{"id":5745,"date":"2021-03-07T00:45:54","date_gmt":"2021-03-07T00:45:54","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=5745"},"modified":"2021-03-07T00:52:05","modified_gmt":"2021-03-07T00:52:05","slug":"gate-valve-dimensions","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/es\/gate-valve-dimensions\/","title":{"rendered":"Dimensiones de la v\u00e1lvula de compuerta"},"content":{"rendered":"<p>Las tablas muestran las dimensiones y pesos de <a href=\"https:\/\/www.stvvalves.com\/es\/products\/24-inch-api-600-carbon-steel-flanged-gate-valve-ansi-150lb-gear-box-op\/\">V\u00e1lvulas de compuerta API 600<\/a> (cap\u00f3 atornillado \/ v\u00e1stago ascendente)<\/p>\n<p>CLASE 150LB-2500LB<\/p>\n<p>Dimensiones en pulgadas (mil\u00edmetros)<\/p>\n<div class=\"portlet-body\">\n<div class=\"journal-content-article\">\n<div class=\"content\">\n<div class=\"row-fluid\">\n<div class=\"row-fluid\">\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-5746\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/150LB-GATE-VALVE.jpg\" alt=\"\" width=\"558\" height=\"697\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/150LB-GATE-VALVE.jpg 558w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/150LB-GATE-VALVE-240x300.jpg 240w\" sizes=\"auto, (max-width: 558px) 100vw, 558px\" \/><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div><\/div>\n<div class=\"content\">\n<div class=\"row-fluid\">\n<div class=\"row-fluid\">\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<p>&nbsp;<\/p>\n<\/div>\n<h3><span style=\"font-size: 16px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-5747\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/300LB-GATE-VALVE.jpg\" alt=\"\" width=\"559\" height=\"707\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/300LB-GATE-VALVE.jpg 559w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/300LB-GATE-VALVE-237x300.jpg 237w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/300LB-GATE-VALVE-557x705.jpg 557w\" sizes=\"auto, (max-width: 559px) 100vw, 559px\" \/><br \/>\n<\/span><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><span style=\"font-size: 16px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-5748\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/600LB-900LB.png\" alt=\"\" width=\"564\" height=\"708\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/600LB-900LB.png 564w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/600LB-900LB-239x300.png 239w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/600LB-900LB-562x705.png 562w\" sizes=\"auto, (max-width: 564px) 100vw, 564px\" \/><\/span><\/h3>\n<p>&nbsp;<\/p>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-5749\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/1500LB-2500LB.jpg\" alt=\"\" width=\"581\" height=\"708\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/1500LB-2500LB.jpg 581w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/1500LB-2500LB-246x300.jpg 246w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/1500LB-2500LB-579x705.jpg 579w\" sizes=\"auto, (max-width: 581px) 100vw, 581px\" \/><\/p>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div class=\"content\">\n<div class=\"row-fluid\">\n<div class=\"content\">\n<div class=\"row-fluid\">\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2><\/h2>\n<div class=\"portlet-body\">\n<div class=\"journal-content-article\">\n<div class=\"content\">\n<div class=\"row-fluid\">\n<div class=\"content\">\n<div class=\"row-fluid\">\n<div class=\"portlet-body\">\n<div class=\"journal-content-article\">\n<div class=\"content\">\n<div class=\"row-fluid\">\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"portlet-body\">\n<div class=\"journal-content-article\">\n<div class=\"content\">\n<div class=\"row-fluid\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-10065\" title=\"Planos de montaje general V\u00e1lvula de compuerta API\" src=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/gate-valve-parts.png\" sizes=\"auto, (max-width: 395px) 100vw, 395px\" srcset=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/gate-valve-parts.png 426w, https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/gate-valve-parts-257x300.png 257w\" alt=\"Gate valve parts\" width=\"395\" height=\"461\" \/><br \/>\nDiagrama de v\u00e1lvula de compuerta que muestra las partes clave de una v\u00e1lvula de compuerta para tuber\u00edas<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.stvvalves.com\/es\/gate-valve-dimensions\/#WEDGE_TYPES\" >TIPOS