{"id":6831,"date":"2025-12-26T16:39:12","date_gmt":"2025-12-26T08:39:12","guid":{"rendered":"http:\/\/www.camcjsw-testmachines.com\/?page_id=6831"},"modified":"2025-12-29T10:19:51","modified_gmt":"2025-12-29T02:19:51","slug":"carbon-black-content-tester-2","status":"publish","type":"page","link":"http:\/\/www.camcjsw-testmachines.com\/ru\/carbon-black-content-tester-2\/","title":{"rendered":"\u0422\u0435\u0441\u0442\u0435\u0440 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0430"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"6831\" class=\"elementor elementor-6831\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-99c97fc e-flex e-con-boxed e-con e-parent\" data-id=\"99c97fc\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-68a7c628 elementor-absolute elementor-widget elementor-widget-heading\" data-id=\"68a7c628\" data-element_type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 26-06-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">Pressure resistant & burst testing machine<\/h2>\t\t<\/div>\n\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-347fcde8 e-flex e-con-boxed e-con e-parent\" data-id=\"347fcde8\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7bc2428c elementor-widget elementor-widget-text-editor\" data-id=\"7bc2428c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 26-06-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<a href=\"http:\/\/www.camcjsw-testmachines.com\/ru\/\">\u0413\u041b\u0410\u0412\u041d\u0410\u042f<\/a> &gt;&gt;<a href=\"https:\/\/www.camcjsw-testmachines.com\/ru\/non-metallic-testing-machines-2\/\">\u00a0<span class=\"breadcrumb_last\" aria-current=\"page\">\u041c\u0430\u0448\u0438\u043d\u044b \u0434\u043b\u044f \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u043d\u0435\u043c\u0435\u0442\u0430\u043b\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432<\/span><\/a>&gt;&gt;Carbon Black Content Tester\t\t\t\t\t\t<\/div>\n\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-610dbc3a e-flex e-con-boxed e-con e-parent\" data-id=\"610dbc3a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64f853f4 elementor-widget elementor-widget-heading\" data-id=\"64f853f4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Carbon Black Content Tester<\/h3>\t\t<\/div>\n\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-79bcfdb5 e-flex e-con-boxed e-con e-parent\" data-id=\"79bcfdb5\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-499ad553 e-con-full e-flex e-con e-child\" data-id=\"499ad553\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7876a57e elementor-widget elementor-widget-image\" data-id=\"7876a57e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 26-06-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"660\" height=\"440\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main.webp\" class=\"attachment-large size-large wp-image-6845\" alt=\"\" srcset=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main.webp 660w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main-300x200.webp 300w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main-18x12.webp 18w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main-600x400.webp 600w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1ee1ba0c e-con-full e-flex e-con e-child\" data-id=\"1ee1ba0c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d187fa1 elementor-widget elementor-widget-text-editor\" data-id=\"7d187fa1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The JSW-G1001\u00a0carbon black content tester is a device used to determine the carbon black and ash content in materials such as plastics and rubber, and is suitable for testing materials such as plastics and rubber. It adopts high-temperature decomposition gravimetric analysis or thermogravimetric analysis (TG) under nitrogen protection, which complies with standards such as GB\/T 13021. This device is used in the plastic industry to evaluate the dispersion and content of carbon black. As the amount of carbon black filling increases, the tensile strength and impact performance of the material will sharply decrease. It is necessary to adjust the filling amount according to the role of carbon black in the material to ensure that the material properties (such as heat resistance, rigidity, and dimensional stability) meet the requirements<\/p><p>Application: suitable\u00a0for the determination of carbon black content in polyethylene, polypropylene, and polybutene plastics<\/p><p>Standard: GB\/T 2951.8, GB\/T 13021, JTG E50 T1165, IEC 60811-4-1, ISO 6964.