{"id":16532,"date":"2022-06-21T07:16:34","date_gmt":"2022-06-21T07:16:34","guid":{"rendered":"https:\/\/zecovalve.com\/?p=16532"},"modified":"2022-06-21T07:16:35","modified_gmt":"2022-06-21T07:16:35","slug":"sealing-principle-of-double-eccentric-butterfly-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/es\/sealing-principle-of-double-eccentric-butterfly-valve.html","title":{"rendered":"Principio de sellado de la v\u00e1lvula de mariposa doble exc\u00e9ntrica."},"content":{"rendered":"<p>La v\u00e1lvula de mariposa exc\u00e9ntrica doble generalmente se denomina v\u00e1lvula de mariposa de alto rendimiento, que se mejora a\u00fan m\u00e1s sobre la base de la v\u00e1lvula de mariposa exc\u00e9ntrica simple y actualmente es la v\u00e1lvula de mariposa m\u00e1s utilizada.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-1-sealing-principle-of-double-eccentric-butterfly-valve\"><strong>1. Principio de sellado de&nbsp;<\/strong><strong>v\u00e1lvula de mariposa doble exc\u00e9ntrica<\/strong><\/h2>\n\n\n\n<p>Dado que el centro giratorio del plato de la v\u00e1lvula (es decir, el centro del eje de la v\u00e1lvula) y la l\u00ednea central del cuerpo de la v\u00e1lvula forman una dimensi\u00f3n desplazada sobre la base de una v\u00e1lvula de mariposa de sellado exc\u00e9ntrica \u00fanica, la superficie de sellado del plato de la v\u00e1lvula estar\u00e1 completamente separada. desde la superficie de sellado del asiento cuando la v\u00e1lvula de mariposa de sellado doble exc\u00e9ntrica est\u00e1 en estado completamente abierto, y se formar\u00e1 un espacio mayor entre la cara de sellado del disco y la cara de sellado del asiento que entre la v\u00e1lvula de mariposa de sellado exc\u00e9ntrica \u00fanica para reducir la Desgaste mec\u00e1nico y rayones entre la superficie de sellado del par de sellado de la v\u00e1lvula de mariposa cuando se abre y cierra la placa de la v\u00e1lvula.<\/p>\n\n\n\n<p>Generalmente, la superficie de sellado del plato de la v\u00e1lvula se puede quitar completamente de la superficie de sellado del asiento cuando el plato de la v\u00e1lvula se gira de 0\u00b0 a 8\u00b0 a 12\u00b0, de modo que el desgaste mec\u00e1nico relativo y el \u00e1ngulo de extrusi\u00f3n se desplazan entre el plato de la v\u00e1lvula y la superficie de sellado del asiento de la v\u00e1lvula ser\u00e1 m\u00e1s corta en el proceso de apertura y cierre de la v\u00e1lvula de mariposa, lo que dar\u00e1 como resultado la reducci\u00f3n del desgaste mec\u00e1nico y la deformaci\u00f3n de la extrusi\u00f3n, y la mejora del rendimiento de sellado de la v\u00e1lvula de mariposa.<\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/es\/products\/double-offset-butterfly-valve.html\/\">V\u00e1lvula de mariposa doble exc\u00e9ntrica<\/a>&nbsp;se utiliza principalmente en plantas de agua, plantas de energ\u00eda, fundici\u00f3n de acero, ingenier\u00eda qu\u00edmica, ingenier\u00eda de fuentes de agua, construcci\u00f3n de instalaciones ambientales y otros sistemas de drenaje. Es especialmente adecuado para tuber\u00edas de cursos de agua como equipo de ajuste y cierre. En comparaci\u00f3n con la v\u00e1lvula de mariposa de l\u00ednea central, la v\u00e1lvula de mariposa doble exc\u00e9ntrica es m\u00e1s resistente a la alta presi\u00f3n con una vida m\u00e1s larga y mejor estabilidad. En comparaci\u00f3n con otras v\u00e1lvulas, cuanto mayor es el di\u00e1metro, m\u00e1s ligero es el material y menor es el costo.<\/p>\n\n\n\n<p>Las v\u00e1lvulas de mariposa de doble exc\u00e9ntrica fabricadas por ZECO Valve Group se pueden utilizar como dispositivo de apertura y cierre, pudiendo convertirse en una v\u00e1lvula de mariposa horizontal. \u00a1Bienvenido a comprarnos si est\u00e1 interesado en nuestros productos!<\/p>\n\n\n\n<!-- Andy:h-related-tags -->\n<h2 id=\"h-related-tags\">Etiquetas relacionadas :<\/h2>\n<!