouring time, etc.) for one-click recall and real-time monitoring. It is also equipped with emergency stop button, overpressure alarm and low material level alarm to reduce operation risks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-173cef9 e-flex e-con-boxed e-con e-parent\" data-id=\"173cef9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-347a9ae elementor-widget elementor-widget-heading\" data-id=\"347a9ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Warranty &amp; After-Sales Service<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fcec1eb elementor-widget elementor-widget-text-editor\" data-id=\"fcec1eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>1-year warranty covering all core mechanical and electrical components<\/li><li>On-site installation, commissioning and operator training by professional engineers<\/li><li>Lifetime remote technical support &amp; formula debugging guidance<\/li><li>Timely supply of original spare parts to minimize downtime<\/li><li>View <a href=\"https:\/\/haifengmachine.com\/cases\/\"><strong>\u0627\u0644\u062d\u0627\u0644\u0627\u062a<\/strong><\/a>\u00a0for our global project cases of PU production line scaling<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"featured_media":7455,"parent":0,"template":"","meta":{"_acf_changed":false},"equipment-category":[65,50],"class_list":["post-7454","equipment","type-equipment","status-publish","has-post-thumbnail","hentry","equipment-category-low-pressure-polyurethane-machine","equipment-category-polyurethane-machines"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/haifengmachine.com\/ar\/wp-json\/wp\/v2\/equipment\/7454","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haifengmachine.com\/ar\/wp-json\/wp\/v2\/equipment"}],"about":[{"href":"https:\/\/haifengmachine.com\/ar\/wp-json\/wp\/v2\/types\/equipment"}],"version-history":[{"count":6,"href":"https:\/\/haifengmachine.com\/ar\/wp-json\/wp\/v2\/equipment\/7454\/revisions"}],"predecessor-version":[{"id":7472,"href":"https:\/\/haifengmachine.com\/ar\/wp-json\/wp\/v2\/equipment\/7454\/revisions\/7472"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haifengmachine.com\/ar\/wp-json\/wp\/v2\/media\/7455"}],"wp:attachment":[{"href":"https:\/\/haifengmachine.com\/ar\/wp-json\/wp\/v2\/media?parent=7454"}],"wp:term":[{"taxonomy":"equipment-category","embeddable":true,"href":"https:\/\/haifengmachine.com\/ar\/wp-json\/wp\/v2\/equipment-category?post=7454"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}