OBTENIR LE PRIX DE LA VANNE \u00c0 GLOBE D'ANGLE<\/strong><\/a>\r\n\r\n\r\n\r\n\r\nComment fonctionne un robinet \u00e0 soupape coud\u00e9 ?<\/h2>\r\n\r\n\r\n\r\n
Les sections d'ouverture et de fermeture du robinet \u00e0 soupape d'angle sont des disques de vanne en forme de bouchon, la surface d'\u00e9tanch\u00e9it\u00e9 est lisse ou conique et le volet se d\u00e9place lin\u00e9airement le long de la ligne centrale du fluide. Les canaux d'entr\u00e9e et de sortie d'un robinet \u00e0 soupape d'angle, \u00e9galement appel\u00e9 robinet d'angle, ne sont pas dans la m\u00eame direction, cr\u00e9ant un angle droit de 90\u00b0. Cette forme de robinet \u00e0 soupape permet au fluide qui le traverse de modifier son chemin d'\u00e9coulement, entra\u00eenant une chute de pression.<\/p>\r\n\r\n\r\n\r\n
Applications du robinet \u00e0 soupape d'angle<\/h2>\r\n\r\n\r\n\r\n
Les vannes \u00e0 soupape d'angle peuvent \u00eatre utilis\u00e9es dans les pipelines pour l'essence, les min\u00e9raux, les produits pharmaceutiques, les engrais, l'\u00e9nergie \u00e9lectrique, les machines de recyclage, l'approvisionnement en gaz, les syst\u00e8mes de refroidissement et de cong\u00e9lation, les syst\u00e8mes de chaudi\u00e8re \u00e0 vapeur, les syst\u00e8mes d'huile chaude et d'autres industries. Il peut \u00eatre utilis\u00e9 pour rompre ou relier le fluide du pipeline dans diverses conditions de travail, de pressions nominales de 150LB \u00e0 2500LB et de temp\u00e9ratures de fonctionnement de -40 \u00e0 500\u00b0C.<\/p>\r\n\r\n\r\n\r\n
- Ils conviennent aux canalisations qui n'ont pas d'exigences strictes en mati\u00e8re de r\u00e9sistance aux fluides, c'est-\u00e0-dire de perte de pression.<\/li>
- Ces vannes ont une taille limite pratique de NPS 12 (DN 300). Les vannes sup\u00e9rieures \u00e0 NPS 12 (DN 300) sont rarement utilis\u00e9es. Cependant, des tailles allant jusqu'\u00e0 NPS 48 (DN 1\u00a0200) ont \u00e9t\u00e9 fabriqu\u00e9es et utilis\u00e9es.<\/li>
- La diff\u00e9rence de pression \u00e0 travers le disque de la vanne ne doit pas d\u00e9passer 20 pour cent de la pression maximale en amont ou 200 psi (1\u00a0380 kPa), selon la valeur la plus faible.<\/li>
- Ces vannes peuvent \u00eatre envisag\u00e9es pour les \u00e9quipements ou les canalisations avec un fluide d'\u00e9coulement \u00e0 haute temp\u00e9rature et haute pression, ainsi que pour les canalisations avec des fluides de vapeur et un DN < 200 mm.<\/li>
- Ces vannes sont g\u00e9n\u00e9ralement install\u00e9es pour des applications basse temp\u00e9rature et basse pression afin que la pression soit sous le disque.<\/li>
- Pour les applications \u00e0 haute temp\u00e9rature et haute pression, comme la vapeur, les vannes sont install\u00e9es de mani\u00e8re \u00e0 ce que la pression soit au-dessus du disque.<\/li>
- Ces vannes peuvent \u00eatre utilis\u00e9es pour de petites applications comme vannes pour instruments, \u00e9chantillonnage, manom\u00e8tres, etc.<\/li>
- Pour les fluides hautement toxiques, il convient d'utiliser des vannes avec joints \u00e0 soufflet.<\/li><\/ul>\r\n\r\n\r\n\r\n
Avantages des vannes d'angle \u00e0 soupape<\/h2>\r\n\r\n\r\n\r\n- La vanne \u00e0 soupape \u00e0 motif angulaire est une version modifi\u00e9e de la vanne \u00e0 soupape \u00e0 motif en \u00ab T \u00bb avec une entr\u00e9e et une sortie \u00e0 angle droit.<\/li>
- Lorsqu'elle est install\u00e9e lors d'un changement de direction de la tuyauterie, cette vanne \u00e9limine un coude et pr\u00e9sente l'avantage d'une chute de pression plus faible qu'une vanne \u00e0 soupape \u00e0 mod\u00e8le en \u00ab T \u00bb classique.<\/li>
- Les vannes d'angle ont les m\u00eames caract\u00e9ristiques de conception de tige, de disque et de si\u00e8ge que le robinet \u00e0 soupape.<\/li>
- La diff\u00e9rence fondamentale entre les deux r\u00e9side dans le fait que le fluide s'\u00e9coulant \u00e0 travers la vanne d'\u00e9querre effectue un tour de 90\u00b0.<\/li>
- Ces vannes offrent moins de r\u00e9sistance au d\u00e9bit qu'une vanne \u00e0 soupape avec un coude qu'elle remplacerait.<\/li>
- Une vanne d'angle r\u00e9duit le nombre de joints dans une conduite, en plus de gagner du temps d'installation.<\/li>
