{"id":5160,"date":"2025-05-06T10:38:35","date_gmt":"2025-05-06T02:38:35","guid":{"rendered":"https:\/\/www.darko-tech.com\/?post_type=products&#038;p=5160"},"modified":"2025-12-05T10:27:20","modified_gmt":"2025-12-05T02:27:20","slug":"ptfe-filter-bag","status":"publish","type":"products","link":"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/","title":{"rendered":"Bolsa filtrante de PTFE"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5160\" class=\"elementor elementor-5160\" data-elementor-post-type=\"products\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3582405 e-flex e-con-boxed e-con e-parent\" data-id=\"3582405\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a964926 elementor-widget elementor-widget-text-editor\" data-id=\"a964926\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Las bolsas filtrantes de PTFE (politetrafluoroetileno) est\u00e1n fabricadas con fibras de PTFE puro 100% o con laminados de membrana de PTFE, que representan el\u00a0<strong>qu\u00edmicamente m\u00e1s estable<\/strong>\u00a0y\u00a0<strong>termorresistente<\/strong>\u00a0material de filtraci\u00f3n de alta gama disponible en la actualidad. Su estructura molecular \u00fanica proporciona una resistencia qu\u00edmica casi universal y una estabilidad excepcional a temperaturas extremas, lo que los convierte en la principal soluci\u00f3n de filtraci\u00f3n para aplicaciones exigentes en el procesamiento qu\u00edmico, la generaci\u00f3n de energ\u00eda, la incineraci\u00f3n de residuos y otros entornos industriales dif\u00edciles.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-abe9ea7 elementor-widget elementor-widget-heading\" data-id=\"abe9ea7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ventajas clave<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4957a39 elementor-widget elementor-widget-heading\" data-id=\"4957a39\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u2714 Resistencia qu\u00edmica inigualable<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2fcf59 elementor-widget elementor-widget-text-editor\" data-id=\"b2fcf59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Resistente a \u00e1cidos fuertes (por ejemplo, \u00e1cido sulf\u00farico concentrado, \u00e1cido clorh\u00eddrico), \u00e1lcalis (por ejemplo, hidr\u00f3xido de sodio), disolventes org\u00e1nicos y oxidantes<\/p><p>Eficaz en toda la gama de pH (0-14), lo que la convierte en la elecci\u00f3n definitiva para la filtraci\u00f3n de gases\/l\u00edquidos corrosivos<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-efb441b elementor-widget elementor-widget-heading\" data-id=\"efb441b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u2714 Resistencia excepcional a la temperatura<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c44ea7 elementor-widget elementor-widget-text-editor\" data-id=\"7c44ea7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Funcionamiento continuo a 260\u00b0C (500\u00b0F), con exposici\u00f3n a corto plazo hasta 300\u00b0C (572\u00b0F)<\/p><p>Mantiene la flexibilidad a temperaturas criog\u00e9nicas de hasta -200\u00b0C (-328\u00b0F) sin fragilizarse<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd08807 elementor-widget elementor-widget-heading\" data-id=\"cd08807\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u2714 Rendimiento de filtraci\u00f3n superior<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-479e830 elementor-widget elementor-widget-text-editor\" data-id=\"479e830\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La filtraci\u00f3n superficial con membrana de PTFE alcanza una eficacia inicial &gt;99,99%<\/p><p>Tama\u00f1o de poro ajustable (0,1-5\u03bcm) para capturar part\u00edculas ultrafinas como las PM2,5<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a78d558 elementor-widget elementor-widget-heading\" data-id=\"a78d558\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u2714 Propiedades de autolimpieza<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b8df918 elementor-widget elementor-widget-text-editor\" data-id=\"b8df918\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La energ\u00eda superficial extremadamente baja evita la adherencia del polvo<\/p><p>Reduce la presi\u00f3n de limpieza por chorro pulsado en 30%+ en comparaci\u00f3n con los medios filtrantes convencionales<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80d1cb1 elementor-widget