{"id":493,"date":"2026-04-08T15:43:17","date_gmt":"2026-04-08T15:43:17","guid":{"rendered":"https:\/\/cnkazev.com\/?post_type=product&p=493"},"modified":"2026-07-10T07:03:10","modified_gmt":"2026-07-10T07:03:10","slug":"ptfe-soft-seal-wafer-double-eccentric-butterfly-valve-ce-iso-ansi-jis-din-high-temperature-stainless-steel","status":"publish","type":"product","link":"https:\/\/cnkazev.com\/es\/producto\/ptfe-soft-seal-wafer-double-eccentric-butterfly-valve-ce-iso-ansi-jis-din-high-temperature-stainless-steel\/","title":{"rendered":"V\u00e1lvula de mariposa exc\u00e9ntrica doble con junta blanda de PTFE - CE ISO ANSI JIS DIN de acero inoxidable de alta temperatura"},"content":{"rendered":"
\n
Puntos clave de venta de la v\u00e1lvula de mariposa tipo wafer de doble excentricidad con sello blando<\/div>\n

1. Ventajas estructurales y de instalaci\u00f3n<\/h2>\n
En primer lugar, la v\u00e1lvula de mariposa de oblea con sello blando adopta una estructura profesional de doble excentricidad. Su eje presenta un dise\u00f1o de doble desplazamiento. Cuando la mariposa se abre aproximadamente 20 grados, se separa completamente del asiento de la v\u00e1lvula. Este dise\u00f1o reduce considerablemente la fricci\u00f3n y el par de operaci\u00f3n, y adem\u00e1s prolonga eficazmente la vida \u00fatil de la v\u00e1lvula.<\/div>\n
Adem\u00e1s, utiliza una conexi\u00f3n est\u00e1ndar tipo abrazadera. No tiene brida integrada. Posee una estructura compacta y ligera. Ahorra espacio de instalaci\u00f3n y permite un montaje r\u00e1pido en obra.<\/div>\n
Adem\u00e1s, la v\u00e1lvula permite una instalaci\u00f3n, desmontaje y mantenimiento sencillos. Los usuarios pueden reemplazar el asiento de la v\u00e1lvula de forma independiente, sin necesidad de desmontar la placa de mariposa ni el eje. Esta caracter\u00edstica reduce considerablemente los costes de mantenimiento diarios.<\/div>\n

2. Rendimiento de sellado y caracter\u00edsticas funcionales destacadas<\/h2>\n
Para garantizar un funcionamiento estable, la v\u00e1lvula logra un sellado bidireccional sin fugas. Es compatible con juntas blandas de EPDM, NBR o PTFE con asientos flexibles tipo labio. Alcanza un nivel de sellado \u00f3ptimo.<\/div>\n
Adem\u00e1s, proporciona un sellado din\u00e1mico y fiable. Una mayor presi\u00f3n de trabajo genera una mayor fuerza de sellado. La estructura compensa autom\u00e1ticamente los cambios de temperatura y presi\u00f3n.<\/div>\n
Adem\u00e1s, la v\u00e1lvula presenta baja resistencia al flujo y una excelente capacidad de regulaci\u00f3n. Ofrece caracter\u00edsticas de flujo de porcentaje aproximadamente igual. Permite tanto el cierre de la tuber\u00eda como la regulaci\u00f3n del flujo.<\/div>\n
Mientras tanto, evita atascos durante la apertura y el cierre. Su baja fricci\u00f3n y bajo par permiten diversos modos de accionamiento. Es apto para aplicaciones de accionamiento manual, por turbina, neum\u00e1tico y el\u00e9ctrico.<\/div>\n

3. Configuraci\u00f3n de materiales adaptativa a las condiciones<\/h2>\n
La v\u00e1lvula ofrece una amplia variedad de materiales para diferentes condiciones de trabajo. El cuerpo est\u00e1 fabricado en acero WCB, 304 o 316, y la placa de mariposa en acero inoxidable. El asiento de la v\u00e1lvula se puede personalizar con diversos materiales el\u00e1sticos.<\/div>\n
Por lo tanto, ofrece una amplia adaptabilidad a diversas aplicaciones. Funciona con agua, aceite, gas, vapor y fluidos poco corrosivos. Su temperatura de funcionamiento oscila entre -30 \u00b0C y 180 \u00b0C, dependiendo del material de sellado.<\/div>\n
Adem\u00e1s, posee una durabilidad excepcional. Mantiene un rendimiento estable tras decenas de miles de ciclos de conmutaci\u00f3n. Se adapta perfectamente a condiciones de trabajo con operaciones de conmutaci\u00f3n frecuentes.<\/div>\n

4. Ventajas econ\u00f3micas y de valor<\/h2>\n
Esta v\u00e1lvula destaca por su ligereza y excelente relaci\u00f3n calidad-precio. Es m\u00e1s de 301 TP3T m\u00e1s ligera que las v\u00e1lvulas de mariposa con brida tradicionales. Reduce la carga en la tuber\u00eda y disminuye los costos de instalaci\u00f3n en obra.<\/div>\n
Finalmente, su larga vida \u00fatil y su sencillo mantenimiento le confieren un gran valor a\u00f1adido. Reduce el tiempo de inactividad de los equipos y el consumo de repuestos. En definitiva, disminuye eficazmente el coste total del ciclo de vida para los usuarios.<\/div>\n<\/div>\n

\"\" \"\" \"\" \"\" \"\" \"\" \"\"<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

La v\u00e1lvula de mariposa tipo wafer de acero inoxidable Clase 150 cuenta con una estructura de doble excentricidad y v\u00e1stago desnudo para el montaje del actuador. Su instalaci\u00f3n compacta tipo wafer requiere un par de apriete bajo y un sellado herm\u00e9tico. Es ideal para el control de flujo de gas, agua y fluidos corrosivos en tuber\u00edas petroqu\u00edmicas y de climatizaci\u00f3n.<\/p>","protected":false},"featured_media":863,"template":"","meta":[],"product_brand":[],"product_cat":[40],"product_tag":[95,112,109,111,110,98,108],"class_list":["post-493","product","type-product","status-publish","has-post-thumbnail","product_cat-butterfly-valve","product_tag-ansi-din-valve","product_tag-ce-iso-certified-valve","product_tag-double-eccentric-valve","product_tag-high-temp-resistant-valve","product_tag-ptfe-soft-seal-valve","product_tag-stainless-steel-valve","product_tag-wafer-butterfly-valve","first","instock","shipping-taxable","product-type-external"],"yoast_head":"\nPTFE soft seal wafer double eccentric butterfly valve-CE ISO ANSI JIS DIN high temperature stainless steel - Kazev Valve<\/title>\n<meta name=\"description\" content=\"PTFE soft seal wafer double eccentric butterfly valve-CE ISO ANSI JIS DIN high temperature stainless steel\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cnkazev.com\/es\/producto\/ptfe-soft-seal-wafer-double-eccentric-butterfly-valve-ce-iso-ansi-jis-din-high-temperature-stainless-steel\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PTFE soft seal wafer double eccentric butterfly valve-CE ISO ANSI JIS DIN high temperature stainless steel - 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