{"id":4844,"date":"2025-05-01T16:26:28","date_gmt":"2025-05-01T08:26:28","guid":{"rendered":"https:\/\/www.darko-tech.com\/?post_type=products&#038;p=4844"},"modified":"2025-12-05T10:14:55","modified_gmt":"2025-12-05T02:14:55","slug":"fiberglass-filter-bag","status":"publish","type":"products","link":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/","title":{"rendered":"Saco de filtro de fibra de vidro"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4844\" class=\"elementor elementor-4844\" data-elementor-post-type=\"products\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2e04a67 e-flex e-con-boxed e-con e-parent\" data-id=\"2e04a67\" 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-52cf822 elementor-widget elementor-widget-text-editor\" data-id=\"52cf822\" 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>Os sacos de filtro em fibra de vidro s\u00e3o tecidos a partir de\u00a0<strong>fio de fibra de vidro sem \u00e1lcalis<\/strong>\u00a0atrav\u00e9s de processos especializados, oferecendo uma excecional resist\u00eancia a altas temperaturas e \u00e0 corros\u00e3o. Foram concebidos para aplica\u00e7\u00f5es exigentes na filtragem de gases de combust\u00e3o a alta temperatura, nas ind\u00fastrias qu\u00edmica, metal\u00fargica, energ\u00e9tica e outras.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-452d608 elementor-widget elementor-widget-heading\" data-id=\"452d608\" 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\">Principais carater\u00edsticas do saco de filtro de fibra de vidro<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe0f57f elementor-widget elementor-widget-text-editor\" data-id=\"fe0f57f\" 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><strong>Resist\u00eancia superior a altas temperaturas<\/strong>: Temperatura de funcionamento cont\u00ednuo at\u00e9\u00a0<strong>260\u00b0C<\/strong>com toler\u00e2ncia a curto prazo at\u00e9\u00a0<strong>300\u00b0C<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9dee9d8 elementor-widget elementor-widget-text-editor\" data-id=\"9dee9d8\" 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><strong>Excelente estabilidade qu\u00edmica<\/strong>: Resistente aos \u00e1cidos e aos \u00e1lcalis (exceto ao \u00e1cido fluor\u00eddrico e aos \u00e1lcalis fortes), com uma excelente resist\u00eancia \u00e0 corros\u00e3o.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93f6baf elementor-widget elementor-widget-text-editor\" data-id=\"93f6baf\" 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><strong>Estabilidade dimensional elevada<\/strong>: Baixa retra\u00e7\u00e3o t\u00e9rmica, mantendo a integridade estrutural a altas temperaturas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4a755f elementor-widget elementor-widget-text-editor\" data-id=\"f4a755f\" 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><strong>Elevada efici\u00eancia de filtragem<\/strong>: Captura eficazmente PM2.5 e part\u00edculas maiores, com concentra\u00e7\u00f5es de emiss\u00e3o t\u00e3o baixas quanto\u00a0<strong>10mg\/Nm\u00b3<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-782c20f elementor-widget elementor-widget-text-editor\" data-id=\"782c20f\" 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><strong>Liberta\u00e7\u00e3o optimizada de poeiras<\/strong>: A superf\u00edcie lisa facilita a remo\u00e7\u00e3o do p\u00f3, tornando-a ideal para sistemas de limpeza por jato de impulsos.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ef5df9 elementor-widget elementor-widget-heading\" data-id=\"2ef5df9\" 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\">Aplica\u00e7\u00f5es<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c5e9f0 elementor-widget elementor-widget-text-editor\" data-id=\"4c5e9f0\" 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><a href=\"https:\/\/www.darko-tech.com\/pt\/fabrica-de-cimento-2\/\"><strong>Ind\u00fastria do cimento<\/strong><\/a>: Filtragem de gases de combust\u00e3o a alta temperatura (entrada\/sa\u00edda do forno).<\/li><li><a href=\"https:\/\/www.darko-tech.com\/pt\/fabrica-de-metais-de-aco\/\"><strong>Ind\u00fastria do a\u00e7o<\/strong><\/a>: Purifica\u00e7\u00e3o de g\u00e1s de alto-forno e de g\u00e1s de conversor.