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59a7433d elementor-align-center elementor-widget elementor-widget-button\" data-id=\"59a7433d\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u0417\u0410\u041f\u0420\u041e\u0421\u0418\u0422\u042c \u0426\u0415\u041d\u0423 \u0418\u041b\u0418 \u0414\u0415\u041c\u041e<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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-44ebb968 e-flex e-con-boxed e-con e-parent\" data-id=\"44ebb968\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56008aca elementor-widget elementor-widget-heading\" data-id=\"56008aca\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Carbon black<\/h3>\t\t<\/div>\n\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-67f385df e-flex e-con-boxed e-con e-parent\" data-id=\"67f385df\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-16318333 e-grid e-con-full e-con e-child\" data-id=\"16318333\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d5eb546 elementor-widget elementor-widget-image\" data-id=\"2d5eb546\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"432\" height=\"400\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black1.webp\" class=\"attachment-large size-large wp-image-6796\" alt=\"\" srcset=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black1.webp 432w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black1-300x278.webp 300w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black1-13x12.webp 13w\" sizes=\"(max-width: 432px) 100vw, 432px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-379a7d7e elementor-widget elementor-widget-image\" data-id=\"379a7d7e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"475\" height=\"400\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black2.webp\" class=\"attachment-large size-large wp-image-6797\" alt=\"\" srcset=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black2.webp 475w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black2-300x253.webp 300w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black2-14x12.webp 14w\" sizes=\"(max-width: 475px) 100vw, 475px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-144e9a0e elementor-widget elementor-widget-image\" data-id=\"144e9a0e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"400\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black3.webp\" class=\"attachment-large size-large wp-image-6798\" alt=\"\" srcset=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black3.webp 450w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black3-300x267.webp 300w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black3-14x12.webp 14w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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-1e959c69 e-flex e-con-boxed e-con e-parent\" data-id=\"1e959c69\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-58a6167d elementor-widget elementor-widget-accordion\" data-id=\"58a6167d\" data-element_type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 26-06-2024 *\/\n.elementor-accordion{text-align:start}.elementor-accordion .elementor-accordion-item{border:1px solid #d5d8dc}.elementor-accordion .elementor-accordion-item+.elementor-accordion-item{border-top:none}.elementor-accordion .elementor-tab-title{margin:0;padding:15px 20px;font-weight:700;line-height:1;cursor:pointer;outline:none}.elementor-accordion .elementor-tab-title .elementor-accordion-icon{display:inline-block;width:1.5em}.elementor-accordion .elementor-tab-title .elementor-accordion-icon svg{width:1em;height:1em}.elementor-accordion .elementor-tab-title .elementor-accordion-icon.elementor-accordion-icon-right{float:right;text-align:right}.elementor-accordion .elementor-tab-title .elementor-accordion-icon.elementor-accordion-icon-left{float:left;text-align:left}.elementor-accordion .elementor-tab-title .elementor-accordion-icon .elementor-accordion-icon-closed{display:block}.elementor-accordion .elementor-tab-title .elementor-accordion-icon .elementor-accordion-icon-opened,.elementor-accordion .elementor-tab-title.elementor-active .elementor-accordion-icon-closed{display:none}.elementor-accordion .elementor-tab-title.elementor-active .elementor-accordion-icon-opened{display:block}.elementor-accordion .elementor-tab-content{display:none;padding:15px 20px;border-top:1px solid #d5d8dc}@media (max-width:767px){.elementor-accordion .elementor-tab-title{padding:12px 15px}.elementor-accordion .elementor-tab-title .elementor-accordion-icon{width:1.2em}.elementor-accordion .elementor-tab-content{padding:7px 15px}}.e-con-inner>.elementor-widget-accordion,.e-con>.elementor-widget-accordion{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1481\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1481\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Technical Feature<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1481\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1481\"><ol><li>4-digit digital display, displaying the current temperature, setting the temperature, and can set 30 temperature program segments.