{"id":3249,"date":"2025-11-12T02:06:59","date_gmt":"2025-11-12T02:06:59","guid":{"rendered":"https:\/\/lyfiltration.com\/?page_id=3249"},"modified":"2025-11-12T02:07:37","modified_gmt":"2025-11-12T02:07:37","slug":"ptfe-pleated-filter-cartridge","status":"publish","type":"page","link":"https:\/\/lyfiltration.com\/ar\/ptfe-pleated-filter-cartridge\/","title":{"rendered":"PTFE Pleated Filter Cartridge"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-left: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-dropshadow imageframe-1 hover-type-none\" style=\"border:1px solid #e2e2e2;-webkit-box-shadow: 3px 3px 7px rgba(0,0,0,0.3);box-shadow: 3px 3px 7px rgba(0,0,0,0.3);\"><img decoding=\"async\" width=\"600\" height=\"400\" alt=\"ptfe pleated filter cartridge\" title=\"ptfe pleated filter cartridge\" src=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge.jpg\" class=\"img-responsive wp-image-3251\" srcset=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-200x133.jpg 200w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-400x267.jpg 400w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 600px\" \/><\/span><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-last\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-1\"><h1>PTFE Pleated Filter Cartridge SOE DOE 10 20 30 40 Inch<\/h1>\n<\/div><div class=\"fusion-text fusion-text-2\"><p><span style=\"font-size: 14pt; color: #00ccff;\"><span style=\"font-size: 14pt; color: #1c95d4;\">\u221a<\/span> \u00a0<\/span>Resists corrosion from strong acids, bases;<\/p>\n<p><span style=\"font-size: 14pt; color: #00ccff;\"><span style=\"font-size: 14pt; color: #1c95d4;\">\u221a<\/span> \u00a0<\/span>Performs at high temperatures above 200\u00b0C;<\/p>\n<p><span style=\"font-size: 14pt; color: #00ccff;\"><span style=\"font-size: 14pt; color: #1c95d4;\">\u221a<\/span> \u00a0<\/span>Available in both hydrophobic and hydrophilic;<\/p>\n<p><span style=\"font-size: 14pt; color: #00ccff;\"><span style=\"font-size: 14pt; color: #1c95d4;\">\u221a<\/span> \u00a0<\/span>Using hot-melt welding technology, without adhesives;<\/p>\n<\/div><div class=\"fusion-button-wrapper\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" target=\"_self\"><span class=\"fusion-button-text\">\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0627\u0633\u062a\u0641\u0633\u0627\u0631<\/span><\/a><\/div><div class=\"fusion-modal modal fade modal-1 inquiry\" tabindex=\"-1\" role=\"dialog\" aria-labelledby=\"modal-heading-1\" aria-hidden=\"true\" style=\"--awb-border-color:#e2e2e2;--awb-background:#ffffff;\"><div class=\"modal-dialog modal-lg\" role=\"document\"><div class=\"modal-content fusion-modal-content\"><div class=\"modal-header\"><button class=\"close\" type=\"button\" data-dismiss=\"modal\" aria-hidden=\"true\" aria-label=\"Close\">\u00d7<\/button><h3 class=\"modal-title\" id=\"modal-heading-1\" data-dismiss=\"modal\" aria-hidden=\"true\"><\/h3><\/div><div class=\"modal-body fusion-clearfix\">\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f1792-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"1792\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/ar\/wp-json\/wp\/v2\/pages\/3249#wpcf7-f1792-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/ar\/wp-json\/wp\/v2\/pages\/3249#wpcf7-f1792-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"1792\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f1792-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<p><label> \u0627\u0633\u0645\u0643<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" autocomplete=\"name\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span> <\/label>\n<\/p>\n<p><label> \u0628\u0631\u064a\u062f\u0643 \u0627\u0644\u0627\u0644\u0643\u062a\u0631\u0648\u0646\u064a<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" autocomplete=\"email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label>\n<\/p>\n<p><label> \u0647\u0627\u062a\u0641\u0643<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" autocomplete=\"phone\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-phone\" \/><\/span> <\/label>\n<\/p>\n<p><label> \u0631\u0633\u0627\u0644\u062a\u0643 (\u0627\u062e\u062a\u064a\u0627\u0631\u064a)<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span> <\/label>\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"\u064a\u064f\u0642\u062f\u0651\u0650\u0645\" \/>\n<\/p><div class=\"fusion-alert alert custom alert-custom fusion-alert-center