El manguito y el n\u00facleo de la v\u00e1lvula del ensamblaje interno de la v\u00e1lvula son un tipo de estructura mixta porosa y en cascada. El fluido primero pasa a trav\u00e9s de la ventana del manguito para una estrangulaci\u00f3n de primera etapa, y luego pasa a trav\u00e9s de una estrangulaci\u00f3n continua en cascada de tres etapas, lo que permite una gran diferencia de presi\u00f3n y estanqueidad. Buena; la v\u00e1lvula es uno de los reguladores importantes para los sistemas de agua de alimentaci\u00f3n de calderas en centrales t\u00e9rmicas, y tambi\u00e9n se puede utilizar en sistemas de control autom\u00e1tico para industrias petroqu\u00edmicas y otras para controlar fluidos de alta presi\u00f3n diferencial.<\/p>\n
Datos t\u00e9cnicos:<\/p>\n
-DN:50-300
\n-Presi\u00f3n: PN250-320
\nANSI Clase 900-2500
\n-Est\u00e1ndar de conexi\u00f3n: BW
\n-Temperatura: -17~+420\u2103
\n\u2013 Caracter\u00edsticas de flujo: lineal o porcentaje igual \u2013 Fugas: Clase V<\/p>\n
Material:<\/p>\n
-Cuerpo de v\u00e1lvula: forja 20#
\n\u2013 Internos: Acero inoxidable especial con tratamiento de endurecimiento superficial<\/p>\n
Opcional:<\/p>\n
ninguno<\/p>\n
Caracter\u00edsticas:<\/p>\n
-Cuerpo recto forjado
\n-El ensamblaje de v\u00e1lvula grande tiene una estructura novedosa y adopta estrangulaci\u00f3n por manguito. Controla eficazmente la velocidad del flujo alrededor de 30 m\/s
\n-La superficie de estrangulaci\u00f3n est\u00e1 separada de la superficie de sellado del asiento de la v\u00e1lvula, lo que protege eficazmente la superficie de sellado, tiene un buen rendimiento de sellado y una larga vida \u00fatil. Los componentes internos est\u00e1n hechos de acero inoxidable de alta resistencia.
\n-El n\u00facleo de la v\u00e1lvula adopta una estructura equilibrada a presi\u00f3n para reducir la fuerza desequilibrada del fluido que act\u00faa sobre el n\u00facleo visual<\/p>","protected":false},"excerpt":{"rendered":"
El manguito y el n\u00facleo de la v\u00e1lvula del ensamblaje interno de la v\u00e1lvula son un tipo de estructura mixta porosa y en cascada. El fluido primero pasa a trav\u00e9s de la ventana del manguito para una estrangulaci\u00f3n de primera etapa, y luego pasa a trav\u00e9s de una estrangulaci\u00f3n continua en cascada de tres etapas, lo que permite una gran diferencia de presi\u00f3n y estanqueidad. Buena; la v\u00e1lvula es uno de los reguladores importantes para los sistemas de agua de alimentaci\u00f3n de calderas en centrales t\u00e9rmicas, y tambi\u00e9n se puede utilizar en sistemas de control autom\u00e1tico para industrias petroqu\u00edmicas y otras para controlar fluidos de alta presi\u00f3n diferencial.<\/p>","protected":false},"featured_media":3747,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[178,196,297],"product_tag":[],"class_list":["post-3750","product","type-product","status-publish","has-post-thumbnail","product_cat-control-valves","product_cat-power-station-valve","product_cat-power-station-high-differential-pressure-control-valve","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-gallery-with-no-image","ast-product-tabs-layout-horizontal","ast-qv-on-image","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product\/3750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/comments?post=3750"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/media\/3747"}],"wp:attachment":[{"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/media?parent=3750"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product_brand?post=3750"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product_cat?post=3750"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product_tag?post=3750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}