<\/li><li>Integrated design of the heating furnace body and control system,convenient for\u00a0instrument management.<\/li><li>The temperature program segment is manually input and automatically stored. After successful saving, users only need to press a button to start it.<\/li><li>Manual switching of nitrogen and oxygen gas instruments, equipped with high-precision floating ball gas flow meters.<\/li><li>Nano blanket (new insulation material)achieves excellent insulation and constant temperature<\/li><\/ol><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1482\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1482\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1482\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1482\"><p>\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440: \u043a\u043e\u043c\u043d\u0430\u0442\u043d\u0430\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 ~ 1000 \u2103<\/p><p>Combustion tube size: \u00d8 30mm * 500mm<\/p><p>Heating element: resistance wire<\/p><p>Display mode: digital tube display<\/p><p>Temperature control method: PID programmable control, automatic memory temperature setting section<\/p><p>Working power supply: AC220V\/50HZ\/60HZ<\/p><p>Rated power: 1.5KW<\/p><p>Host size: length 305mm, width 475mm, height 475mm<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1483\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1483\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Filling amount of carbon black in various plastics<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1483\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1483\"><table><tbody><tr><td width=\"284\"><p>Usage<\/p><\/td><td width=\"284\"><p>Carbon black content (in 100%\u00a0plastic)<\/p><\/td><\/tr><tr><td width=\"284\"><p>polyethylene plastic<\/p><\/td><td width=\"284\"><p>\u00a0<\/p><\/td><\/tr><tr><td width=\"284\"><p>Wire and cable (insulation)<\/p><\/td><td width=\"284\"><p>2.75<\/p><\/td><\/tr><tr><td width=\"284\"><p>Tube and extruded molded products<\/p><\/td><td width=\"284\"><p>2.5<\/p><\/td><\/tr><tr><td width=\"284\"><p>Injection molded plastic<\/p><\/td><td width=\"284\"><p>1.00<\/p><\/td><\/tr><tr><td width=\"284\"><p>Thin film and foreskin<\/p><\/td><td width=\"284\"><p>1.00<\/p><\/td><\/tr><tr><td width=\"284\"><p>Phenolic resin model material<\/p><\/td><td width=\"284\"><p>1.50<\/p><\/td><\/tr><tr><td width=\"284\"><p>Polyvinyl chloride and its copolymers<\/p><\/td><td width=\"284\"><p>\u00a0<\/p><\/td><\/tr><tr><td width=\"284\"><p>Album<\/p><\/td><td width=\"284\"><p>2.00<\/p><\/td><\/tr><tr><td width=\"284\"><p>Molded products<\/p><\/td><td width=\"284\"><p>1.50<\/p><\/td><\/tr><tr><td width=\"284\"><p>Compressed\u00a0molded products<\/p><\/td><td width=\"284\"><p>1.50<\/p><\/td><\/tr><tr><td width=\"284\"><p>Hard pipes and molded parts<\/p><\/td><td width=\"284\"><p>2.50<\/p><\/td><\/tr><tr><td width=\"284\"><p>Plastic pipe<\/p><\/td><td width=\"284\"><p>1.50<\/p><\/td><\/tr><\/tbody><\/table><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1484\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1484\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u0423\u0441\u043b\u043e\u0432\u0438\u044f \u0434\u043e\u0441\u0442\u0430\u0432\u043a\u0438<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1484\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1484\"><p>\u25a0FOB<br \/>\u25a0CIF<br \/>\u25a0Package: Wooden case<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1485\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1485\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u0417\u0430\u0433\u0440\u0443\u0437\u043a\u0438<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1485\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1485\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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-11fe9d4d e-flex e-con-boxed e-con e-parent\" data-id=\"11fe9d4d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7fabe646 elementor-widget elementor-widget-heading\" data-id=\"7fabe646\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">The important application and influence of carbon black additives in PE pipes<\/h3>\t\t<\/div>\n\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-389a7a5a e-flex e-con-boxed e-con e-parent\" data-id=\"389a7a5a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6d0a3a7 e-con-full e-flex e-con e-child\" data-id=\"6d0a3a7\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a704f9b elementor-widget elementor-widget-heading\" data-id=\"a704f9b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Application and Challenges of PE Pipe<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55e70202 