{"id":1000795,"date":"2026-09-13T22:23:46","date_gmt":"2026-09-13T22:23:46","guid":{"rendered":"https:\/\/omnivapipe.com\/?post_type=product&#038;p=1000795"},"modified":"2026-10-20T13:49:16","modified_gmt":"2026-10-20T13:49:16","slug":"double-eccentric-flange-butterfly-valve","status":"publish","type":"product","link":"https:\/\/omnivapipe.com\/es\/product\/double-eccentric-flange-butterfly-valve\/","title":{"rendered":"V\u00e1lvula de mariposa bridada de doble excentricidad"},"content":{"rendered":"<p>La v\u00e1lvula de mariposa bridada de doble exc\u00e9ntrica tiene un disco desplazado tanto respecto al eje de la tuber\u00eda como al plano del asiento. Esta doble excentricidad separa el sello del disco del asiento nada m\u00e1s abrir, eliminando el rozamiento, reduciendo el par de maniobra y prolongando mucho la vida del sello. Su cuerpo bridado de hierro d\u00factil y su sello ajustable la convierten en una opci\u00f3n fiable para conducciones de agua de gran di\u00e1metro.<\/p>\n<h5><strong>Especificaciones t\u00e9cnicas:<\/strong><\/h5>\n<ul>\n<li><strong>Clase de presi\u00f3n:<\/strong> PN10 \/ PN16 \/ PN25<\/li>\n<li><strong>Rango de tama\u00f1os:<\/strong> DN100 \u2013 DN2000<\/li>\n<li><strong>Fluido compatible:<\/strong> Agua bruta, agua potable, aguas residuales, agua de mar (con internos adecuados)<\/li>\n<li><strong>Temperatura de servicio:<\/strong> -10\u00b0C to 80\u00b0C<\/li>\n<\/ul>\n<h5><strong>Main Parts and Materials:<\/strong><\/h5>\n<table cellspacing=\"0\">\n<tbody>\n<tr>\n<td><strong>Nombre de la pieza<\/strong><\/td>\n<td><strong>Materiales<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Cuerpo<\/td>\n<td>Hierro d\u00factil QT450-10<\/td>\n<\/tr>\n<tr>\n<td>Disco<\/td>\n<td>Hierro d\u00factil QT450-10<\/td>\n<\/tr>\n<tr>\n<td>Sello del disco<\/td>\n<td>EPDM \/ NBR<\/td>\n<\/tr>\n<tr>\n<td>Asiento del cuerpo<\/td>\n<td>Acero inoxidable 304 (recargue soldado)<\/td>\n<\/tr>\n<tr>\n<td>Eje<\/td>\n<td>Acero inoxidable 2Cr13 \/ 304<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h5><strong>Caracter\u00edsticas principales del producto:<\/strong><\/h5>\n<ol>\n<li><strong>Dise\u00f1o de doble exc\u00e9ntrica:<\/strong> El sello se separa del asiento en los primeros grados de apertura, minimizando el desgaste.<\/li>\n<li><strong>Sello sustituible:<\/strong> El anillo de sellado del disco puede ajustarse o sustituirse sin retirar el asiento del cuerpo.<\/li>\n<li><strong>Sellado bidireccional:<\/strong> Cierre estanco en ambos sentidos de flujo.<\/li>\n<li><strong>Accionamiento por reductor de bajo par:<\/strong> Reductor de sinf\u00edn; actuadores el\u00e9ctricos o neum\u00e1ticos disponibles.<\/li>\n<li><strong>Recubrimiento epoxi:<\/strong> Recubrimiento epoxi por fusi\u00f3n anticorrosivo interior y exterior.<\/li>\n<\/ol>\n<h5><strong>Aplicaciones:<\/strong><\/h5>\n<p>Ideal para <strong>las conducciones de transporte de agua<\/strong>, <strong>Tratamiento de agua y aguas residuales<\/strong>, <strong>el agua de refrigeraci\u00f3n de centrales<\/strong>, y <strong>Proyectos de riego<\/strong>. Especialmente indicada para grandes conducciones que requieren larga vida del sello y bajo par de maniobra.