elementor-widget-heading\" data-id=\"80d1cb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Aplicaciones t\u00edpicas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da7908a elementor-widget elementor-widget-heading\" data-id=\"da7908a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u258c Entornos extremos<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-671a883 elementor-widget elementor-widget-text-editor\" data-id=\"671a883\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>Industria qu\u00edmica: Recogida de polvo altamente corrosivo en la producci\u00f3n de di\u00f3xido de titanio y la s\u00edntesis de pesticidas<\/li><li><a href=\"https:\/\/www.darko-tech.com\/es\/planta-de-conversion-de-residuos-en-energia\/\">Incineraci\u00f3n de residuos<\/a>: Filtraci\u00f3n de dioxinas y vapores de metales pesados<\/li><li>Electr\u00f3nica: Filtraci\u00f3n de gases ultrapuros en la fabricaci\u00f3n de semiconductores<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a8fb75 elementor-widget elementor-widget-heading\" data-id=\"6a8fb75\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u258c Procesos a alta temperatura<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20832d3 elementor-widget elementor-widget-text-editor\" data-id=\"20832d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Gas de entrada\/salida del horno de cemento (250\u00b0C+\/482\u00b0F+)<\/p><p>Escape de la m\u00e1quina de sinterizaci\u00f3n de la acer\u00eda<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df371e5 elementor-widget elementor-widget-heading\" data-id=\"df371e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u258c Recuperaci\u00f3n de alto valor<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aae6f31 elementor-widget elementor-widget-text-editor\" data-id=\"aae6f31\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Recuperaci\u00f3n de catalizadores de metales preciosos<\/p><p>Recogida de polvo de material con bater\u00eda de litio<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-867a44f e-flex e-con-boxed e-con e-parent\" data-id=\"867a44f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3194624 elementor-widget elementor-widget-heading\" data-id=\"3194624\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comparaci\u00f3n t\u00e9cnica<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c24e7f elementor-widget elementor-widget-text-editor\" data-id=\"7c24e7f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><p><strong><b>Propiedad<\/b><\/strong><\/p><\/td><td><p><strong><b>Bolsa filtrante de PTFE<\/b><\/strong><\/p><\/td><td><p><strong><b>Bolsa filtrante PPS<\/b><\/strong><\/p><\/td><td><p><strong><b>Bolsa de fibra de vidrio<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>M\u00e1x. Temp. continua<\/p><\/td><td><p>260\u00b0C (500\u00b0F)<\/p><\/td><td><p>190\u00b0C (374\u00b0F)<\/p><\/td><td><p>280\u00b0C (536\u00b0F)<\/p><\/td><\/tr><tr><td><p>Resistencia qu\u00edmica<\/p><\/td><td><p>0-14 pH<\/p><\/td><td><p>1-12 pH<\/p><\/td><td><p>1-9 pH<\/p><\/td><\/tr><tr><td><p>Vida \u00fatil<\/p><\/td><td><p>3-5 a\u00f1os<\/p><\/td><td><p>2-3 a\u00f1os<\/p><\/td><td><p>1-2 a\u00f1os<\/p><\/td><\/tr><tr><td><p>Eficiencia inicial<\/p><\/td><td><p>&gt;99,99%<\/p><\/td><td><p>99.5%<\/p><\/td><td><p>99%<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac4ac48 elementor-widget elementor-widget-heading\" data-id=\"ac4ac48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Opciones de personalizaci\u00f3n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8484eb elementor-widget elementor-widget-heading\" data-id=\"a8484eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tipos de construcci\u00f3n:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a803165 elementor-widget elementor-widget-text-editor\" data-id=\"a803165\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul style=\"list-style-type: disc;\"><li>\u00a0100% Fieltro de aguja de PTFE (mejor resistencia a la temperatura)<\/li><li>Sustrato de PTFE + membrana de PTFE (m\u00e1xima precisi\u00f3n de filtraci\u00f3n)<\/li><li>\u00a0PTFE\/<a href=\"https:\/\/www.darko-tech.com\/es\/productos\/fiberglass-filter-bag\/\">fibra de vidrio<\/a> compuesto (soluci\u00f3n rentable)<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1a60df elementor-widget elementor-widget-heading\" data-id=\"a1a60df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tratamientos de