{"id":8542,"date":"2019-05-15T09:00:33","date_gmt":"2019-05-15T08:00:33","guid":{"rendered":"https:\/\/vaporparalaindustria.com\/?p=8542"},"modified":"2021-04-19T17:58:34","modified_gmt":"2021-04-19T16:58:34","slug":"20-factores-a-tener-en-cuenta-al-seleccionar-una-valvula-de-control-para-servicio-de-vapor-industrial","status":"publish","type":"post","link":"https:\/\/vaporparalaindustria.com\/pt\/20-factores-a-tener-en-cuenta-al-seleccionar-una-valvula-de-control-para-servicio-de-vapor-industrial\/","title":{"rendered":"20 fatores a considerar ao selecionar uma v\u00e1lvula de controle para servi\u00e7o de vapor industrial"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Que fatores devem ser considerados ao selecionar uma v\u00e1lvula de controle para servi\u00e7o de vapor industrial? Em artigos recentes, discutimos o procedimento de sele\u00e7\u00e3o de uma v\u00e1lvula de controle para servi\u00e7o de vapor industrial. <\/span><a href=\"\/\/vaporparalaindustria.com\/pt\/category\/dimensionado-de-valvulas-de-control\/\" target=\"_blank\" rel=\"noopener noreferrer\"><b>dimensionamento de v\u00e1lvulas de controle<\/b><\/a><span style=\"font-weight: 400;\"> com base na vaz\u00e3o que precisa passar e na queda de press\u00e3o atrav\u00e9s da v\u00e1lvula e, a partir destes dados, obt\u00e9m-se o seu valor Kvs.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A sele\u00e7\u00e3o da v\u00e1lvula de controle para servi\u00e7o de vapor industrial requer a considera\u00e7\u00e3o de outros fatores. O material do corpo deve ser selecionado de acordo com a aplica\u00e7\u00e3o. As v\u00e1lvulas est\u00e3o dispon\u00edveis em:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Ferro fundido,<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Ferro fundido nodular,<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Bronze,<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">A\u00e7o,<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">A\u00e7o inox, e<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Materiais especiais para aplica\u00e7\u00f5es muito especiais, como o tit\u00e2nio.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">O desenho e material da v\u00e1lvula de controle para servi\u00e7o de vapor industrial deve ser adequado para a press\u00e3o do sistema no qual ser\u00e1 instalado. Na Europa, a maioria das v\u00e1lvulas tem uma press\u00e3o nominal do corpo, estipulada pelas letras \"PN\", que na realidade significa \"Pression Nominale\". Isto refere-se \u00e0 press\u00e3o m\u00e1xima (man\u00f3metro em bar) que a v\u00e1lvula pode suportar a uma temperatura de 120 \u00b0C.<\/span><\/p>\n<p><script src=\"https:\/\/fast.wistia.com\/embed\/medias\/1ykghlk4dz.jsonp\" async><\/script><script src=\"https:\/\/fast.wistia.com\/assets\/external\/E-v1.js\" async><\/script><\/p>\n<div class=\"wistia_embed wistia_async_1ykghlk4dz seo=false\" style=\"width: 100%; height: 218px; position: relative;\"><\/div>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Quanto maior a temperatura, menor a press\u00e3o permitida, resultando em um gr\u00e1fico t\u00edpico de press\u00e3o\/temperatura, como mostrado abaixo. Deve-se notar que o tipo de material utilizado na fabrica\u00e7\u00e3o da v\u00e1lvula de controle tem um papel importante no gr\u00e1fico de press\u00e3o\/temperatura. As condi\u00e7\u00f5es de fronteira t\u00edpicas s\u00e3o:<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8543 aligncenter\" src=\"\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/V\u00e1lvula-de-control-para-servicio-de-vapor-industrial.jpg\" alt=\"V\u00e1lvula de control para servicio de vapor industrial\" width=\"1200\" height=\"600\" srcset=\"https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/V\u00e1lvula-de-control-para-servicio-de-vapor-industrial-150x75.jpg 150w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/V\u00e1lvula-de-control-para-servicio-de-vapor-industrial-300x150.jpg 300w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/V\u00e1lvula-de-control-para-servicio-de-vapor-industrial-600x300.jpg 600w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/V\u00e1lvula-de-control-para-servicio-de-vapor-industrial-768x384.jpg 