En raison de la structure particuli\u00e8re du vanne cryog\u00e9nique<\/a>, l'installation d'une vanne cryog\u00e9nique a \u00e9galement ses exigences particuli\u00e8res. En raison de la conception du chapeau \u00e0 long col de la vanne cryog\u00e9nique, la tige de la vanne doit \u00eatre install\u00e9e \u00e0 un angle de 45 degr\u00e9s verticalement vers le haut et doit \u00eatre \u00e9vit\u00e9e dans les lignes verticales. Sinon, le fluide cryog\u00e9nique remplira la partie \u00e9tendue du chapeau, provoquant une d\u00e9faillance de la garniture de la vanne et faisant passer la quantit\u00e9 froide vers la poign\u00e9e de la vanne, provoquant des blessures \u00e0 l'op\u00e9rateur. Pour les vannes basse temp\u00e9rature avec structure de d\u00e9compression, une attention particuli\u00e8re doit \u00eatre accord\u00e9e aux exigences de direction de d\u00e9compression lors de l'installation de la vanne. La direction de d\u00e9compression de la vanne doit \u00eatre marqu\u00e9e sur l'organigramme du processus et refl\u00e9t\u00e9e dans le diagramme axial du pipeline (ceci est extr\u00eamement important, extr\u00eamement important, extr\u00eamement important), s'il est n\u00e9cessaire de d\u00e9finir un trou de d\u00e9compression et de ne pas r\u00e9gler, le vanne ferm\u00e9e, le liquide dans la cavit\u00e9 de la vanne par gaz\u00e9ification thermique, facile \u00e0 provoquer l'\u00e9clatement du corps de la vanne. Si la direction de d\u00e9compression est incorrecte, le fluide de processus combustible ou toxique peut \u00eatre \u00e9vacu\u00e9 du c\u00f4t\u00e9 de l'exploitation et de la maintenance, provoquant des blessures.<\/p>\n\n\n\n Le processus de fabrication strict et l'\u00e9quipement sp\u00e9cial sont adopt\u00e9s pour les vannes basse temp\u00e9rature produites, et un contr\u00f4le de qualit\u00e9 strict est effectu\u00e9 pour le traitement des pi\u00e8ces. Apr\u00e8s un traitement sp\u00e9cial \u00e0 basse temp\u00e9rature, les pi\u00e8ces brutes sont plac\u00e9es dans le milieu de refroidissement pendant plusieurs heures (2 \u00e0 6 heures) pour lib\u00e9rer la contrainte, assurer les performances \u00e0 basse temp\u00e9rature du mat\u00e9riau, assurer la taille d'usinage de pr\u00e9cision, pour emp\u00eacher la vanne dans des conditions de travail \u00e0 basse temp\u00e9rature, en raison des changements de temp\u00e9rature provoqu\u00e9s par la d\u00e9formation et les fuites. L'assemblage de la vanne et la vanne commune sont \u00e9galement diff\u00e9rents, les pi\u00e8ces doivent subir un nettoyage strict, \u00e9liminer toute graisse, pour garantir les performances.<\/p>\n\n\n\n <\/p>\n\n\n\n\n Exigences d'installation pour les vannes cryog\u00e9niques En raison de la structure particuli\u00e8re de la vanne cryog\u00e9nique, l'installation de la vanne cryog\u00e9nique a \u00e9galement ses particularit\u00e9s\u2026 Lire plus<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1],"tags":[2059,2264,2263,2352,3057],"class_list":["post-16638","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-cryogenic-ball-valve","tag-cryogenic-butterfly-valve","tag-cryogenic-gate-valve","tag-cryogenic-valve","tag-cryogenic-valve-market","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":false,"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/fr\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":2059,"name":"Cryogenic Ball Valve","slug":"cryogenic-ball-valve","term_group":0,"term_taxonomy_id":2059,"taxonomy":"post_tag","description":"","parent":0,"count":7,"filter":"raw"},{"term_id":2264,"name":"cryogenic butterfly valve","slug":"cryogenic-butterfly-valve","term_group":0,"term_taxonomy_id":2264,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":2263,"name":"cryogenic gate valve","slug":"cryogenic-gate-valve","term_group":0,"term_taxonomy_id":2263,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":2352,"name":"cryogenic valve","slug":"cryogenic-valve","term_group":0,"term_taxonomy_id":2352,"taxonomy":"post_tag","description":"","parent":0,"count":7,"filter":"raw"},{"term_id":3057,"name":"Cryogenic Valve Market","slug":"cryogenic-valve-market","term_group":0,"term_taxonomy_id":3057,"taxonomy":"post_tag","description":"\r\n\r\n\r\n\r\nGET CRYOGENIC VALVE INFORMATION<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n\r\nCryogenic valves are designed to be utilized in air separation, chemical, or liquified natural gas (LNG) plants. They open in high-pressure conditions and allow the free flow of the gases until the pressure reduces. They assist in reducing the heat that enters the valve from outside, thereby keeping the packing gland temperature above 0 degrees Celsius and avoiding the stem and parts above the bonnet from freezing or frosting. At present, they are widely available in a variety of shapes and sizes to function under different pressure ranges.\r\n\r\n\r\n\r\n\r\nFabrication de vannes cryog\u00e9niques<\/h2>\n\n\n\n
Balises associ\u00e9es :<\/h2>\n\n\n\n\n
Cryogenic Valve Market - Snapshot<\/h2>\r\n\r\n\r\n\r\n\r\nThe cryogenic Valve Market is likely to witness a healthy CAGR of 4.8% during the forecast period. Increasing trade of LNG has led to the high demand for storage and transportation of cryogenic gases, which in turn is driving the demand for cryogenic valves. Further, the high demand for industrial gases is acting as a catalyst for the growth of cryogenic valves.\r\n\r\n\r\n\r\n\r\n
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\r\n Growth<\/td>\r\n 4.8% for the next five years<\/td>\r\n<\/tr>\r\n \r\n Major End-User Type<\/td>\r\n Energy & power<\/td>\r\n<\/tr>\r\n \r\n Major Type<\/td>\r\n Ball valve<\/td>\r\n<\/tr>\r\n \r\n Dominant\u00a0 Application Type<\/td>\r\n Transfer lines<\/td>\r\n<\/tr>\r\n \r\n Region with the highest demand<\/td>\r\n Asia-Pacific<\/td>\r\n<\/tr>\r\n \r\n Key Players<\/td>\r\n Cryocomp,\r\nThe Emerson Electric Company,\r\nThe Flowserve Corporation,\r\nLarsen & Toubro Limited,\r\nPowell Valves,\r\nSchlumberger Limited,\r\nWeir Group.<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n Cryogenic Valve Market Share: By Application<\/h2>\r\n\r\n\r\n\r\n
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Cryogenic Valve Market Share: By Type<\/h2>\r\n\r\n\r\n\r\n
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Cryogenic Valve Market Share: By Gas<\/h2>\r\n\r\n\r\n\r\n
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Cryogenic Valve Market Share: By End-User<\/h2>\r\n\r\n\r\n\r\n
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Cryogenic Valve Market Share: By Region<\/h2>\r\n\r\n\r\n\r\n
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