wpcf7-response-output awb-alert-native-link-color alert-dismissable awb-alert-close-boxed\" style=\"--awb-border-size:1px;--awb-border-top-left-radius:0px;--awb-border-top-right-radius:0px;--awb-border-bottom-left-radius:0px;--awb-border-bottom-right-radius:0px;\" role=\"alert\"><div class=\"fusion-alert-content-wrapper\"><span class=\"fusion-alert-content\"><\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Close\">\u00d7<\/button><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"ar\"\/><\/form>\n<\/div>\n\n<\/div><div class=\"modal-footer\"><button class=\"fusion-button button-default button-medium button default medium\" type=\"button\" data-dismiss=\"modal\">Close<\/button><\/div><\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;width:100%;\"><div class=\"fusion-separator-border sep-double\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:#ffffff;border-color:#ffffff;border-top-width:20px;border-bottom-width:20px;\"><\/div><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-parallax-none nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-background-color:rgba(242,242,242,0);--awb-background-image:url(&quot;https:\/\/lyfiltration.com\/wp-content\/uploads\/2024\/03\/COLOR.png&quot;);--awb-background-size:cover;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-first\" style=\"--awb-bg-size:cover;width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-left: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-tabs fusion-tabs-1 classic nav-is-justified horizontal-tabs icon-position-left mobile-mode-accordion\" style=\"--awb-title-border-radius-top-left:0px;--awb-title-border-radius-top-right:0px;--awb-title-border-radius-bottom-right:0px;--awb-title-border-radius-bottom-left:0px;--awb-alignment:start;--awb-inactive-color:#8bc34a;--awb-background-color:#ffffff;--awb-border-color:#e2e2e2;--awb-active-border-color:#1c95d4;\"><div class=\"nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\"><li class=\"active\" role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-97b9f1dbd3a8c15b603\" aria-selected=\"true\" id=\"fusion-tab-productdescription\" href=\"#tab-97b9f1dbd3a8c15b603\"><h4 class=\"fusion-tab-heading\">\u0648\u0635\u0641 \u0627\u0644\u0645\u0646\u062a\u062c<\/h4><\/a><\/li><li role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-d2d54c255d8f7338a6b\" aria-selected=\"false\" tabindex=\"-1\" id=\"fusion-tab-flow\" href=\"#tab-d2d54c255d8f7338a6b\"><h4 class=\"fusion-tab-heading\">Flow<\/h4><\/a><\/li><\/ul><\/div><div class=\"tab-content\"><div class=\"nav fusion-mobile-tab-nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\"><li class=\"active\" role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-97b9f1dbd3a8c15b603\" aria-selected=\"true\" id=\"mobile-fusion-tab-productdescription\" href=\"#tab-97b9f1dbd3a8c15b603\"><h4 class=\"fusion-tab-heading\">\u0648\u0635\u0641 \u0627\u0644\u0645\u0646\u062a\u062c<\/h4><\/a><\/li><\/ul><\/div><div class=\"tab-pane fade fusion-clearfix in active\" role=\"tabpanel\" tabindex=\"0\" aria-labelledby=\"fusion-tab-productdescription\" id=\"tab-97b9f1dbd3a8c15b603\">\n<p>PTFE pleated filter cartridge, also known as polytetrafluoroethylene folding filter element, is a multifunctional filter element made by folding PTFE microporous membrane through a special process. It is mainly divided into two categories: hydrophobic and hydrophilic, with excellent chemical compatibility, high and low temperature resistance, high throughput, and long lifespan. It is widely used in applications with strict filtration conditions.<\/p>\n<div class=\"table-1\"><\/div>\n<div class=\"table-1\">\n<table width=\"100%\">\n<thead>\n<tr>\n<th align=\"left\">Filtration accuracy:<\/th>\n<th align=\"left\">0.1\u03bcm, 0.22\u03bcm, 0.45\u03bcm, 1.0\u03bcm, 3.0\u03bcm, 5.0\u03bcm, etc.<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\">Lengths:<\/td>\n<td align=\"left\">5 inches, 10 inches, 20 inches, 30 inches, 40 inches, etc.<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Outer Diameter:<\/td>\n<td align=\"left\">Outer Diameter: Common diameters are 68mm and 69mm, with larger flow sizes such as 83mm and 130mm<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u0646\u0648\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644:<\/td>\n<td align=\"left\">215, 220, 222, 226, and M20 etc.<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Operating Temperature:<\/td>\n<td align=\"left\">Typically \u226480\u00b0C (liquid), high-temperature models can reach over 90\u00b0C.