-- \/Andy:h-related-tags -->\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/es\/\">V\u00e1lvula ZECO<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/es\/introduction-of-epdm-nbr-butterfly-valve-seat-industrial-valve-information-news-zeco-valve.html\/\">V\u00e1lvula de mariposa de NBR<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/es\/gate-valve-problems.html\/\">Reparaci\u00f3n de v\u00e1lvulas de compuerta<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/es\/what-is-an-axial-flow-silent-check-valve.html\/\">Qu\u00e9 es una v\u00e1lvula antirretorno axial<\/a>\n\n<\/div>\n\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/es\/producto\/manual-gate-valve\/\">v\u00e1lvula de compuerta de accionamiento manual Fabricantes<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/es\/the-function-of-globe-valve-in-pipeline-system.html\/\">\u00bfQu\u00e9 son las v\u00e1lvulas de globo?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/es\/tag\/shanghai-pressure-reducing-valve-factory\/\">F\u00e1brica de v\u00e1lvulas reductoras de presi\u00f3n de Shanghai<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/es\/difference-between-gate-valve-and-butterfly-valve.html\/\">Diferencia entre v\u00e1lvula de compuerta y v\u00e1lvula de mariposa<\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>La v\u00e1lvula de mariposa exc\u00e9ntrica doble generalmente se denomina v\u00e1lvula de mariposa de alto rendimiento, que se mejora a\u00fan m\u00e1s sobre la base de la mariposa exc\u00e9ntrica simple... <a title=\"Principio de sellado de la v\u00e1lvula de mariposa doble exc\u00e9ntrica.\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/es\/sealing-principle-of-double-eccentric-butterfly-valve.html\" aria-label=\"M\u00e1s en Principio de sellado de v\u00e1lvula de mariposa doble exc\u00e9ntrica\">Leer m\u00e1s<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[2210],"tags":[1957,2301,2255,2302],"class_list":["post-16532","post","type-post","status-publish","format-standard","hentry","category-butterfly-valve","tag-butterfly-valve","tag-double-eccentric-butterfly-valve","tag-high-performance-butterfly-valve-2","tag-single-eccentric-butterfly-valve","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":false,"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/es\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":2210,"name":"Butterfly Valve","slug":"butterfly-valve","term_group":0,"term_taxonomy_id":2210,"taxonomy":"category","description":"","parent":0,"count":49,"filter":"raw","cat_ID":2210,"category_count":49,"category_description":"","cat_name":"Butterfly Valve","category_nicename":"butterfly-valve","category_parent":0}],"tag_info":[{"term_id":1957,"name":"butterfly valve","slug":"butterfly-valve","term_group":0,"term_taxonomy_id":1957,"taxonomy":"post_tag","description":"","parent":0,"count":30,"filter":"raw"},{"term_id":2301,"name":"double eccentric butterfly valve","slug":"double-eccentric-butterfly-valve","term_group":0,"term_taxonomy_id":2301,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2255,"name":"high performance butterfly valve","slug":"high-performance-butterfly-valve-2","term_group":0,"term_taxonomy_id":2255,"taxonomy":"post_tag","description":"","parent":0,"count":5,"filter":"raw"},{"term_id":2302,"name":"single eccentric butterfly valve","slug":"single-eccentric-butterfly-valve","term_group":0,"term_taxonomy_id":2302,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"taxonomy_info":{"category":[{"value":2210,"label":"Butterfly Valve"}],"post_tag":[{"value":1957,"label":"butterfly valve"},{"value":2301,"label":"double eccentric butterfly valve"},{"value":2255,"label":"high performance butterfly valve"},{"value":2302,"label":"single eccentric butterfly valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - 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