superficie:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2bfa44 elementor-widget elementor-widget-text-editor\" data-id=\"f2bfa44\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u25b6 Revestimiento conductor (para requisitos antiest\u00e1ticos)<br \/>\u25b6 Tratamiento ole\u00f3fobo\/hidr\u00f3fobo (para condiciones de niebla aceitosa)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caca101 elementor-widget elementor-widget-heading\" data-id=\"caca101\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Directrices de uso<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7bf80cd elementor-widget elementor-widget-heading\" data-id=\"7bf80cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u26a0 Requisitos de instalaci\u00f3n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c91b51 elementor-widget elementor-widget-text-editor\" data-id=\"3c91b51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Debe utilizar herramientas de instalaci\u00f3n especializadas para evitar da\u00f1os mec\u00e1nicos<\/p><p>Recomiende hilo de coser de PTFE para evitar el fallo de la costura a altas temperaturas<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0825901 elementor-widget elementor-widget-heading\" data-id=\"0825901\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u26a0 Funcionamiento y mantenimiento<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82172d5 elementor-widget elementor-widget-text-editor\" data-id=\"82172d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Presi\u00f3n de limpieza por chorro pulsado \u22640,5MPa (72,5 psi)<\/p><p>Evite el contacto con bordes met\u00e1licos afilados<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bf6a299 elementor-widget elementor-widget-heading\" data-id=\"bf6a299\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u26a0 Indicadores de fin de vida \u00fatil<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-951350b elementor-widget elementor-widget-text-editor\" data-id=\"951350b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Presi\u00f3n diferencial sostenida &gt;2500Pa (10\u2033 H\u2082O)<\/p><p>Desprendimiento visible de la capa membranosa<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2cb0d97 elementor-widget elementor-widget-heading\" data-id=\"2cb0d97\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Nuestra ventaja competitiva<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2530ac2 elementor-widget elementor-widget-text-editor\" data-id=\"2530ac2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul style=\"list-style-type: disc;\"><li>\u00a0Utiliza materias primas equivalentes a las normas GORE<\/li><li>\u00a0100% SEM (Microscopio electr\u00f3nico de barrido) inspecci\u00f3n de calidad<\/li><li>\u00a0Proporciona servicios integrales: an\u00e1lisis de aplicaciones \u2192 selecci\u00f3n de productos \u2192 instalaci\u00f3n \u2192 mantenimiento.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d7e87f elementor-widget elementor-widget-text-editor\" data-id=\"9d7e87f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><span style=\"color: #000000;\">Tambi\u00e9n le puede gustar<\/span><\/h2><p><span style=\"color: #000000;\">\u200b<\/span><\/p><table style=\"border-collapse: collapse; width: 100%; height: 567px;\"><tbody><tr><td style=\"width: 33.3333%;\"><figure id=\"attachment_4982\" aria-describedby=\"caption-attachment-4982\" style=\"width: 266px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.darko-tech.com\/es\/productos\/fumeisi-fms-filter-bags\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4982\" src=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/FMS-filter-bags.jpg\" alt=\"&quot;Fumeisi\" width=\"266\" height=\"200\" srcset=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/FMS-filter-bags.jpg 558w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/FMS-filter-bags-300x225.jpg 300w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/FMS-filter-bags-16x12.jpg 16w\" sizes=\"auto, (max-width: 266px) 100vw, 266px\" \/><\/a><figcaption id=\"caption-attachment-4982\" class=\"wp-caption-text\">Bolsa filtrante Fumeisi FMS<\/figcaption><\/figure><\/td><td style=\"width: 33.3333%;\"><figure id=\"attachment_5070\" aria-describedby=\"caption-attachment-5070\" style=\"width: 266px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.darko-tech.com\/es\/productos\/pps-fiber-filter\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-5070\" src=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/PPS-fiber-filter-.jpg\" alt=\"Bolsas filtrantes de fibra de PPS - Soluci\u00f3n de filtraci\u00f3n industrial resistente a altas temperaturas (190\u00b0C) para plantas de carb\u00f3n e incineraci\u00f3n de residuos.