elementor-widget elementor-widget-text-editor\" data-id=\"55e70202\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Polyethylene (PE) pipes and fittings have been widely used in various fields such as tap water, municipal construction, industrial factories, and agricultural irrigation due to their excellent low-temperature impact resistance, flexibility, and corrosion resistance. However, in the actual production,\u00a0and use process, the pipes will face high temperature environments or direct sunlight outdoors, which can accelerate the decomposition and aging of the pipes, thereby shortening their service life. To address this issue, we have introduced a special additive &#8211; carbon black &#8211; to enhance the weather resistance of PE pipes.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b914c00 e-con-full e-flex e-con e-child\" data-id=\"5b914c00\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d650b76 elementor-widget elementor-widget-image\" data-id=\"7d650b76\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"436\" height=\"331\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/63d8a557-2619-448d-b745-20cc66931bdd.webp\" class=\"attachment-large size-large wp-image-6790\" alt=\"\" srcset=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/63d8a557-2619-448d-b745-20cc66931bdd.webp 436w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/63d8a557-2619-448d-b745-20cc66931bdd-300x228.webp 300w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/63d8a557-2619-448d-b745-20cc66931bdd-16x12.webp 16w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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-557098ba e-flex e-con-boxed e-con e-parent\" data-id=\"557098ba\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5812114f e-con-full e-flex e-con e-child\" data-id=\"5812114f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1baf5d0f elementor-widget elementor-widget-image\" data-id=\"1baf5d0f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"380\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/c7da3fe2-f18d-427d-bd8e-d276a56bfa5d.webp\" class=\"attachment-large size-large wp-image-6792\" alt=\"\" srcset=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/c7da3fe2-f18d-427d-bd8e-d276a56bfa5d.webp 512w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/c7da3fe2-f18d-427d-bd8e-d276a56bfa5d-300x223.webp 300w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/c7da3fe2-f18d-427d-bd8e-d276a56bfa5d-16x12.webp 16w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4f7ad9c0 e-con-full e-flex e-con e-child\" data-id=\"4f7ad9c0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13548f87 elementor-widget elementor-widget-heading\" data-id=\"13548f87\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">The function and source of carbon black<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43214bd9 elementor-widget elementor-widget-text-editor\" data-id=\"43214bd9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Carbon black, a common additive, is widely used in plastic products to enhance their weather resistance. By adding carbon black, the anti-aging performance of PE pipes can be significantly improved, so that they can remain stable under high temperature or direct sunlight, thus extending their service life. Carbon black, a black powdery carbon material, is made from petroleum by-products, natural gas, or coal through a series of chemical reactions such as incomplete combustion or pyrolysis. It plays a crucial role in multiple industries such as rubber, coatings, and inks, and is often used as a pigment and filler. It should be noted that during the manufacturing process of carbon black, a small amount of impurities may inevitably be mixed in, mainly including incompletely oxidized carbon particles and ash content. In the production of PE pipes, carbon black is used as an important UV stabilizer, aiming to significantly improve the weather resistance of pipelines.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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-53e411e0 e-flex e-con-boxed e-con e-parent\" data-id=\"53e411e0\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-247e452a e-con-full e-flex e-con e-child\" data-id=\"247e452a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-12508b55 elementor-widget elementor-widget-heading\" data-id=\"12508b55\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Application of carbon black in PE pipes<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29b60baf elementor-widget elementor-widget-text-editor\" data-id=\"29b60baf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Carbon black plays a crucial role in the production process of PE pipes. It is not only used as a key UV stabilizer, but also significantly improves the weather resistance of pipelines. By adding carbon black, the aging resistance of PE pipes has been significantly enhanced, thus extending their service life. In addition, carbon black can improve the processing performance of PE pipes, making them smoother in the production process.