DE CU\u00d1A<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.stvvalves.com\/es\/gate-valve-dimensions\/#STEM_TYPES\" >TIPOS DE TALLO<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.stvvalves.com\/es\/gate-valve-dimensions\/#GATE_VALVE_DIAGRAM\" >DIAGRAMA DE LA V\u00c1LVULA DE COMPUERTA<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.stvvalves.com\/es\/gate-valve-dimensions\/#OS_Y_VS_IS_Y_DESIGN\" >OS&amp;Y VS. DISE\u00d1O IS&amp;Y<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"WEDGE_TYPES\"><\/span>TIPOS DE CU\u00d1A<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>La siguiente imagen muestra c\u00f3mo la cu\u00f1a de la v\u00e1lvula de compuerta abre y cierra el flujo del fluido mediante la aplicaci\u00f3n de un movimiento vertical (que puede ser manual o accionado por un actuador).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" title=\"Dise\u00f1o de cu\u00f1a de v\u00e1lvula de compuerta\" src=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/gate-valve-open-close.png\" alt=\"Gate valves open and close function\" width=\"334\" height=\"213\" \/><br \/>\nLa cu\u00f1a se coloca entre dos asientos paralelos (u oblicuos) que son perpendiculares al flujo. El fluido fluye horizontalmente a trav\u00e9s de v\u00e1lvulas de compuerta y no est\u00e1 sujeto a ca\u00eddas de presi\u00f3n. Las cu\u00f1as pueden ser de diferentes tipos:<\/p>\n<ul>\n<li>\u201c<strong>cu\u00f1a s\u00f3lida<\/strong>\u201d(en este caso la cu\u00f1a est\u00e1 fabricada con una pieza maciza de acero)<\/li>\n<li>\u201c<strong>cu\u00f1a flexible<\/strong>\u201d(en este caso el disco presenta cortes alrededor de su per\u00edmetro para mejorar la capacidad de la v\u00e1lvula para corregir cambios en el \u00e1ngulo entre los asientos)<\/li>\n<li>\u201c<strong>cu\u00f1a dividida<\/strong>\u201d(disco de construcci\u00f3n de dos piezas, para reforzar la autoalineaci\u00f3n de la cu\u00f1a en los asientos)<\/li>\n<li>\u201c<strong>cu\u00f1a de deslizamiento paralelo<\/strong>\u201c<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-10111\" title=\"Tipo de v\u00e1lvulas de compuerta de cu\u00f1a\" src=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/gate-wedge-types.jpg\" sizes=\"auto, (max-width: 335px) 100vw, 335px\" srcset=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/gate-wedge-types.jpg 358w, https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/gate-wedge-types-262x300.jpg 262w\" alt=\"Wedge types for gate valves\" width=\"335\" height=\"384\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"STEM_TYPES\"><\/span>TIPOS DE TALLO<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Una v\u00e1lvula de compuerta puede tener un v\u00e1stago ascendente (en este caso, el v\u00e1stago se eleva por encima del volante si se abre la v\u00e1lvula) o un v\u00e1stago no ascendente (el v\u00e1stago no se mueve por encima de la v\u00e1lvula cuando se abre).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-10144\" title=\"Tipos de v\u00e1stago para v\u00e1lvulas de compuerta\" src=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2018\/04\/rising-and-non-rising-stem.jpg\" sizes=\"auto, (max-width: 692px) 100vw, 692px\" srcset=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2018\/04\/rising-and-non-rising-stem.jpg 1909w, https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2018\/04\/rising-and-non-rising-stem-300x117.jpg 300w, https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2018\/04\/rising-and-non-rising-stem-768x299.jpg 768w, https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2018\/04\/rising-and-non-rising-stem-1024x398.jpg 1024w, https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2018\/04\/rising-and-non-rising-stem-1568x609.jpg 1568w\" alt=\"Rising and non rising stem of gate valves\" width=\"692\" height=\"269\" \/><\/p>\n<h3><\/h3>\n<h2><span class=\"ez-toc-section\" id=\"GATE_VALVE_DIAGRAM\"><\/span><span style=\"font-size: 16px;\">DIAGRAMA DE LA V\u00c1LVULA DE COMPUERTA<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"portlet-body\">\n<div class=\"journal-content-article\">\n<div class=\"content\">\n<div class=\"portlet-body\">\n<div class=\"journal-content-article\">\n<div class=\"content\">\n<p class=\"row-fluid\">El diagrama de la v\u00e1lvula de compuerta muestra el dibujo de ensamblaje est\u00e1ndar de una v\u00e1lvula de compuerta. Son posibles muchas variaciones de dise\u00f1o, dependiendo de la configuraci\u00f3n de las piezas de la v\u00e1lvula de compuerta:<\/p>\n<div class=\"row-fluid\">\n<ul>\n<li>Construcci\u00f3n del material del cuerpo: forjado o fundido.