{"id":16112,"date":"2022-06-19T03:57:44","date_gmt":"2022-06-19T03:57:44","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=16112"},"modified":"2023-06-15T12:44:16","modified_gmt":"2023-06-15T12:44:16","slug":"cryogenic-gate-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/es\/producto\/cryogenic-gate-valve","title":{"rendered":"V\u00e1lvula de compuerta criog\u00e9nica"},"content":{"rendered":"<p>Las v\u00e1lvulas de compuerta criog\u00e9nicas est\u00e1n adaptadas a condiciones especiales de servicio, estando dise\u00f1adas para operar eficazmente a temperaturas inferiores a -40\u00baC, utilizadas principalmente en sistemas de licuefacci\u00f3n de gases.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image alignnone size-medium wp-image-16113\">\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-27885 size-medium\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Cryogenic-Gate-Valve-1-300x225.jpg\" alt=\"V\u00e1lvula de compuerta criog\u00e9nica\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Cryogenic-Gate-Valve-1-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Cryogenic-Gate-Valve-1-768x576.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Cryogenic-Gate-Valve-1-600x450.jpg 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Cryogenic-Gate-Valve-1.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\r\n<\/figure>\r\n\r\n\r\n<div class=\"gb-button-wrapper gb-button-wrapper-6d8495a3\">\r\n\r\n\r\n<p><a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"https:\/\/zecovalve.com\/es\/contact\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>OBTENER PRECIO DE V\u00c1LVULA DE COMPUERTA CRIOG\u00c9NICA<\/strong><\/a><\/p>\r\n<\/div>\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u00bfQu\u00e9 es una v\u00e1lvula criog\u00e9nica?<\/h2>\r\n\r\n\r\n\r\n<p>Los sistemas de tuber\u00edas y ductos que manejan hidr\u00f3geno l\u00edquido, ox\u00edgeno, helio, nitr\u00f3geno, gas natural licuado o fluidos muy fr\u00edos similares requieren el uso de v\u00e1lvulas criog\u00e9nicas. El t\u00e9rmino criogenia se refiere a los materiales y procesos por debajo de -1010C (-2390F). Por lo tanto, las v\u00e1lvulas criog\u00e9nicas deben dise\u00f1arse con propiedades para soportar temperaturas tan bajas. La principal diferencia entre las v\u00e1lvulas criog\u00e9nicas y las v\u00e1lvulas est\u00e1ndar es que pueden funcionar a temperaturas tan bajas con presiones altas.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u00bfPor qu\u00e9 las v\u00e1lvulas criog\u00e9nicas tienen v\u00e1stagos largos?<\/h2>\r\n\r\n\r\n\r\n<p>Todas las v\u00e1lvulas criog\u00e9nicas para aplicaciones de gas natural licuado, metano, ox\u00edgeno, amoniaco, etc. est\u00e1n especialmente dise\u00f1adas. Las v\u00e1lvulas criog\u00e9nicas suelen tener bonetes extendidos para que los sellos del v\u00e1stago de la v\u00e1lvula se mantengan alejados de la fuente de fr\u00edo. Esto servir\u00e1 para dos prop\u00f3sitos importantes:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Los sellos del v\u00e1stago de la v\u00e1lvula tendr\u00e1n una temperatura relativamente m\u00e1s alta.<\/li>\r\n<li>Habr\u00e1 suficiente espacio para proporcionar aislamiento entre la tuber\u00eda y la palanca\/volante que opera la v\u00e1lvula.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Materiales de v\u00e1lvulas criog\u00e9nicas<\/h2>\r\n\r\n\r\n\r\n<p>Los materiales habituales que se utilizan para construir una v\u00e1lvula criog\u00e9nica son aluminio, monel, lat\u00f3n, bronce, acero inoxidable, incoly, circonio, etc. Normalmente se utiliza PTFE o grafito como material de sellado.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-what-is-a-cryogenic-gate-valve\">\u00bfQu\u00e9 es una v\u00e1lvula de compuerta criog\u00e9nica?<\/h2>\r\n\r\n\r\n\r\n<p>Con las v\u00e1lvulas de compuerta criog\u00e9nicas ZECO, el caudal es de tres a cinco veces mayor que con v\u00e1lvulas de globo de tama\u00f1o comparable. Esto acelera el llenado de tanques y remolques y ahorra un tiempo valioso en el suministro de gases licuados criog\u00e9nicos.<\/p>\r\n\r\n\r\n\r\n<p>Las v\u00e1lvulas de compuerta criog\u00e9nicas est\u00e1n disponibles en tama\u00f1os de 1 \u2033 a 24 \u2033 y aseguran presiones de hasta 1500 LB, a temperaturas de funcionamiento de -196 \u00b0C a +120 \u00b0C. Las v\u00e1lvulas de compuerta est\u00e1n fabricadas en acero inoxidable.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-features-of-cryogenic-gate-valve\">Caracter\u00edsticas de la v\u00e1lvula de compuerta criog\u00e9nica:<\/h2>\r\n\r\n\r\n\r\n<p>Todas las caracter\u00edsticas b\u00e1sicas de dise\u00f1o de las v\u00e1lvulas de compuerta de acero fundido ZECO est\u00e1n adaptadas a condiciones especiales de servicio a temperaturas criog\u00e9nicas.<\/p>\r\n\r\n\r\n\r\n<p>CARACTER\u00cdSTICAS ADICIONALES DE DISE\u00d1O:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Se suministran bonetes extendidos con suficiente longitud de columna de gas, generalmente especificados por el cliente, para que todas las v\u00e1lvulas mantengan la empaquetadura del v\u00e1stago a una distancia suficiente del fluido fr\u00edo para seguir funcionando.<\/li>\r\n<li>Cu\u00f1as flexibles con caras de asiento de aleaci\u00f3n de CoCr para servicio criog\u00e9nico.<\/li>\r\n<li>Limpieza: Todas las v\u00e1lvulas criog\u00e9nicas se desengrasan y limpian minuciosamente y los extremos de las tuber\u00edas se sellan para evitar la contaminaci\u00f3n.<\/li>\r\n<li>Embalaje de bajas emisiones<\/li>\r\n<li>Orificio de purga entre el asiento aguas arriba y el asiento trasero para evitar el aumento de presi\u00f3n en la cavidad del cuerpo.