<\/p><p>After adding carbon black to PE pipes, a uniform layer of carbon black will be formed, which can effectively absorb and scatter ultraviolet rays, significantly reducing the damage of ultraviolet rays to PE pipes. At the same time, carbon black can enhance the oxidation resistance of PE pipes, prevent their aging and cracking, and thus extend their overall service life. In this way, carbon black greatly improves the anti-aging performance of plastic products.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2a94c359 e-con-full e-flex e-con e-child\" data-id=\"2a94c359\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3af80b00 elementor-widget elementor-widget-image\" data-id=\"3af80b00\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"451\" height=\"278\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/902906b2-215a-47d4-b882-58d3d2c57c4c.webp\" class=\"attachment-large size-large wp-image-6791\" alt=\"\" srcset=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/902906b2-215a-47d4-b882-58d3d2c57c4c.webp 451w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/902906b2-215a-47d4-b882-58d3d2c57c4c-300x185.webp 300w, http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/902906b2-215a-47d4-b882-58d3d2c57c4c-18x12.webp 18w\" sizes=\"(max-width: 451px) 100vw, 451px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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-2bf1aec5 e-flex e-con-boxed e-con e-parent\" data-id=\"2bf1aec5\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-16b91e24 e-con-full e-flex e-con e-child\" data-id=\"16b91e24\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b90a616 elementor-widget elementor-widget-heading\" data-id=\"3b90a616\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">The Importance and Selection of Carbon Black<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-612fde8 elementor-widget elementor-widget-text-editor\" data-id=\"612fde8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>In order to ensure the quality and performance of PE pipes, the selection of carbon black must comply with relevant national standards and specify the specific indicators of carbon black based on actual usage needs.<\/p><p>Carbon black content:<\/p><p>In order to effectively block ultraviolet rays, the content of carbon black in PE pipe materials needs to be controlled within the range of 2-5%.<\/p><p>Carbon black particle size:<\/p><p>In order to ensure uniform dispersion of carbon black in PE pipe materials, its particle size should be as fine as possible, usually between 20-50 nanometers.<\/p><p>Ash content of carbon black:<\/p><p>The ash content of carbon black, which is the total amount of non carbon substances, including inorganic salts and other non combustible residues, directly affects the performance of PE pipes. Therefore, in order to ensure the stability of PE pipe performance, it is generally required that the ash content of carbon black be controlled below 5%.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-770c72ff e-con-full e-flex e-con e-child\" data-id=\"770c72ff\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4ca12a5b elementor-widget elementor-widget-heading\" data-id=\"4ca12a5b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Related industry standards<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4237b159 elementor-widget elementor-widget-text-editor\" data-id=\"4237b159\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>GB\/T 18251-2019&#8243;Method for the assessment of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds&#8221;: This standard elaborates on the method for determining the carbon black content in polyolefin pipe materials and is applicable to polyolefin pipe materials such as PE, PP, PB, etc.<\/li><li>GB\/T 13663-2017 &#8220;Polyethylene(PE) piping systems for water supply&#8221;: This standard provides comprehensive regulations on polyethylene (PE) water supply pipe materials, including classification, requirements, test methods, etc. It specifically points out that the carbon black content in PE100 and PE80 grade pipe materials should be controlled within the range of 0% to 5%.<\/li><li>\u00a0GB\/T 1558.2-2023 &#8220;Buried polyethylene(PE) piping systems for the supply of gaseous fuels\u2014Part 2: Pipes&#8221;: This standard also provides detailed regulations on buried polyethylene (PE) pipe materials, covering classification, requirements, test methods, etc. It also emphasizes that the carbon black content in PE100 and PE80 grade pipe materials should be maintained at 0% to 5%.