v\u00e1lvula de bola flotante<\/a> y una v\u00e1lvula de bola fija de baja temperatura. Se utiliza para cortar o encender el medio de baja temperatura cuya temperatura m\u00ednima en la tuber\u00eda no es inferior a menos 196 grados cent\u00edgrados.<\/p>\nPara evitar la falla del sello de la empaquetadura del v\u00e1stago en condiciones de baja temperatura, la v\u00e1lvula de bola de baja temperatura adopta un dise\u00f1o de estructura de cuello largo.<\/p>\n
El asiento est\u00e1 dise\u00f1ado con una funci\u00f3n de alivio de presi\u00f3n autom\u00e1tico para detener el medio en la v\u00e1lvula. El aumento anormal de presi\u00f3n debido al aumento de temperatura requiere un control estricto de la composici\u00f3n qu\u00edmica del material y las propiedades mec\u00e1nicas, como la tenacidad al impacto a baja temperatura.<\/p>\n
Caracter\u00edsticas:<\/strong>
\n1. Esta v\u00e1lvula es una v\u00e1lvula de bola flotante de paso total con estructura compacta, hermosa apariencia y peque\u00f1o coeficiente de resistencia al flujo.
\n2. La superficie de sellado est\u00e1 hecha de pl\u00e1stico fluorado, los materiales del par de sellado est\u00e1n emparejados razonablemente y la vida \u00fatil es larga.
\n3. La bola y el asiento de la v\u00e1lvula de PTFE est\u00e1n herm\u00e9ticamente sellados y combinados con la funci\u00f3n de cero fugas, y pueden compensar autom\u00e1ticamente el error causado por el desgaste mediante deformaci\u00f3n pl\u00e1stica y lograr un buen rendimiento de sellado.
\n4. Se pueden seleccionar varios est\u00e1ndares de bridas de tuber\u00eda y tipos de superficies de sellado de bridas. Los m\u00e9todos de conducci\u00f3n manual, de turbina, el\u00e9ctricos, neum\u00e1ticos, hidr\u00e1ulicos y otros est\u00e1n disponibles para satisfacer las diferentes necesidades de los usuarios.<\/p>\nUso:<\/strong>
\nLa v\u00e1lvula de bola criog\u00e9nica se utiliza principalmente en equipos qu\u00edmicos como etileno y gas natural licuado.<\/p>\nPuede que tambi\u00e9n quiera leer:
\nV\u00e1lvula sanitaria VS V\u00e1lvula ordinaria: \u00bfCu\u00e1l es la diferencia?<\/a><\/p>\n<\/div>","protected":false},"featured_media":5144,"template":"","categories":[186],"tags":[],"class_list":["post-5143","blog","type-blog","status-publish","has-post-thumbnail","hentry","category-stainless-steel-knowledge"],"yoast_head":"\nAbout Low Temperature Ball Valve - Stainless Steel Pipe and Fittings | KAYSUNS<\/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:\/\/www.kaysuns.com\/es\/blog\/acerca-de-la-valvula-de-bola-de-baja-temperatura\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"About Low Temperature Ball Valve - Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"og:description\" content=\"Low Temperature Ball Valve The low-temperature ball valve is divided into two types: a low temperature floating ball valve and a low temperature fixed ball valve. 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![\"V\u00e1lvula](\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/08\/About-Low-Temperature-Ball-Valve.jpg\")
<\/a><\/p>\n