<\/p>\n<div style=\"display: none;\"><\/div>\n<div class=\"cbu-aibuy-login\"><\/div>\n<div class=\"1688-aibuy-drawer\"><\/div>\n<div class=\"1688-aibuy-search-icon\" style=\"display: none;\">\n<div class=\"cbu-aibuy-trigger-btn-container\">\n<div class=\"cbu-aibuy--dropdown-trigger aibuy-trigger-btn-wrapper\"><img decoding=\"async\" src=\"chrome-extension:\/\/ecpkhbhhpfjkkcedaejmpaabpdgcaegc\/assets\/search-image-icon.png\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"1688-aibuy-screenshot\"><\/div>\n<div style=\"display: none;\"><\/div>\n<div class=\"cbu-aibuy-login\"><\/div>\n<div class=\"1688-aibuy-drawer\"><\/div>\n<div class=\"1688-aibuy-search-icon\" style=\"display: none;\">\n<div class=\"cbu-aibuy-trigger-btn-container\">\n<div class=\"cbu-aibuy--dropdown-trigger aibuy-trigger-btn-wrapper\"><img decoding=\"async\" src=\"chrome-extension:\/\/ecpkhbhhpfjkkcedaejmpaabpdgcaegc\/assets\/search-image-icon.png\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"1688-aibuy-screenshot\"><\/div>","protected":false},"excerpt":{"rendered":"<h5>Requisitos t\u00e9cnicos:<\/h5>\n<ol>\n<li><strong>Dise\u00f1o y fabricaci\u00f3n:<\/strong> GB\/T 12238<\/li>\n<li><strong>Distancia entre caras:<\/strong> GB\/T 12221<\/li>\n<li><strong>Bridas de extremo:<\/strong> GB\/T 17241.6<\/li>\n<li><strong>Inspecci\u00f3n y pruebas:<\/strong> GB\/T 13927<\/li>\n<\/ol>\n<div style=\"display: none;\"><\/div>\n<div class=\"cbu-aibuy-login\"><\/div>\n<div class=\"1688-aibuy-drawer\"><\/div>\n<div class=\"1688-aibuy-search-icon\" style=\"display: none;\">\n<div class=\"cbu-aibuy-trigger-btn-container\">\n<div class=\"cbu-aibuy--dropdown-trigger aibuy-trigger-btn-wrapper\"><img decoding=\"async\" src=\"chrome-extension:\/\/ecpkhbhhpfjkkcedaejmpaabpdgcaegc\/assets\/search-image-icon.png\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"1688-aibuy-screenshot\"><\/div>\n<div style=\"display: none;\"><\/div>\n<div class=\"cbu-aibuy-login\"><\/div>\n<div class=\"1688-aibuy-drawer\"><\/div>\n<div class=\"1688-aibuy-search-icon\" style=\"display: none;\">\n<div class=\"cbu-aibuy-trigger-btn-container\">\n<div class=\"cbu-aibuy--dropdown-trigger aibuy-trigger-btn-wrapper\"><img decoding=\"async\" src=\"chrome-extension:\/\/ecpkhbhhpfjkkcedaejmpaabpdgcaegc\/assets\/search-image-icon.png\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"1688-aibuy-screenshot\"><\/div>","protected":false},"featured_media":1001279,"template":"","meta":[],"product_brand":[],"product_cat":[15,265,246,239,332],"product_tag":[201,222,221,226,346,345,344],"class_list":["post-1000795","product","type-product","status-publish","has-post-thumbnail","product_cat-uncategorized","product_cat-gb-cast-iron-butterfly-valve","product_cat-gb-cast-iron","product_cat-gb-standard","product_cat-water-valves","product_tag-butterfly-valve","product_tag-chinese-standard","product_tag-double-eccentric-flange","product_tag-ductile-iron","product_tag-solution-environmental","product_tag-solution-municipal","product_tag-solution-water-conservancy","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product\/1000795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/media\/1001279"}],"wp:attachment":[{"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/media?parent=1000795"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product_brand?post=1000795"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product_cat?post=1000795"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product_tag?post=1000795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}