<\/li><li><a href=\"https:\/\/www.darko-tech.com\/pt\/central-electrica\/\"><strong>Ind\u00fastria da energia<\/strong><\/a>: Tratamento de gases de combust\u00e3o em caldeiras a carv\u00e3o.<\/li><li><strong>Ind\u00fastria qu\u00edmica<\/strong>: Filtragem de gases corrosivos na produ\u00e7\u00e3o de \u00e1cido sulf\u00farico e de fertilizantes.<\/li><li><strong>Incinera\u00e7\u00e3o de res\u00edduos<\/strong>: Controlo de poeiras a alta temperatura.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71f106f elementor-widget elementor-widget-heading\" data-id=\"71f106f\" 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\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\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-a78f474 e-flex e-con-boxed e-con e-parent\" data-id=\"a78f474\" 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-c5702fb elementor-widget elementor-widget-text-editor\" data-id=\"c5702fb\" 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>Par\u00e2metro<\/b><\/strong><\/p><\/td><td><p><strong><b>Valor<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>Material<\/p><\/td><td><p>Fibra de vidro sem \u00e1lcalis (E-glass)<\/p><\/td><\/tr><tr><td><p>Peso<\/p><\/td><td><p>500-1000 g\/m\u00b2 (personaliz\u00e1vel)<\/p><\/td><\/tr><tr><td><p>Permeabilidade ao ar<\/p><\/td><td><p>10-20 m\u00b3\/m\u00b2\/min<\/p><\/td><\/tr><tr><td><p>Resist\u00eancia \u00e0 tra\u00e7\u00e3o<\/p><\/td><td><p>Dire\u00e7\u00e3o da urdidura &gt;1200 N\/5cm<\/p><\/td><\/tr><tr><td><p>Temp. m\u00e1x. Temp. de funcionamento<\/p><\/td><td><p>\u2264260\u00b0C<\/p><\/td><\/tr><tr><td><p>Temperatura de pico<\/p><\/td><td><p>300\u00b0C (\u226430 minutos)<\/p><\/td><\/tr><tr><td><p>Grau de filtragem<\/p><\/td><td><p>0,5-5 \u03bcm<\/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-238dff2 elementor-widget elementor-widget-heading\" data-id=\"238dff2\" 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\">Especifica\u00e7\u00f5es do saco de filtro de fibra de vidro<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef7167e elementor-widget elementor-widget-text-editor\" data-id=\"ef7167e\" 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><strong>Dimens\u00f5es<\/strong>: Di\u00e2metro padr\u00e3o \u03c6120-160mm, comprimento 2-10m (tamanhos personalizados dispon\u00edveis).<\/li><li><strong>Tipos de liga\u00e7\u00e3o<\/strong>: Anel de press\u00e3o, flange, bra\u00e7adeira, etc.<\/li><li><strong>Tratamento de superf\u00edcie<\/strong>: Revestimento ou lamina\u00e7\u00e3o PTFE opcional para maior resist\u00eancia qu\u00edmica e efici\u00eancia de filtragem.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-02b2df5 elementor-widget elementor-widget-heading\" data-id=\"02b2df5\" 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\">Diretrizes de utiliza\u00e7\u00e3o<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a9f172c elementor-widget elementor-widget-text-editor\" data-id=\"a9f172c\" 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><strong>Pr\u00e9-instala\u00e7\u00e3o<\/strong>: Evite dobrar bruscamente para n\u00e3o danificar a fibra.<\/p><p><strong>Funcionamento<\/strong>: Controle rigorosamente a temperatura dos gases de combust\u00e3o para evitar exceder os limites.<\/p><p><strong>Exposi\u00e7\u00e3o a produtos qu\u00edmicos<\/strong>: N\u00e3o \u00e9 adequado para \u00e1cido fluor\u00eddrico (HF) ou \u00e1lcalis fortes (pH &gt;10), exceto se for objeto de tratamento especial.<\/p><p><strong>M\u00e9todo de limpeza<\/strong>: Limpeza por jato de impulsos a baixa press\u00e3o recomendada (0,3-0,5 MPa).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d9a0025 elementor-widget elementor-widget-heading\" data-id=\"d9a0025\" 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\">Armazenamento e transporte<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51f13a0 elementor-widget elementor-widget-text-editor\" data-id=\"51f13a0\" 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>Armazene numa \u00e1rea seca e ventilada; evite a humidade e o empilhamento pesado.<\/p><p>Durante o transporte, utilize uma embalagem \u00e0 prova de humidade; n\u00e3o utilize ganchos ou manuseamento brusco.