768w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/V\u00e1lvula-de-control-para-servicio-de-vapor-industrial-800x400.jpg 800w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/V\u00e1lvula-de-control-para-servicio-de-vapor-industrial-1024x512.jpg 1024w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/V\u00e1lvula-de-control-para-servicio-de-vapor-industrial.jpg 1200w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">A espessura do design e os m\u00e9todos de liga\u00e7\u00e3o do corpo tamb\u00e9m t\u00eam efeito. Por exemplo, uma v\u00e1lvula de ferro fundido nodular pode ter uma classifica\u00e7\u00e3o PN16 e tamb\u00e9m pode estar dispon\u00edvel em um projeto ligeiramente diferente, com uma classifica\u00e7\u00e3o PN25. Os regulamentos locais ou nacionais podem afectar estes limites, bem como o tipo de liga\u00e7\u00e3o utilizada.<\/span><\/p>\n<p><a href=\"https:\/\/koi-3qnkz0d2ao.marketingautomation.services\/net\/m?md=ZmkHbNtvWeUlu%2BCRWSYKby%2FCuH3FwLAp\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-9780 size-full\" src=\"https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL.jpg\" alt=\"\" width=\"2522\" height=\"1092\" srcset=\"https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL-150x65.jpg 150w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL-300x130.jpg 300w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL-600x260.jpg 600w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL-768x333.jpg 768w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL-800x346.jpg 800w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL-1024x443.jpg 1024w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL-1536x665.jpg 1536w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL-2048x887.jpg 2048w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/05\/CTA-DOSSIER-TE\u0301CNICO-VALVULAS-DE-CONTROL.jpg 2522w\" sizes=\"auto, (max-width: 2522px) 100vw, 2522px\" \/><\/a><\/p>\n<h3><\/h3>\n<h3><b>20 fatores a considerar ao selecionar uma v\u00e1lvula de controle para servi\u00e7o de vapor industrial<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Esta \u00e9 uma lista dos 20 principais fatores a ter em mente ao selecionar uma v\u00e1lvula de controle para servi\u00e7o de vapor:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Caudal de massa ou caudal volum\u00e9trico a ser considerado (normalmente m\u00e1ximo, normal ou m\u00ednimo). <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Fluido (isto pode afectar o tipo de material utilizado para o corpo da v\u00e1lvula e para o <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">interno). <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Press\u00e3o a montante dispon\u00edvel com cargas m\u00e1ximas, normais e m\u00ednimas. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Press\u00e3o a jusante com cargas m\u00e1ximas, normais e m\u00ednimas. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Valor necess\u00e1rio do Kv. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Queda de press\u00e3o atrav\u00e9s da v\u00e1lvula com cargas m\u00e1xima, normal e m\u00ednima. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Tamanho do corpo da v\u00e1lvula. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Material do corpo e classifica\u00e7\u00e3o de press\u00e3o. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Press\u00e3o diferencial m\u00e1xima para fechamento. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Que liga\u00e7\u00f5es de tubo s\u00e3o necess\u00e1rias na entrada e sa\u00edda da v\u00e1lvula? Liga\u00e7\u00f5es roscadas ou flangeadas, e que tipo de flange, por exemplo, ASME, EN 1092 ou DIN? <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Temperatura m\u00e1xima do meio que atravessa a v\u00e1lvula. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Todos os requisitos especiais, por exemplo, varia\u00e7\u00f5es especiais de meia, assentos, etc. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">e tamp\u00e3o de veda\u00e7\u00e3o endurecido, assentos macios para uma veda\u00e7\u00e3o absolutamente apertada, outros... <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">Nota: Os fabricantes limitam as taxas de fuga das v\u00e1lvulas de controlo aos limites acordados e\/ou est\u00e3o por vezes sujeitos aos regulamentos nacionais. Ver tamb\u00e9m o ponto 17. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Detalhes sobre os requisitos de controle de aplica\u00e7\u00e3o. Em termos simples, uma aplica\u00e7\u00e3o que necessita de um <\/span><a href=\"\/\/vaporparalaindustria.com\/pt\/modo-de-control-todo-o-nada-para-sistemas-de-vapor\/\" target=\"_blank\" rel=\"noopener noreferrer\"><b>modo de controle tudo-ou-nada<\/b><\/a><span style=\"font-weight: 400;\"> (totalmente aberta ou totalmente fechada) pode exigir uma caracter\u00edstica de v\u00e1lvula adequada para esse fim, enquanto uma aplica\u00e7\u00e3o que exija <\/span><a href=\"\/\/vaporparalaindustria.com\/pt\/modo-de-control-en-continuo-para-sistemas-de-vapor\/\" target=\"_blank\" rel=\"noopener noreferrer\"><b>modo de controlo cont\u00ednuo<\/b><\/a><span style=\"font-weight: 400;\"> (diferentes n\u00edveis de abertura ou fechamento) pode ter um melhor desempenho com um tipo diferente de caracter\u00edstica da v\u00e1lvula. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">M\u00e9todo de atua\u00e7\u00e3o e tipo de controle a ser utilizado, por exemplo, acionamento autom\u00e1tico, atuador el\u00e9trico, atuador pneum\u00e1tico, atuador eletropneum\u00e1tico. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">N\u00edveis de ru\u00eddos. \u00c9 geralmente um requisito manter o ru\u00eddo abaixo de 85 dBA a 1 m da tubula\u00e7\u00e3o se as pessoas tiverem que trabalhar desprotegidas na \u00e1rea. Manter internos do mesmo tamanho, mas aumentar o tamanho das conex\u00f5es pode conseguir isso. (Muitas v\u00e1lvulas de controle t\u00eam a op\u00e7\u00e3o de internos de m\u00faltiplos est\u00e1gios, internos de baixo ru\u00eddo tamb\u00e9m est\u00e3o dispon\u00edveis e\/ou revestimentos ac\u00fasticos podem ser usados na v\u00e1lvula e na tubula\u00e7\u00e3o. As v\u00e1lvulas para aplica\u00e7\u00f5es de processos cr\u00edticos devem ser dimensionadas usando a norma de software IEC 60534 ou equivalente nacional. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Gotas de press\u00e3o, tamanhos do corpo da v\u00e1lvula e n\u00edvel de ru\u00eddo est\u00e3o relacionados e devem ser considerados. \u00c9 boa pr\u00e1tica manter a velocidade do vapor a jusante do corpo da v\u00e1lvula abaixo de 150 m\/s para vapor saturado e 250 m\/s para vapor sobreaquecido. Isto pode ser conseguido aumentando o tamanho do corpo da v\u00e1lvula, o que tamb\u00e9m reduzir\u00e1 a velocidade na sa\u00edda da v\u00e1lvula e a probabilidade de excesso de ru\u00eddo. Uma velocidade do vapor saturado na sa\u00edda entre 150 m\/s e 200 m\/s deve ser considerada desde que seja garantido que o vapor ser\u00e1 saturado e seco na entrada da v\u00e1lvula. Isto porque, nestas circunst\u00e2ncias, o vapor que sai da v\u00e1lvula de controle ser\u00e1 superaquecido devido ao efeito de superaquecimento da redu\u00e7\u00e3o da press\u00e3o do vapor saturado seco. Deve-se notar que estes s\u00e3o n\u00fameros gerais; existem diferentes padr\u00f5es que d\u00e3o diferentes orienta\u00e7\u00f5es. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Estanqueidade e estanqueidade. As v\u00e1lvulas de controle s\u00e3o projetadas para controlar o fluxo em vez de interromper a alimenta\u00e7\u00e3o, portanto, \u00e9 prov\u00e1vel que elas vazem ligeiramente quando totalmente fechadas. As v\u00e1lvulas de controle s\u00e3o fabricadas de acordo com uma norma relativa \u00e0 estanqueidade da veda\u00e7\u00e3o. Geralmente, quanto melhor for a veda\u00e7\u00e3o, maior ser\u00e1 o custo da v\u00e1lvula. Para v\u00e1lvulas de controle de vapor, uma taxa de vazamento de 0,01% \u00e9 perfeitamente adequada para a maioria das aplica\u00e7\u00f5es. <\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Alcance (recess\u00e3o). Geralmente expresso como uma raz\u00e3o entre o fluxo m\u00e1ximo esperado da aplica\u00e7\u00e3o e o fluxo m\u00ednimo control\u00e1vel atrav\u00e9s de uma v\u00e1lvula de controle.