\" width=\"266\" height=\"200\" srcset=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/PPS-fiber-filter-.jpg 558w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/PPS-fiber-filter--300x225.jpg 300w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/PPS-fiber-filter--16x12.jpg 16w\" sizes=\"auto, (max-width: 266px) 100vw, 266px\" \/><\/a><figcaption id=\"caption-attachment-5070\" class=\"wp-caption-text\">Filtro de fibra PPS<\/figcaption><\/figure><\/td><td style=\"width: 33.3333%;\"><figure id=\"attachment_6417\" aria-describedby=\"caption-attachment-6417\" style=\"width: 266px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.darko-tech.com\/es\/productos\/nomex-filter-bag\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6417\" src=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Nomex-filter-bag.jpg\" alt=\"Bolsa filtrante Nomex producto Darko\" width=\"266\" height=\"200\" srcset=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Nomex-filter-bag.jpg 558w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Nomex-filter-bag-300x225.jpg 300w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Nomex-filter-bag-16x12.jpg 16w\" sizes=\"auto, (max-width: 266px) 100vw, 266px\" \/><\/a><figcaption id=\"caption-attachment-6417\" class=\"wp-caption-text\">Bolsa filtrante de Nomex<\/figcaption><\/figure><\/td><\/tr><tr><td style=\"width: 33.3333%;\"><figure id=\"attachment_4850\" aria-describedby=\"caption-attachment-4850\" style=\"width: 266px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.darko-tech.com\/es\/productos\/fiberglass-filter-bag\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4850\" src=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg\" alt=\"Las bolsas filtrantes de fibra de vidrio para altas temperaturas soportan un funcionamiento continuo a 260\u00b0C (pico de 300\u00b0C) con una excelente resistencia qu\u00edmica.\" width=\"266\" height=\"200\" srcset=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg 558w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag-300x225.jpg 300w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag-16x12.jpg 16w\" sizes=\"auto, (max-width: 266px) 100vw, 266px\" \/><\/a><figcaption id=\"caption-attachment-4850\" class=\"wp-caption-text\">Bolsa filtrante de fibra de vidrio<\/figcaption><\/figure><\/td><td style=\"width: 33.3333%;\"><figure id=\"attachment_5021\" aria-describedby=\"caption-attachment-5021\" style=\"width: 266px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.darko-tech.com\/es\/productos\/polyester-filter-bag\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-5021\" src=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Polyester-Filter-Bag.jpg\" alt=\"Bolsas filtrantes de poli\u00e9ster duradero para la filtraci\u00f3n de polvo y l\u00edquidos. Utilizadas en las industrias cementera, qu\u00edmica y alimentaria. Tama\u00f1os a medida disponibles.\" width=\"266\" height=\"200\" srcset=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Polyester-Filter-Bag.jpg 558w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Polyester-Filter-Bag-300x225.jpg 300w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Polyester-Filter-Bag-16x12.jpg 16w\" sizes=\"auto, (max-width: 266px) 100vw, 266px\" \/><\/a><figcaption id=\"caption-attachment-5021\" class=\"wp-caption-text\">Bolsa filtrante de poli\u00e9ster<\/figcaption><\/figure><\/td><td style=\"width: 33.3333%;\"><figure id=\"attachment_6414\" aria-describedby=\"caption-attachment-6414\" style=\"width: 266px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.darko-tech.com\/es\/productos\/aramid-filter-bag\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6414\" title=\"https:\/\/www.darko-tech.com\/products\/aramid-filter-bag\/\" src=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Aramid-filter-bag.jpg\" alt=\"Producto Darko Bolsa filtrante de aramida\" width=\"266\" height=\"200\" srcset=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Aramid-filter-bag.jpg 558w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Aramid-filter-bag-300x225.jpg 300w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Aramid-filter-bag-16x12.jpg 