<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Operating Pressure Differential:<\/td>\n<td align=\"left\">typically 0.42MPa @ 25\u00b0C.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><div class=\"nav fusion-mobile-tab-nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\"><li role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-d2d54c255d8f7338a6b\" aria-selected=\"false\" tabindex=\"-1\" id=\"mobile-fusion-tab-flow\" href=\"#tab-d2d54c255d8f7338a6b\"><h4 class=\"fusion-tab-heading\">Flow<\/h4><\/a><\/li><\/ul><\/div><div class=\"tab-pane fade fusion-clearfix\" role=\"tabpanel\" tabindex=\"0\" aria-labelledby=\"fusion-tab-flow\" id=\"tab-d2d54c255d8f7338a6b\">\n<p><img decoding=\"async\" class=\"alignnone size-medium wp-image-3251\" src=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-300x200.jpg\" alt=\"ptfe pleated filter cartridge\" width=\"300\" height=\"200\" srcset=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-18x12.jpg 18w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-66x44.jpg 66w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-177x118.jpg 177w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-200x133.jpg 200w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-300x200.jpg 300w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-320x213.jpg 320w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-400x267.jpg 400w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-460x307.jpg 460w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge-540x360.jpg 540w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/ptfe-pleated-filter-cartridge.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><img decoding=\"async\" class=\"alignnone size-medium wp-image-3253\" src=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-300x166.png\" alt=\"\" width=\"300\" height=\"166\" srcset=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-18x10.png 18w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-66x36.png 66w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-177x98.png 177w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-200x110.png 200w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-300x166.png 300w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-320x177.png 320w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-400x221.png 400w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-460x254.png 460w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-540x298.png 540w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-600x331.png 600w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow-669x369.png 669w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/10\/flow.png 674w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_3 1_3 fusion-one-third fusion-column-last\" style=\"--awb-bg-size:cover;width:33.333333333333%;width:calc(33.333333333333% - ( ( 4% ) * 0.33333333333333 ) );\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-3\"><p><span style=\"font-size: 22pt;\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u064a\u0648\u0645!<\/span><\/p>\n<\/div>\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f1792-o2\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"1792\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/ar\/wp-json\/wp\/v2\/pages\/3249#wpcf7-f1792-o2\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/ar\/wp-json\/wp\/v2\/pages\/3249#wpcf7-f1792-o2\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"1792\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f1792-o2\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<p><label> \u0627\u0633\u0645\u0643<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" autocomplete=\"name\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span> <\/label>\n<\/p>\n<p><label> \u0628\u0631\u064a\u062f\u0643 \u0627\u0644\u0627\u0644\u0643\u062a\u0631\u0648\u0646\u064a<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" autocomplete=\"email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label>\n<\/p>\n<p><label> \u0647\u0627\u062a\u0641\u0643<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" autocomplete=\"phone\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-phone\" \/><\/span> <\/label>\n<\/p>\n<p><label> \u0631\u0633\u0627\u0644\u062a\u0643 (\u0627\u062e\u062a\u064a\u0627\u0631\u064a)<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span> <\/label>\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"\u064a\u064f\u0642\u062f\u0651\u0650\u0645\" \/>\n<\/p><div class=\"fusion-alert alert custom alert-custom fusion-alert-center wpcf7-response-output awb-alert-native-link-color alert-dismissable awb-alert-close-boxed\" style=\"--awb-border-size:1px;--awb-border-top-left-radius:0px;--awb-border-top-right-radius:0px;--awb-border-bottom-left-radius:0px;--awb-border-bottom-right-radius:0px;\" role=\"alert\"><div class=\"fusion-alert-content-wrapper\"><span class=\"fusion-alert-content\"><\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Close\">\u00d7<\/button><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"ar\"\/><\/form>\n<\/div>\n<div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:50px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-4\"><h2><strong>Leading PTFE Pleated Filter Cartridge Manufacturer<\/strong><\/h2>\n<\/div><div class=\"fusion-text fusion-text-5\"><p>Lvyuan is a professional manufacturer of PTFE (polytetrafluoroethylene)\u00a0 pleated filter cartridges and provides comprehensive customized services.<\/p>\n<p>We uses PTFE microporous membrane, which has excellent chemical compatibility, can withstand strong acids, strong bases, and various organic solvents, and has strong hydrophobicity and high temperature resistance, supporting repeated steam sterilization.The filter element adopts hot melt welding technology without adhesive, ensuring a clean and safe filtration process.<\/p>\n<p>Lvyuan can customize different filtration accuracies (such as 0.1 \u03bc m to tens of micrometers), filter cartridge lengths (such as 5 inches to 40 inches), and interface forms (such as 222, 226, etc.) according to customer needs. Widely used in precision filtration in industries such as pharmaceuticals, food and beverage, electronics, and chemical engineering.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-margin-top:80px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img decoding=\"async\" width=\"800\" height=\"533\" alt=\"ptfe cartridge filter manufacturer\" title=\"ptfe cartridge filter manufacturer\" src=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-cartridge-filter-manufacturer.jpg\" class=\"img-responsive wp-image-3285\" srcset=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-cartridge-filter-manufacturer-200x133.jpg 200w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-cartridge-filter-manufacturer-400x267.jpg 400w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-cartridge-filter-manufacturer-600x400.jpg 600w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-cartridge-filter-manufacturer.jpg 800w\" sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 600px\" \/><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-background-color:rgba(229,229,229,0.23);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-first\" style=\"--awb-bg-size:cover;--awb-margin-top:50px;--awb-margin-bottom:50px;width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-left: 4%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-6\"><h2 id=\"-core-features-and-type-selection\"><span style=\"color: #1e90cc; font-size: 20pt;\"><strong>Features of PTFE pleated filter cartridge:<\/strong><\/span><\/h2>\n<p>The excellence of PTFE filter lies in its material and structure. When choosing, the first thing to clarify is whether the filtering object is liquid or gas.<\/p>\n<table style=\"border-color: #000000;\" border=\"1\">\n<thead>\n<tr>\n<th>Characteristics<\/th>\n<th>Hydrophobic PTFE Filter<\/th>\n<th>Hydrophilic PTFE Filter<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Key Characteristics<\/td>\n<td>Natural strong hydrophobicity, capable of 100% filtration of bacteriophages and bacteria in gases, suitable for humid or dry environments.<\/td>\n<td>Stable hydrophilicity can be obtained through modification, without the need for pre wetting during use, and polar solutions (such as aqueous solutions, strong acid and alkali solutions) can be directly filtered.<\/td>\n<\/tr>\n<tr>\n<td>Chemical resistance<\/td>\n<td>Resistant to strong acids, bases, oxidants, and organic solvents, with a wide range of chemical compatibility (pH values 1-14).<\/td>\n<td>Resistant to strong acids, strong alkalis, and strong oxidants, with wide chemical compatibility.<\/td>\n<\/tr>\n<tr>\n<td>Heat resistance<\/td>\n<td>The working temperature can reach 250 \u2103 and can withstand repeated steam sterilization at 121 \u2103 -142 \u2103.