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f806dd elementor-widget elementor-widget-heading\" data-id=\"5f806dd\" 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\">Certifica\u00e7\u00f5es<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f89a0b elementor-widget elementor-widget-text-editor\" data-id=\"3f89a0b\" 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>Est\u00e1 em conformidade com a norma GB\/T 25041-2010 (norma para meios filtrantes de fibra de vidro).<br \/>Certifica\u00e7\u00e3o do sistema de gest\u00e3o da qualidade ISO 9001.<\/p><h2><span style=\"color: #000000;\">Tamb\u00e9m pode gostar<\/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_6417\" aria-describedby=\"caption-attachment-6417\" style=\"width: 266px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.darko-tech.com\/pt\/produtos\/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=\"Saco de filtro Nomex do produto 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\">Saco de filtro Nomex<\/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\/pt\/produtos\/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=\"Sacos de filtro em fibra de PPS - Solu\u00e7\u00e3o de filtragem industrial resistente a altas temperaturas (190\u00b0C) para centrais a carv\u00e3o e incinera\u00e7\u00e3o de res\u00edduos.\" 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_5005\" aria-describedby=\"caption-attachment-5005\" style=\"width: 266px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.darko-tech.com\/pt\/produtos\/p84-filter-bag\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-5005\" src=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/P84-filter-bag.jpg\" alt=\"Os sacos de filtro P84 fabricados com fibras de poliimida da Evonik suportam 260\u00b0C de calor cont\u00ednuo.\" width=\"266\" height=\"200\" srcset=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/P84-filter-bag.jpg 558w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/P84-filter-bag-300x225.jpg 300w, https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/P84-filter-bag-16x12.jpg 16w\" sizes=\"auto, (max-width: 266px) 100vw, 266px\" \/><\/a><figcaption id=\"caption-attachment-5005\" class=\"wp-caption-text\">Saco de filtro P84<\/figcaption><\/figure><\/td><\/tr><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\/pt\/produtos\/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\">Bolsas de filtro FMS da Fumeisi<\/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\/pt\/produtos\/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=\"Sacos de filtro de poli\u00e9ster dur\u00e1veis para filtragem de poeiras e l\u00edquidos, utilizados nas ind\u00fastrias cimenteira, qu\u00edmica e alimentar. Tamanhos personalizados dispon\u00edveis.\" 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\">Saco de filtro 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\/pt\/produtos\/aramid-filter-bag\/\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6414\" src=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Darko-product-Aramid-filter-bag.jpg\" alt=\"Produto Darko Saco de filtro em 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\">Saco de filtro 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-7b4a93f elementor-widget elementor-widget-text-editor\" data-id=\"7b4a93f\" 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 \u00e9 um dos fabricantes de filtros de tecido na China. Temos vindo a fornecer pequenas e grandes empresas com filtros de tecido seguros e com certifica\u00e7\u00e3o ISO por atacado. N\u00f3s fornecemos filtros de tecido industrial de v\u00e1rias especifica\u00e7\u00f5es e tamanhos personalizados.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d13327 elementor-widget elementor-widget-text-editor\" data-id=\"3d13327\" 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\/pt\/sobre-nos\/\">Darko<\/a>\u00a0tem vindo a trabalhar como um fabricante e fornecedor de filtro de tecido digno de confian\u00e7a na China h\u00e1 mais de 10 anos. Com os nossos anos de experi\u00eancia na ind\u00fastria, podemos garantir a produ\u00e7\u00e3o de filtros de tecido chineses de alta qualidade. Para al\u00e9m das instala\u00e7\u00f5es de fabrico na nossa pr\u00f3pria f\u00e1brica, tamb\u00e9m oferecemos servi\u00e7os de personaliza\u00e7\u00e3o e design aos nossos clientes. Produzimos filtros de tecido para processar v\u00e1rios volumes de ar.