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Rangeability. Normalmente expressa como a raz\u00e3o entre o caudal m\u00e1ximo control\u00e1vel da v\u00e1lvula e o caudal m\u00ednimo control\u00e1vel, entre os quais se mant\u00eam as caracter\u00edsticas de controlo da v\u00e1lvula. Geralmente, uma variabilidade de 50:1 \u00e9 aceit\u00e1vel em aplica\u00e7\u00f5es com vapor. <\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Seria errado terminar este ciclo de artigos de v\u00e1lvulas de controle sem mencionar o custo. O tipo de v\u00e1lvula, seus materiais de constru\u00e7\u00e3o, varia\u00e7\u00f5es no projeto e requisitos especiais resultar\u00e3o inevitavelmente em uma varia\u00e7\u00e3o no custo. A v\u00e1lvula selecionada deve estar correta para a aplica\u00e7\u00e3o e n\u00e3o deve ser excessivamente especificada.<\/span><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Para mais detalhes sobre <\/span><a href=\"\/\/vaporparalaindustria.com\/pt\/como-seleccionar-valvulas-de-control-para-sistemas-de-vapor\/\" target=\"_blank\" rel=\"noopener noreferrer\"><b>como selecionar v\u00e1lvulas de controle para sistemas de vapor<\/b><\/a><span style=\"font-weight: 400;\"> ou conhe\u00e7a o <\/span><a href=\"\/\/vaporparalaindustria.com\/pt\/asi-son-las-valvulas-de-control-de-vapor-para-uso-general-spira-trol\/\" target=\"_blank\" rel=\"noopener noreferrer\"><b>v\u00e1lvulas de controle de vapor de uso geral SPIRA-TROL<\/b><\/a><span style=\"font-weight: 400;\">subscreva o\u00a0<\/span><a href=\"\/\/vaporparalaindustria.com\/pt\/newsletter\/?utm_source=newsletter&amp;utm_medium=cta_vapor&amp;utm_campaign=vapor_cta_newsletter\" target=\"_blank\" rel=\"noopener noreferrer\"><b>Boletim Informativo Steam for Industry<\/b><\/a><span style=\"font-weight: 400;\">O novo recurso de vapor industrial, um recurso para receber mais conte\u00fado sobre as novas tend\u00eancias do vapor industrial, com artigos como o <\/span><a href=\"\/\/vaporparalaindustria.com\/pt\/ejemplos-de-dimensionado-de-vapor-usando-graficos\/\" target=\"_blank\" rel=\"noopener noreferrer\"><b>exemplos de dimensionamento de vapor usando gr\u00e1ficos<\/b><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><a href=\"\/\/vaporparalaindustria.com\/pt\/cursos-sistemas-de-vapor-limpio-y-puro\/?utm_source=CURSOS&amp;utm_medium=CTA_WEB&amp;utm_campaign=sistemas_de_vapor_limpio_puro_cta_web\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8041 size-full\" src=\"\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/02\/CURSOS-SISTEMAS-DE-VAPOR-LIMPIO-Y-PURO-SPIRAX.jpeg\" alt=\"\" width=\"1024\" height=\"400\" srcset=\"https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/02\/CURSOS-SISTEMAS-DE-VAPOR-LIMPIO-Y-PURO-SPIRAX-150x59.jpeg 150w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/02\/CURSOS-SISTEMAS-DE-VAPOR-LIMPIO-Y-PURO-SPIRAX-300x117.jpeg 300w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/02\/CURSOS-SISTEMAS-DE-VAPOR-LIMPIO-Y-PURO-SPIRAX-600x234.jpeg 600w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/02\/CURSOS-SISTEMAS-DE-VAPOR-LIMPIO-Y-PURO-SPIRAX-768x300.jpeg 768w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/02\/CURSOS-SISTEMAS-DE-VAPOR-LIMPIO-Y-PURO-SPIRAX-800x313.jpeg 800w, https:\/\/vaporparalaindustria.com\/wp-content\/uploads\/2019\/02\/CURSOS-SISTEMAS-DE-VAPOR-LIMPIO-Y-PURO-SPIRAX.jpeg 1024w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Que fatores devem ser considerados ao selecionar uma v\u00e1lvula de controle para servi\u00e7o de vapor industrial? Em artigos recentes, discutimos o procedimento para dimensionamento de v\u00e1lvulas de controle com base no fluxo que precisa passar e na queda de press\u00e3o atrav\u00e9s da v\u00e1lvula, e a partir destes dados, n\u00f3s ...<\/p>","protected":false},"author":1,"featured_media":8544,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[85,67,86,76],"tags":[],"class_list":{"2":"type-post","7":"category-dimensionado-de-valvulas-de-control","8":"category-optimizacion-de-sistemas-de-vapor","9":"category-transferencia-de-calor","10":"category-valvulas-de-control","11":"entry"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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