{"id":5194,"date":"2019-10-23T15:55:40","date_gmt":"2019-10-23T15:55:40","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=5194"},"modified":"2024-12-25T14:34:58","modified_gmt":"2024-12-25T06:34:58","slug":"f91-pressure-forged-steel-self-sealing-check-valve","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/es\/f91-pressure-forged-steel-self-sealing-check-valve\/","title":{"rendered":"F91 V\u00e1lvula de retenci\u00f3n autosellante de acero forjado a presi\u00f3n"},"content":{"rendered":"<p>La v\u00e1lvula de retenci\u00f3n de acero forjado es una tapa de v\u00e1lvula autoajustable a presi\u00f3n. La v\u00e1lvula dise\u00f1ada seg\u00fan esta forma de dise\u00f1o tiene un cuerpo de v\u00e1lvula y una tapa de v\u00e1lvula que est\u00e1n atornillados y la presi\u00f3n interna est\u00e1 sellada mediante un anillo autosellante. Los discos de sellado opcionales est\u00e1n disponibles en tipo oscilante, tipo elevador y tipo bola. El est\u00e1ndar de conexi\u00f3n puede ser roscado americano o GB, soldado y bridado.<\/p>\r\n<p>El dise\u00f1o y la fabricaci\u00f3n cumplen con BS5351,MSS SP-118<\/p>\r\n<p>Los extremos de conexi\u00f3n cumplen con:<\/p>\r\n<p>1. Los extremos soldados del z\u00f3calo cumplen con ANSI B16.11<\/p>\r\n<p>2. Los extremos de los tornillos cumplen con ANSI B1.20.1<\/p>\r\n<p>3. Los extremos soldados a tope cumplen con ANSI B16.25<\/p>\r\n<p>4. Los extremos de las bridas se ajustan a ANSI B16.5<\/p>\r\n<p>5.La prueba y la inspecci\u00f3n se ajustan a: API 598<\/p>\r\n<p>Caracter\u00edsticas de la estructura:<\/p>\r\n<p>Cap\u00f3 atornillado, cap\u00f3 soldado, cap\u00f3 con sello de presi\u00f3n<\/p>\r\n<p>Tipo acero forjado, pist\u00f3n, bola o oscilaci\u00f3n<\/p>\r\n<p>Asiento de cuerpo integral para v\u00e1lvulas de retenci\u00f3n de pist\u00f3n y bola<\/p>\r\n<p>Dise\u00f1o de anillo de asiento separado para v\u00e1lvulas de retenci\u00f3n oscilantes<\/p>\r\n<p>Junta enrollada en espiral o junta de junta de anillo ovalado<\/p>\r\n<p>Di\u00e1metro reducido o puerto completo,<\/p>\r\n<p>Patr\u00f3n T o Patr\u00f3n Y,<\/p>\r\n<p>Gama de productos<\/p>\r\n<p>Material del cuerpo: A105,LF2,F5,F11,F22,304,304L,316,316L,F51,F91,20#,Inconel.Ect<\/p>\r\n<p>Di\u00e1metro nominal: 1\/2 \u2033 ~ 2 \u2033 (DN15 ~ DN50)<\/p>\r\n<p>Conexi\u00f3n final: THR,SW,BW,RF,RTJ<\/p>\r\n<p>Temperatura de trabajo: -196 \u2103 ~ +560 \u2103<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" class=\"wp-image-5195\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/07\/F91-Pressure-forged-steel-self-sealing-check-valve.jpg\" alt=\"\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/07\/F91-Pressure-forged-steel-self-sealing-check-valve.jpg 500w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/07\/F91-Pressure-forged-steel-self-sealing-check-valve-300x300.jpg 300w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/07\/F91-Pressure-forged-steel-self-sealing-check-valve-100x100.jpg 100w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/07\/F91-Pressure-forged-steel-self-sealing-check-valve-80x80.jpg 80w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/07\/F91-Pressure-forged-steel-self-sealing-check-valve-36x36.jpg 36w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/07\/F91-Pressure-forged-steel-self-sealing-check-valve-180x180.jpg 180w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>The forged steel check valve is a pressure self-tightening valve cover. The valve designed according to this design form has a valve body and a valve cover which are screwed, and the internal pressure is sealed by a self-sealing ring. The optional sealing discs are available in swing type, lift type, and ball type. The [&hellip;]<\/p>\n","protected":false},"author":290641,"featured_media":5195,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[1276],"class_list":["post-5194","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-f91-pressure-forged-steel-self-sealing-check-valve"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/posts\/5194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/users\/290641"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/comments?post=5194"}],"version-history":[{"count":2,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/posts\/5194\/revisions"}],"predecessor-version":[{"id":7734,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/posts\/5194\/revisions\/7734"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/media\/5195"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/media?parent=5194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/categories?post=5194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/tags?post=5194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}