<\/p><p>Se est\u00e1 \u00e0 procura de uma empresa de filtros, pode confiar na Darko. Compre-nos filtros de tecido a granel e deixe-nos ajud\u00e1-lo a fazer crescer o seu neg\u00f3cio utilizando os nossos produtos personaliz\u00e1veis e acess\u00edveis<\/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>Os Sacos de Filtro de Fibra de Vidro s\u00e3o tecidos a partir de fios de fibra de vidro sem \u00e1lcalis para uma estabilidade t\u00e9rmica extrema a 260\u00b0C e resist\u00eancia a \u00e1cidos\/\u00e1lcalis, proporcionando uma filtragem PM2.5 de elevada efici\u00eancia (t\u00e3o baixa como 10mg\/Nm\u00b3) em fornos de cimento, fornos de a\u00e7o e instala\u00e7\u00f5es alimentadas a carv\u00e3o.<\/p>","protected":false},"featured_media":4850,"parent":0,"menu_order":0,"template":"","product":[571],"size":[],"material":[],"class_list":["post-4844","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>Fiberglass Filter Bag | DARKO<\/title>\n<meta name=\"description\" content=\"High-temperature fiberglass filter bags withstand 260\u00b0C continuous operation (300\u00b0C peak) with excellent chemical resistance. Ideal for cement, steel &amp; power industries.\" \/>\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\/pt\/produtos\/fiberglass-filter-bag\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fiberglass Filter Bag\" \/>\n<meta property=\"og:description\" content=\"High-temperature fiberglass filter bags withstand 260\u00b0C continuous operation (300\u00b0C peak) with excellent chemical resistance. Ideal for cement, steel &amp; power industries.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/\" \/>\n<meta property=\"og:site_name\" content=\"DARKO\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-05T02:14:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-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=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/\",\"url\":\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/\",\"name\":\"Fiberglass Filter Bag | DARKO\",\"isPartOf\":{\"@id\":\"https:\/\/www.darko-tech.com\/pt\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg\",\"datePublished\":\"2025-05-01T08:26:28+00:00\",\"dateModified\":\"2025-12-05T02:14:55+00:00\",\"description\":\"High-temperature fiberglass filter bags withstand 260\u00b0C continuous operation (300\u00b0C peak) with excellent chemical resistance. Ideal for cement, steel & power industries.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#breadcrumb\"},\"inLanguage\":\"pt-AO\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-AO\",\"@id\":\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#primaryimage\",\"url\":\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg\",\"contentUrl\":\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg\",\"width\":558,\"height\":419,\"caption\":\"High-temperature fiberglass filter bags withstand 260\u00b0C continuous operation (300\u00b0C peak) with excellent chemical resistance.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.darko-tech.com\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/www.darko-tech.com\/ja\/\u88fd\u54c1-2\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Fiberglass Filter Bag\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.darko-tech.com\/pt\/#website\",\"url\":\"https:\/\/www.darko-tech.com\/pt\/\",\"name\":\"DARKO\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.darko-tech.com\/pt\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.darko-tech.com\/pt\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-AO\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.darko-tech.com\/pt\/#organization\",\"name\":\"DARKO\",\"url\":\"https:\/\/www.darko-tech.com\/pt\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-AO\",\"@id\":\"https:\/\/www.darko-tech.com\/pt\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2023\/02\/darko-logo.png\",\"contentUrl\":\"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2023\/02\/darko-logo.png\",\"width\":610,\"height\":134,\"caption\":\"DARKO\"},\"image\":{\"@id\":\"https:\/\/www.darko-tech.com\/pt\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Saco de filtro de fibra de vidro | DARKO","description":"Os sacos de filtro de fibra de vidro para altas temperaturas