<\/td>\n<td>Has good heat resistance.<\/td>\n<\/tr>\n<tr>\n<td>Main applications<\/td>\n<td>Gas filtration\u00a0: Compressed air sterilization, fermentation tank breathing port, high-purity gas;<br \/>\n**Liquid filtration: low surface tension solvents and chemical reagents.<\/td>\n<td>Liquid filtration: Strong corrosive liquids, high-purity chemicals, medicinal solutions (such as antibiotics, eye drops), food and beverage products (such as wine, mineral water).<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><\/h2>\n<h2 id=\"-product-structure-and-process\"><span style=\"font-size: 20pt; color: #1e90cc;\"><strong>How is structure and process for PTFE pleated filter cartridges?<\/strong><\/span><\/h2>\n<p>A high-quality PTFE pleated filter cartridge typically uses the following structure and process to ensure its performance:<\/p>\n<p><strong>Structural material:<\/strong> The filtering layer is a PTFE microporous membrane; The diversion support layer is mostly made of polypropylene (PP) non-woven fabric or wire mesh; The shell, center rod, and end cap are commonly made of polypropylene (PP) or other high-performance plastics; The sealing ring material can be selected from silicone, fluororubber, etc.<\/p>\n<p><strong>Manufacturing process:<\/strong> Using hot melt welding technology for sealing, ensuring no adhesive, no detachment, and preventing secondary pollution. -Quality Assurance: Before leaving the factory, it is usually subjected to integrity testing (such as bubble point testing) and rinsed with pure or ultrapure water to meet the cleanliness requirements of different industries.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-3287\" src=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge.jpg\" alt=\"pleated ptfe filter cartridge\" width=\"750\" height=\"411\" srcset=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-18x10.jpg 18w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-66x36.jpg 66w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-177x97.jpg 177w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-200x110.jpg 200w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-300x164.jpg 300w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-320x175.jpg 320w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-400x219.jpg 400w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-460x252.jpg 460w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-540x296.jpg 540w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-600x329.jpg 600w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-669x367.jpg 669w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge-700x384.jpg 700w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/pleated-ptfe-filter-cartridge.jpg 750w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/p>\n<h2><span style=\"color: #1e90cc;\"><strong><span style=\"font-size: 20pt;\">What are the advantage of PTFE pleated filter cartridge?<\/span><\/strong><\/span><\/h2>\n<ul>\n<li><strong>Excellent chemical compatibility: <\/strong>Resistant to strong acids, strong bases, and organic solvents, suitable for a wide pH range of 1-14<br \/>\n<strong>Excellent temperature resistance:<\/strong> Hydrophobic filter cartridges can withstand temperatures ranging from -200 \u2103 to 260 \u2103 for a long time, while hydrophilic filters are typically suitable for liquids below 80 \u2103; Can withstand repeated steam sterilization (such as 121 \u2103)<\/li>\n<li><strong>Special surface characteristics:<\/strong> Hydrophobic type: Natural water repellent, suitable for sterilizing gases and organic solvents<\/li>\n<li><strong>Hydrophilic type:<\/strong> After modification, it can quickly infiltrate and filter the aqueous solution directly without pre wetting<br \/>\n<strong>High filtration efficiency and high throughput:<\/strong> The membrane pores are evenly distributed and can efficiently intercept particles and bacteria (such as a 0.22 \u03bc m pore size that can reach sterilization level); Folding design provides a large filtering area, achieving high flow rate and long lifespan<\/li>\n<\/ul>\n<h2><span style=\"color: #1e90cc; font-size: 20pt;\"><strong>What are the application of PTFE pleated filter cartridge?