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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},"excerpt":{"rendered":"<p>Pressure resistant &#038; burst testing machine Home &gt;&gt;\u00a0non-metallic-testing-machines&gt;&gt;Carbon Black Content Tester Carbon Black Content Tester The JSW-G1001\u00a0carbon black content tester is a device used to determine the carbon black and ash content in materials such as plastics and rubber, and is suitable for testing materials such as plastics and rubber. It adopts high-temperature decomposition gravimetric [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-6831","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.5 (Yoast SEO v22.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>Carbon black content tester - SINOTEST, a brand of JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"http:\/\/www.camcjsw-testmachines.com\/ru\/carbon-black-content-tester-2\/\" \/>\r\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"Carbon black content tester\" \/>\r\n<meta property=\"og:description\" content=\"Pressure resistant &#038; burst testing machine Home &gt;&gt;\u00a0non-metallic-testing-machines&gt;&gt;Carbon Black Content Tester Carbon Black Content Tester The JSW-G1001\u00a0carbon black content tester is a device used to determine the carbon black and ash content in materials such as plastics and rubber, and is suitable for testing materials such as plastics and rubber. It adopts high-temperature decomposition gravimetric [&hellip;]\" \/>\r\n<meta property=\"og:url\" content=\"http:\/\/www.camcjsw-testmachines.com\/ru\/carbon-black-content-tester-2\/\" \/>\r\n<meta property=\"og:site_name\" content=\"SINOTEST, a brand of JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD\" \/>\r\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/sinotestcorporation\/\" \/>\r\n<meta property=\"article:modified_time\" content=\"2025-12-29T02:19:51+00:00\" \/>\r\n<meta property=\"og:image\" content=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black1.webp\" \/>\r\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\r\n<meta name=\"twitter:site\" content=\"@sinotestmachine\" \/>\r\n<meta name=\"twitter:label1\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 \u043c\u0438\u043d\u0443\u0442\" \/>\r\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/\",\"url\":\"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/\",\"name\":\"Carbon black content tester - SINOTEST, a brand of JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD\",\"isPartOf\":{\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#primaryimage\"},\"image\":{\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main.webp\",\"datePublished\":\"2025-12-26T08:39:12+00:00\",\"dateModified\":\"2025-12-29T02:19:51+00:00\",\"breadcrumb\":{\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#primaryimage\",\"url\":\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main.webp\",\"contentUrl\":\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\/\/www.camcjsw-testmachines.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Carbon black content tester\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/#website\",\"url\":\"http:\/\/www.camcjsw-testmachines.com\/\",\"name\":\"SinoTest Testing machine\",\"description\":\"\",\"publisher\":{\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/www.camcjsw-testmachines.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ru-RU\"},{\"@type\":\"Organization\",\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/#organization\",\"name\":\"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD.\",\"url\":\"http:\/\/www.camcjsw-testmachines.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/#\/schema\/logo\/image\/\",\"url\":\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2024\/07\/logo-scaled.webp\",\"contentUrl\":\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2024\/07\/logo-scaled.webp\",\"width\":2560,\"height\":458,\"caption\":\"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD.\"},\"image\":{\"@id\":\"http:\/\/www.camcjsw-testmachines.