suportam 260\u00b0C de funcionamento cont\u00ednuo (300\u00b0C de pico) com uma excelente resist\u00eancia qu\u00edmica. Ideal para as ind\u00fastrias de cimento, a\u00e7o e energia.","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":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/","og_locale":"pt_PT","og_type":"article","og_title":"Fiberglass Filter Bag","og_description":"High-temperature fiberglass filter bags withstand 260\u00b0C continuous operation (300\u00b0C peak) with excellent chemical resistance. Ideal for cement, steel & power industries.","og_url":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/","og_site_name":"DARKO","article_modified_time":"2025-12-05T02:14:55+00:00","og_image":[{"width":558,"height":419,"url":"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"4 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/","url":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/","name":"Saco de filtro de fibra de vidro | DARKO","isPartOf":{"@id":"https:\/\/www.darko-tech.com\/pt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#primaryimage"},"image":{"@id":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#primaryimage"},"thumbnailUrl":"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg","datePublished":"2025-05-01T08:26:28+00:00","dateModified":"2025-12-05T02:14:55+00:00","description":"Os sacos de filtro de fibra de vidro para altas temperaturas suportam 260\u00b0C de funcionamento cont\u00ednuo (300\u00b0C de pico) com uma excelente resist\u00eancia qu\u00edmica. Ideal para as ind\u00fastrias de cimento, a\u00e7o e energia.","breadcrumb":{"@id":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#breadcrumb"},"inLanguage":"pt-AO","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/"]}]},{"@type":"ImageObject","inLanguage":"pt-AO","@id":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#primaryimage","url":"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg","contentUrl":"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2025\/05\/Fiberglass-filter-bag.jpg","width":558,"height":419,"caption":"High-temperature fiberglass filter bags withstand 260\u00b0C continuous operation (300\u00b0C peak) with excellent chemical resistance."},{"@type":"BreadcrumbList","@id":"https:\/\/www.darko-tech.com\/pt\/produtos\/fiberglass-filter-bag\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.darko-tech.com\/ja\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.darko-tech.com\/ja\/\u88fd\u54c1-2\/"},{"@type":"ListItem","position":3,"name":"Fiberglass Filter Bag"}]},{"@type":"WebSite","@id":"https:\/\/www.darko-tech.com\/pt\/#website","url":"https:\/\/www.darko-tech.com\/pt\/","name":"DARKO","description":"","publisher":{"@id":"https:\/\/www.darko-tech.com\/pt\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.darko-tech.com\/pt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-AO"},{"@type":"Organization","@id":"https:\/\/www.darko-tech.com\/pt\/#organization","name":"DARKO","url":"https:\/\/www.darko-tech.com\/pt\/","logo":{"@type":"ImageObject","inLanguage":"pt-AO","@id":"https:\/\/www.darko-tech.com\/pt\/#\/schema\/logo\/image\/","url":"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2023\/02\/darko-logo.png","contentUrl":"https:\/\/www.darko-tech.com\/wp-content\/uploads\/2023\/02\/darko-logo.png","width":610,"height":134,"caption":"DARKO"},"image":{"@id":"https:\/\/www.darko-tech.com\/pt\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/products\/4844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":17,"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/products\/4844\/revisions"}],"predecessor-version":[{"id":6456,"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/products\/4844\/revisions\/6456"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/media\/4850"}],"wp:attachment":[{"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/media?parent=4844"}],"wp:term":[{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/product?post=4844"},{"taxonomy":"size","embeddable":true,"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/size?post=4844"},{"taxonomy":"material","embeddable":true,"href":"https:\/\/www.darko-tech.com\/pt\/wp-json\/wp\/v2\/material?post=4844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}