<\/strong><\/span><\/h2>\n<ul>\n<li>Filter corrosive chemicals (such as etching solutions, strong oxidants), purify organic solvents<\/li>\n<li>High temperature process fluid filtration, reaction tank exhaust, pharmaceutical production line requiring online steam sterilization<\/li>\n<li>Hydrophobic type: Compressed air\/nitrogen sterilization, fermentation tank respirator<\/li>\n<li>Hydrophilic type: Liquid medicine (antibiotics, eye drops), strong acid and alkali solutions, high-purity electronic chemical filtration<\/li>\n<li>Terminal sterilization filtration, purification of high-purity reagents and photoresist, filtration of high flow chemicals (such as wet process for LCD panels)<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-3286\" src=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop.jpg\" alt=\"ptfe pleated filter cartridge workshop\" width=\"800\" height=\"533\" srcset=\"https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-18x12.jpg 18w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-66x44.jpg 66w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-177x118.jpg 177w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-200x133.jpg 200w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-300x200.jpg 300w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-320x213.jpg 320w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-400x267.jpg 400w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-460x306.jpg 460w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-540x360.jpg 540w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-600x400.jpg 600w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-669x446.jpg 669w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-700x466.jpg 700w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop-768x512.jpg 768w, https:\/\/lyfiltration.com\/wp-content\/uploads\/2025\/11\/ptfe-pleated-filter-cartridge-workshop.jpg 800w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2><span style=\"color: #1e90cc;\"><strong>How to test the filtration efficiency of PTFE pleated filter cartridge?<\/strong><\/span><\/h2>\n<p>There are various methods for testing the filtration efficiency of PTFE pleatd filter cartridges, and the core is to evaluate their ability to retain impurities directly or indirectly. The following are several main testing methods:<\/p>\n<p><span style=\"font-size: 14pt;\"><strong>\ud83d\udd2c Direct efficiency testing method<\/strong><\/span><\/p>\n<p>The direct efficiency testing method evaluates the performance of the filter by introducing a challenge and directly measuring its retention effect.<\/p>\n<p><strong>Particle counting method: T<\/strong>his is a commonly used method for evaluating filtration efficiency, especially the performance of sterilization grade filter cartridges. This method uses a particle counter to directly measure the quantity and concentration of specific particle size particles in the air upstream and downstream of the filter element, and calculates the counting and filtering efficiency of the filter element by comparing them. This method has high accuracy and can measure particles of different particle size ranges to comprehensively evaluate the filtration performance of the filter cartridge.<\/p>\n<p><strong>Bacterial Challenge<\/strong> Test: This method uses microorganisms of a specific size (such as common defective short wave bacteria) to prepare a bacterial solution, passes it through a filter cartridge, and then cultivates and checks whether the downstream filtrate is sterile. This is a method for directly verifying the absolute microbial retention ability of filter cartridges, and is the gold standard for verifying sterilization grade filter cartridges.<\/p>\n<p><strong>Weighing method and colorimetric method:<\/strong> These are more traditional testing methods. The weighing method calculates efficiency by measuring the mass of dust captured by the filter element, mainly for dust particles \u2265 5 \u03bc m. The colorimetric method calculates efficiency by comparing the changes in transmittance of filter paper before and after the filter element, mainly for particles \u2265 1 \u03bc m. These methods still have applications in specific industrial fields.<\/p>\n<p><strong><span style=\"font-size: 14pt;\">\u2696\ufe0f Indirect integrity testing<\/span><\/strong><\/p>\n<p>Indirect integrity testing indirectly reflects the integrity and maximum pore size of the filter element through physical parameters, thereby ensuring its filtration efficiency. This type of method is fast, non-destructive, and commonly used for factory inspection and rapid on-site inspection.