<\/li>\r\n<li>Prevenir la estructura inestable del tallo<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-material-of-cryogenic-gate-valve\">Material de la v\u00e1lvula de compuerta criog\u00e9nica:<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table is-style-stripes\">\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td>No<\/td>\r\n<td>Pieza<\/td>\r\n<td>Material<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>1<\/td>\r\n<td>Cuerpo<\/td>\r\n<td>ASTM A350 LF3<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2<\/td>\r\n<td>Anillo de asiento<\/td>\r\n<td>ASTM A276 410 + STL<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>3<\/td>\r\n<td>Cu\u00f1a<\/td>\r\n<td>ASTM A350 LF3 + STL<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>4<\/td>\r\n<td>V\u00e1stago<\/td>\r\n<td>ASTM A182 F6<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>5<\/td>\r\n<td>Junta del cap\u00f3<\/td>\r\n<td>Grafito + SS316<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>6<\/td>\r\n<td>Perno del cap\u00f3<\/td>\r\n<td>ASTM A193 B16<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>7<\/td>\r\n<td>Tuerca de sombrerete<\/td>\r\n<td>ASTM A194 4<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>8<\/td>\r\n<td>Cap\u00f3<\/td>\r\n<td>ASTM A350 LF3<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>9<\/td>\r\n<td>Asiento trasero<\/td>\r\n<td>ASTM A182 410<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>10<\/td>\r\n<td>Empaquetadura de v\u00e1stago<\/td>\r\n<td>Grafito reforzado<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>11<\/td>\r\n<td>Volante<\/td>\r\n<td>KTH330-08<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>","protected":false},"excerpt":{"rendered":"<p>Las v\u00e1lvulas de compuerta criog\u00e9nicas est\u00e1n adaptadas a condiciones especiales de servicio, estando dise\u00f1adas para operar eficazmente a temperaturas inferiores a -40\u00baC, utilizadas principalmente en\u2026 <a title=\"V\u00e1lvula de compuerta criog\u00e9nica\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/es\/producto\/cryogenic-gate-valve\" aria-label=\"M\u00e1s en V\u00e1lvula de compuerta criog\u00e9nica\">Leer m\u00e1s<\/a><\/p>","protected":false},"featured_media":27885,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2052,2454],"product_tag":[2798],"class_list":["post-16112","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-gate-valve","product_cat-gate-valve-by-material","product_tag-osy-valve","sales-flash-overlay","woocommerce-text-align-center","woocommerce-image-align-center","do-quantity-buttons"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Cryogenic-Gate-Valve-1.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2052,"label":"Gate Valve"},{"value":2454,"label":"Gate Valve By Material"}],"product_tag":[{"value":2798,"label":"OS&amp;Y Valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cryogenic Gate Valve - Cryogenic Valve Manufacturer | ZECO Valve<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/es\/producto\/cryogenic-gate-valve\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cryogenic Gate Valve - Cryogenic Valve Manufacturer | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Cryogenic gate valves are adapted to special conditions of service, being designed to operate effectively at temperatures below -40\u00baC, mainly used in ... Leer m\u00e1s\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/es\/producto\/cryogenic-gate-valve\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta property=\"article:modified_time\" content=\"2023-06-15T12:44:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Cryogenic-Gate-Valve-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\">\n\t<meta name=\"twitter:data1\" content=\"Jerry\">\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\">\n\t<meta name=\"twitter:data2\" content=\"2 minutos\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zecovalve.com\/#website\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"ZECO Valve\",\"description\":\"Industrial Ball Valve, Gate Valve and Globe Valve Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/zecovalve.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"es\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve#primaryimage\",\"inLanguage\":\"es\",\"url\":\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Cryogenic-Gate-Valve-1.jpg\",\"width\":800,\"height\":600,\"caption\":\"Cryogenic Gate Valve\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve#webpage\",\"url\":\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve\",\"name\":\"Cryogenic Gate Valve - Cryogenic Valve Manufacturer | ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve#primaryimage\"},\"datePublished\":\"2022-06-19T03:57:44+00:00\",\"dateModified\":\"2023-06-15T12:44:16+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/product-category\",\"url\":\"https:\/\/zecovalve.com\/product-category\",\"name\":\"Industrial Valve Manufacturer | Water Valve Manufacturer\"}},{\"@type\":\"ListItem\",\"position\":3,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve\",\"url\":\"https:\/\/zecovalve.com\/product\/cryogenic-gate-valve\",\"name\":\"Cryogenic Gate Valve\"}}]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/product\/16112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/comments?post=16112"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/media\/27885"}],"wp:attachment":[{"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/media?parent=16112"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/product_cat?post=16112"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/product_tag?post=16112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}