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/sinotestcorporation\/\",\"https:\/\/x.com\/sinotestmachine\"]}]}<\/script>\r\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Carbon black content tester - SINOTEST, a brand of JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"http:\/\/www.camcjsw-testmachines.com\/ru\/carbon-black-content-tester-2\/","og_locale":"ru_RU","og_type":"article","og_title":"Carbon black content tester","og_description":"Pressure resistant &#038; burst testing machine Home &gt;&gt;\u00a0non-metallic-testing-machines&gt;&gt;Carbon Black Content Tester Carbon Black Content Tester The JSW-G1001\u00a0carbon black content tester is a device used to determine the carbon black and ash content in materials such as plastics and rubber, and is suitable for testing materials such as plastics and rubber. It adopts high-temperature decomposition gravimetric [&hellip;]","og_url":"http:\/\/www.camcjsw-testmachines.com\/ru\/carbon-black-content-tester-2\/","og_site_name":"SINOTEST, a brand of JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD","article_publisher":"https:\/\/www.facebook.com\/sinotestcorporation\/","article_modified_time":"2025-12-29T02:19:51+00:00","og_image":[{"url":"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black1.webp"}],"twitter_card":"summary_large_image","twitter_site":"@sinotestmachine","twitter_misc":{"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f":"7 \u043c\u0438\u043d\u0443\u0442"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/","url":"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/","name":"Carbon black content tester - SINOTEST, a brand of JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD","isPartOf":{"@id":"http:\/\/www.camcjsw-testmachines.com\/#website"},"primaryImageOfPage":{"@id":"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#primaryimage"},"image":{"@id":"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#primaryimage"},"thumbnailUrl":"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main.webp","datePublished":"2025-12-26T08:39:12+00:00","dateModified":"2025-12-29T02:19:51+00:00","breadcrumb":{"@id":"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/"]}]},{"@type":"ImageObject","inLanguage":"ru-RU","@id":"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#primaryimage","url":"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main.webp","contentUrl":"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2025\/12\/Carbon-black-content-tester-main.webp"},{"@type":"BreadcrumbList","@id":"http:\/\/www.camcjsw-testmachines.com\/carbon-black-content-tester-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"http:\/\/www.camcjsw-testmachines.com\/"},{"@type":"ListItem","position":2,"name":"Carbon black content tester"}]},{"@type":"WebSite","@id":"http:\/\/www.camcjsw-testmachines.com\/#website","url":"http:\/\/www.camcjsw-testmachines.com\/","name":"SinoTest Testing machine","description":"","publisher":{"@id":"http:\/\/www.camcjsw-testmachines.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/www.camcjsw-testmachines.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ru-RU"},{"@type":"Organization","@id":"http:\/\/www.camcjsw-testmachines.com\/#organization","name":"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD.","url":"http:\/\/www.camcjsw-testmachines.com\/","logo":{"@type":"ImageObject","inLanguage":"ru-RU","@id":"http:\/\/www.camcjsw-testmachines.com\/#\/schema\/logo\/image\/","url":"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2024\/07\/logo-scaled.webp","contentUrl":"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2024\/07\/logo-scaled.webp","width":2560,"height":458,"caption":"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD."},"image":{"@id":"http:\/\/www.camcjsw-testmachines.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/sinotestcorporation\/","https:\/\/x.com\/sinotestmachine"]}]}},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"testmachines","author_link":"http:\/\/www.camcjsw-testmachines.com\/ru\/author\/testmachines\/"},"uagb_comment_info":0,"uagb_excerpt":"Pressure resistant &#038; burst testing machine Home &gt;&gt;\u00a0non-metallic-testing-machines&gt;&gt;Carbon Black Content Tester Carbon Black Content Tester The JSW-G1001\u00a0carbon black content tester is a device used to determine the carbon black and ash content in materials such as plastics and rubber, and is suitable for testing materials such as plastics and rubber. It adopts high-temperature decomposition gravimetric&hellip;","_links":{"self":[{"href":"http:\/\/www.camcjsw-testmachines.com\/ru\/wp-json\/wp\/v2\/pages\/6831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.camcjsw-testmachines.com\/ru\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.camcjsw-testmachines.com\/ru\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.camcjsw-testmachines.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.camcjsw-testmachines.com\/ru\/wp-json\/wp\/v2\/comments?post=6831"}],"version-history":[{"count":0,"href":"http:\/\/www.camcjsw-testmachines.com\/ru\/wp-json\/wp\/v2\/pages\/6831\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.camcjsw-testmachines.com\/ru\/wp-json\/wp\/v2\/media?parent=6831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}