<\/li>\n<li>Dise\u00f1o y conexi\u00f3n del casquete: puede ser est\u00e1ndar o con sello de presi\u00f3n (v\u00e1lvulas de compuerta de alta presi\u00f3n), casquete atornillado\/soldado, etc.<\/li>\n<li>Conexi\u00f3n de extremos: las v\u00e1lvulas de compuerta est\u00e1n disponibles con\u00a0<a href=\"https:\/\/blog.projectmaterials.com\/valves\/valve-parts\/\" target=\"_blank\" rel=\"noopener\">dise\u00f1os de extremos de v\u00e1lvulas m\u00faltiples<\/a>\u00a0(soldadura a encaje y roscada para v\u00e1lvulas de compuerta forjadas y soldadura a tope para v\u00e1lvulas de compuerta de cuerpo fundido)<\/li>\n<li>Tipo de cu\u00f1a (s\u00f3lido\/flexible\/dividido\/deslizamiento paralelo): consulte los detalles a continuaci\u00f3n en este art\u00edculo<\/li>\n<li>tipo de v\u00e1stago (ascendente\/no ascendente): ver detalles a continuaci\u00f3n<\/li>\n<li>Norma de fabricaci\u00f3n: las v\u00e1lvulas de compuerta API y EN tienen dise\u00f1os ligeramente diferentes<\/li>\n<li>Tipo de operaci\u00f3n de la v\u00e1lvula: manual, de engranajes o neum\u00e1tica\/hidr\u00e1ulica\/el\u00e9ctrica.<\/li>\n<li>etc.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"OS_Y_VS_IS_Y_DESIGN\"><\/span>OS&amp;Y VS. DISE\u00d1O IS&amp;Y<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Es muy frecuente ver el t\u00e9rmino \u201cOS&amp;Y\u201d asociado a las v\u00e1lvulas de compuerta.<br \/>\nEste t\u00e9rmino significa que cuando se gira la manija de una v\u00e1lvula de compuerta para abrir o cerrar la v\u00e1lvula, sube y baja directamente el disco interactuando con el v\u00e1stago de la v\u00e1lvula.<\/p>\n<p>En una \u201cv\u00e1lvula de compuerta OS&amp;Y\u201d, el v\u00e1stago de la v\u00e1lvula sube y baja fuera del cuerpo de la v\u00e1lvula de una manera muy visible, mientras que la manija permanece en una posici\u00f3n fija.<\/p>\n<p>Cuando el v\u00e1stago se eleva, el disco dentro del cuerpo de la v\u00e1lvula se eleva desde el asiento dejando que el fluido fluya a trav\u00e9s de la v\u00e1lvula (v\u00e1lvula en posici\u00f3n abierta).<br \/>\nPor lo tanto, con una v\u00e1lvula de compuerta OS&amp;Y, la posici\u00f3n real de una v\u00e1lvula (cerrada o abierta) siempre es evidente para los operadores.<\/p>\n<p>De manera diferente, la posici\u00f3n de la v\u00e1lvula no es visible inmediatamente para las \u201cv\u00e1lvulas de compuerta IS&amp;Y\u201d (tornillo interior y yugo), ya que el v\u00e1stago de la v\u00e1lvula no sube ni baja fuera de la v\u00e1lvula cuando se gira la manija.<\/p>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12249\" src=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/osy-gate-valve-1.png\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" srcset=\"https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/osy-gate-valve-1.png 250w, https:\/\/blog.projectmaterials.com\/wp-content\/uploads\/2017\/09\/osy-gate-valve-1-150x148.png 150w\" alt=\"\" width=\"350\" height=\"344\" \/><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The tables show the dimensions and weights of API 600 gate valves (bolted bonnet \/ rising stem) CLASS 150LB-2500LB Dimensions in inches (millimeters) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Gate valve diagram showing the key parts of a gate valve for piping WEDGE TYPES The image below shows how the gate valve wedge opens and closes [&hellip;]<\/p>\n","protected":false},"author":290641,"featured_media":5750,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[1459,1457,1460,1458,1461],"class_list":["post-5745","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-gate-valve-diagram","tag-gate-valves","tag-osy-vs-isy-design","tag-size-of-gate-valve","tag-wedge-of-gate-valve"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/posts\/5745","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=5745"}],"version-history":[{"count":6,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/posts\/5745\/revisions"}],"predecessor-version":[{"id":5756,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/posts\/5745\/revisions\/5756"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/media\/5750"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/media?parent=5745"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/categories?post=5745"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/tags?post=5745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}