16w\" sizes=\"auto, (max-width: 266px) 100vw, 266px\" \/><\/a><figcaption id=\"caption-attachment-6414\" class=\"wp-caption-text\">Bolsa filtrante de aramida<\/figcaption><\/figure><\/td><\/tr><\/tbody><\/table><h2>\u00a0<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a971352 elementor-widget elementor-widget-text-editor\" data-id=\"a971352\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Darko es uno de los fabricantes de filtros de tela en China. Hemos estado suministrando a peque\u00f1as y grandes empresas filtros de tela al por mayor seguros y con certificaci\u00f3n ISO. Proporcionamos filtros de tela industriales de varias especificaciones y tama\u00f1os personalizados.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e6f1b5 elementor-widget elementor-widget-text-editor\" data-id=\"8e6f1b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.darko-tech.com\/es\/acerca-de-nosotros\/\">Darko<\/a>\u00a0lleva m\u00e1s de 10 a\u00f1os trabajando como fabricante y proveedor de confianza de filtros de tela en China. Con nuestros a\u00f1os de experiencia en la industria, podemos garantizar la producci\u00f3n de filtros de tela chinos de alta calidad. Adem\u00e1s de la fabricaci\u00f3n en nuestra propia f\u00e1brica, tambi\u00e9n ofrecemos servicios de personalizaci\u00f3n y dise\u00f1o a nuestros clientes. Producimos filtros de tela para procesar diversos vol\u00famenes de aire . Si busca una empresa de filtros, puede confiar en Darko. C\u00f3mprenos filtros de tela al por mayor y perm\u00edtanos ayudarle a hacer crecer su negocio utilizando nuestros productos personalizables y asequibles.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Las bolsas filtrantes de PTFE de Darko se fabrican con material de politetrafluoroetileno puro 100%, que ofrece la m\u00e1xima protecci\u00f3n para condiciones de funcionamiento extremas. Este revolucionario material de filtraci\u00f3n mantiene una estabilidad excepcional tanto en entornos altamente \u00e1cidos\/alcalinos como en aplicaciones a altas temperaturas de hasta 260\u00b0C.<\/p>","protected":false},"featured_media":5189,"parent":0,"menu_order":0,"template":"","product":[571],"size":[],"material":[],"class_list":["post-5160","products","type-products","status-publish","has-post-thumbnail","hentry","product-filter-bag"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.6 (Yoast SEO v24.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PTFE\u00a0 | filter bag | Darko | the best manufacturer from China<\/title>\n<meta name=\"description\" content=\"Darko&#039;s PTFE filter bag is manufactured using 100% pure polytetrafluoroethylene material, delivering ultimate protection for extreme operating conditions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PTFE\u00a0Filter Bag\" \/>\n<meta property=\"og:description\" content=\"Darko&#039;s PTFE filter bag is manufactured using 100% pure polytetrafluoroethylene material, delivering ultimate protection for extreme operating conditions.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/\" \/>\n<meta property=\"og:site_name\" content=\"DARKO\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-05T02:27:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/PTFE-filter-bag.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"558\" \/>\n\t<meta property=\"og:image:height\" content=\"419\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/\",\"url\":\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/\",\"name\":\"PTFE\u00a0 | filter bag | Darko | the best manufacturer from China\",\"isPartOf\":{\"@id\":\"https:\/\/www.darko-tech.com\/es\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/PTFE-filter-bag.jpg\",\"datePublished\":\"2025-05-06T02:38:35+00:00\",\"dateModified\":\"2025-12-05T02:27:20+00:00\",\"description\":\"Darko's PTFE filter bag is manufactured using 100% pure polytetrafluoroethylene material, delivering ultimate protection for extreme operating conditions.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/www.darko-tech.com\/es\/productos\/ptfe-filter-bag\/#primaryimage\",\"url\":\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/PTFE-filter-bag.jpg\",\"contentUrl\":\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/PTFE-filter-bag.jpg\",\"width\":558,\"height\":419,\"caption\":\"High-performance PTFE filter bags for extreme conditions - 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