- Ils sont \u00e9galement utilis\u00e9s dans des applications comportant des p\u00e9riodes de flux puls\u00e9 en raison de leur capacit\u00e9 \u00e0 g\u00e9rer l\u2019effet de choc de ce type de flux.<\/li><\/ul>\r\n","link":"https:\/\/zecovalve.com\/fr\/tag\/china-angle-valve","name":"Vanne \u00e0 soupape coud\u00e9e","slug":"china-angle-valve","taxonomy":"post_tag","meta":[],"yoast_head":"\nAngle Globe Valve - Globe Angle Valve | 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\/fr\/tag\/china-angle-valve\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Angle Globe Valve - Globe Angle Valve | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"What is a Angle Globe Valve? The angle globe valve is a modification of the basic standard pattern globe valve where the ends are at an angle of 90 degrees. The Red Point\u00ae angle globe valves have a streamlined curved bore to create optimal flow and lower CV value. They are used in applications that have periods of pulsating flow because of their capability to handle the slugging effect of this type of flow. To avoid accumulation and crystallization of the medium, packing flushing and heating steam jackets can be added to the valve design. GET ANGLE GLOBE VALVE PRICE How does an Angle Globe Valve work? The angle globe valve\u2019s opening and closing sections are plug-shaped valve discs, the sealing surface is smooth or conical, and the flap travels linearly down the fluid\u2019s centerline. The inlet and outlet channels of an angle globe valve, also known as an angle valve, are not in the same direction, creating a 90\u00b0 right angle. This form of globe valve allows the medium flowing through it to change its flow path, resulting in a pressure drop. Applications of Angle Globe Valve Angle globe valves can be used in pipelines for gasoline, mineral, pharmaceutical, fertilizer, electric power, recycling machinery, gas supply, cooling and freezing systems, boiler steam systems, hot oil systems, and other industries. It can be used to break off or link the pipeline medium in various working conditions, from nominal pressures of 150LB to 2500LB and working temperatures of -40 to 500\u00b0C. They are suitable for pipelines that do not have strict requirements for fluid resistance, i.e., pressure loss. These valves come in a practical size limit of NPS 12 (DN 300). Valves larger than NPS 12 (DN 300) are rarely used. However, sizes up to NPS 48 (DN 1200) have been manufactured and used. The pressure difference across the valve disc must not exceed 20 percent of the maximum upstream pressure or 200 psi (1380 kPa), whichever is less. These valves can be considered for the equipment or pipelines with flow medium at high temperature and high pressure, and pipelines with steam mediums and DN<200mm. These valves are generally installed for low-temperature and low-pressure applications so that pressure is under the disk. For high-temperature and high-pressure applications, like steam, valves are installed so that pressure is above the disk. These valves can be used for small applications as valves for instruments, sampling, pressure gauges, etc. For highly toxic mediums, valves with bellow seals should be used. Advantages of Globe Angle Valves The Angle pattern globe valve is a modified version of the \u201cT\u201d-Pattern Globe valve with an inlet and outlet at right angles. When fitted at a change in piping direction, this valve eliminates a bend and has the advantage of a smaller pressure drop than a conventional \u201cT\u201d pattern globe valve. Angle valves have the same features of the stem, disc, and seat ring design as the globe valve. The fundamental difference between the two is that the fluid flow through the angle valve makes a 90\u00b0 turn. These valves offer less resistance to flow than a globe valve with an elbow which it would replace. An angle valve reduces the number of joints in a line, in addition to saving installation time. They are also used in applications that have periods of pulsating flow because of their capability to handle the slugging effect of this type of flow.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/fr\/tag\/china-angle-valve\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\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\":\"fr-FR\"},{\"@type\":\"CollectionPage\",\"@id\":\"https:\/\/zecovalve.com\/tag\/china-angle-valve#webpage\",\"url\":\"https:\/\/zecovalve.com\/tag\/china-angle-valve\",\"name\":\"Angle Globe Valve - Globe Angle Valve | ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/tag\/china-angle-valve#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/tag\/china-angle-valve\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/tag\/china-angle-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\/tag\/china-angle-valve\",\"url\":\"https:\/\/zecovalve.com\/tag\/china-angle-valve\",\"name\":\"Angle Globe Valve\"}}]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/tags\/1970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/tags"}],"about":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/taxonomies\/post_tag"}],"wp:post_type":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts?tags=1970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}