<\/p>\n<p><strong>Bubble point test:<\/strong> This is a widely used integrity testing method. The principle is that when the filter membrane is completely immersed in liquid, gas is pressurized from one side to overcome the surface tension of the liquid and escape from the largest pore of the membrane. The pressure at which the first continuous bubble is generated is called the &#8220;bubble point&#8221;. This pressure value is directly related to the maximum pore size of the filter membrane. The higher the pressure, the smaller the pore size and the better the retention ability of the filter element. By monitoring the bubble point pressure, the integrity of the filter element can be indirectly verified.<\/p>\n<p><strong>Water intrusion method:<\/strong> This method is specifically designed to test hydrophobic PTFE filters. Due to the hydrophobic membrane&#8217;s resistance to water, the smaller the pore size, the greater the pressure required to squeeze water into the membrane pores. The water intrusion method measures the flow rate of water squeezed into the filter membrane under a certain pressure, and determines the pore size and integrity of the filter element based on the flow rate.<\/p>\n<p><strong><span style=\"font-size: 14pt;\">\ud83d\udc8e Selection of testing methods<\/span><\/strong><\/p>\n<p>The choice of testing method mainly depends on the application scenario and verification purpose of the filter element:<br \/>\nResearch and performance validation: Particle counting or bacterial challenge testing is commonly used to obtain direct and quantitative efficiency data.<\/p>\n<p>Production quality control and on-site rapid inspection: Bubble point testing or water intrusion method are often used because they are fast, non-destructive, and can effectively ensure the integrity and reliability of each filter element.<\/p>\n<h2 id=\"-how-did-you-choose-\"><span style=\"font-size: 20pt; color: #1e90cc;\"><strong>How to choose PTFE pleated filter cartridge for your need?<\/strong><\/span><\/h2>\n<p>You can make the final decision based on the following key points:<\/p>\n<ul>\n<li><strong>Clarify the filtering medium:<\/strong> This is the most basic step. Filter gases or low surface tension liquids (such as organic solvents) and choose hydrophobic type; Select hydrophilic type for filtering aqueous solutions and strong acid and alkali solutions.<\/li>\n<li><strong>Confirm key parameters:<\/strong> Determine the required filtration accuracy , working temperature\/pressure , and size and interface of the filter element according to the process requirements.<\/li>\n<li><strong>Pay attention to industry standards:<\/strong> For high-purity applications such as pharmaceuticals and electronics, it is necessary to confirm whether the filter element meets GMP requirements, has undergone integrity testing, and has been rinsed with ultrapure water.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 awb-sticky awb-sticky-small awb-sticky-medium awb-sticky-large fusion_builder_column_1_3 1_3 fusion-one-third fusion-column-last\" style=\"--awb-padding-top:50px;--awb-padding-right:10px;--awb-padding-bottom:50px;--awb-padding-left:10px;--awb-bg-size:cover;--awb-border-color:var(--awb-color4);--awb-border-top:5px;--awb-border-right:5px;--awb-border-bottom:5px;--awb-border-left:5px;--awb-border-style:solid;--awb-margin-top:50px;--awb-margin-bottom:50px;width:33.333333333333%;width:calc(33.333333333333% - ( ( 4% ) * 0.33333333333333 ) );\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-7\"><p style=\"text-align: center;\"><span style=\"font-size: 20pt;\"><strong>\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u064a\u0648\u0645!<\/strong><\/span><\/p>\n<\/div>\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f1792-o3\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"1792\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/ar\/wp-json\/wp\/v2\/pages\/3249#wpcf7-f1792-o3\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/ar\/wp-json\/wp\/v2\/pages\/3249#wpcf7-f1792-o3\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"1792\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f1792-o3\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<p><label> \u0627\u0633\u0645\u0643<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text 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