{"id":16519,"date":"2022-06-21T07:01:15","date_gmt":"2022-06-21T07:01:15","guid":{"rendered":"https:\/\/zecovalve.com\/?p=16519"},"modified":"2022-06-21T07:01:16","modified_gmt":"2022-06-21T07:01:16","slug":"structural-features-and-advantages-of-electric-butterfly-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/fr\/structural-features-and-advantages-of-electric-butterfly-valve.html","title":{"rendered":"Caract\u00e9ristiques structurelles et avantages de la vanne papillon \u00e9lectrique"},"content":{"rendered":"<p>La vanne papillon \u00e9lectrique convient aux situations n\u00e9cessitant une r\u00e9gulation de d\u00e9bit. La perte de pression de la vanne papillon dans le pipeline est relativement importante, environ trois fois celle du robinet-vanne. Par cons\u00e9quent, lors du choix d&#039;une vanne papillon, l&#039;influence de la perte de pression sur le syst\u00e8me de canalisation doit \u00eatre pleinement prise en compte, et la fermet\u00e9 de la plaque papillon sous la pression moyenne du pipeline lorsqu&#039;elle est ferm\u00e9e doit \u00e9galement \u00eatre prise en compte. De plus, il est n\u00e9cessaire de prendre en compte la limite de temp\u00e9rature de fonctionnement du mat\u00e9riau \u00e9lastique du si\u00e8ge \u00e0 haute temp\u00e9rature. La longueur de la structure et la hauteur totale de la vanne papillon sont petites, la vitesse d&#039;ouverture et de fermeture est rapide et elle pr\u00e9sente de bonnes caract\u00e9ristiques de contr\u00f4le des fluides. Le principe de structure de la vanne papillon est le plus appropri\u00e9 pour la fabrication de vannes de grand diam\u00e8tre.&nbsp;<\/p>\n\n\n\n<p>Quand le\u00a0<a href=\"https:\/\/zecovalve.com\/fr\/products\/electric-butterfly-valve.html\/\">vanne papillon \u00e9lectrique<\/a>\u00a0est n\u00e9cessaire pour contr\u00f4ler le d\u00e9bit, le plus important est de s\u00e9lectionner correctement la taille et le type de vanne papillon afin qu&#039;elle puisse fonctionner correctement et efficacement. La vanne papillon de ligne m\u00e9diane n\u00e9cessite g\u00e9n\u00e9ralement une structure courte, une vitesse d&#039;ouverture et de fermeture rapide (1\/4 de tour) en termes d&#039;\u00e9tranglement, de r\u00e9gulation et de milieu de boue. Si une coupure basse pression est requise (faible pression diff\u00e9rentielle), nous recommandons une vanne papillon. La vanne papillon peut \u00e9galement \u00eatre utilis\u00e9e lorsqu&#039;il y a deux r\u00e9glages de position, une contraction des canaux moulus, un faible bruit, une cavitation et une gaz\u00e9ification, une petite quantit\u00e9 de fuite dans l&#039;atmosph\u00e8re et un milieu abrasif. Lorsque la vanne papillon est utilis\u00e9e dans des conditions de travail sp\u00e9ciales, telles qu&#039;une r\u00e9gulation d&#039;\u00e9tranglement, une \u00e9tanch\u00e9it\u00e9 stricte, une usure importante, une basse temp\u00e9rature (froid profond) et d&#039;autres conditions de travail, il est n\u00e9cessaire d&#039;utiliser la vanne papillon sp\u00e9ciale \u00e0 trois excentriques ou \u00e0 double excentrique en m\u00e9tal. dispositifs de r\u00e9glage de la bande d&#039;\u00e9tanch\u00e9it\u00e9.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-structural-features-of-electric-butterfly-valve\">Caract\u00e9ristiques structurelles de la vanne papillon \u00e9lectrique<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>1. Il a toujours des performances d\u2019\u00e9tanch\u00e9it\u00e9 stables \u00e0 haute temp\u00e9rature et haute pression. Son syst\u00e8me d&#039;\u00e9tanch\u00e9it\u00e9 sp\u00e9cial peut garantir des performances d&#039;\u00e9tanch\u00e9it\u00e9 \u00e9lev\u00e9es dans toutes les plages de temp\u00e9rature, des temp\u00e9ratures ultra-basses aux temp\u00e9ratures ultra-\u00e9lev\u00e9es.<\/li><li>2. Le syst\u00e8me d&#039;\u00e9tanch\u00e9it\u00e9 excentrique tridimensionnel et la conception optimis\u00e9e r\u00e9duisent la r\u00e9sistance \u00e0 l&#039;ouverture de la vanne. La surface d&#039;\u00e9tanch\u00e9it\u00e9 de la plaque papillon est convexe en forme de c\u00f4ne. Lorsque la vanne est ouverte, tous les points de la circonf\u00e9rence de la plaque papillon sont s\u00e9par\u00e9s de la bague d&#039;\u00e9tanch\u00e9it\u00e9 en m\u00eame temps, il n&#039;est donc pas facile pour les solides de s&#039;accumuler sur la surface d&#039;\u00e9tanch\u00e9it\u00e9. Le processus de fermeture de la vanne est compl\u00e9t\u00e9 par la compression \u00e9lastique de la bague d&#039;\u00e9tanch\u00e9it\u00e9.<\/li><li>3. Il n&#039;y a pas de blocage de phase entre la plaque papillon et la bague d&#039;\u00e9tanch\u00e9it\u00e9.<\/li><li>4. Les performances d&#039;\u00e9tanch\u00e9it\u00e9 de la vanne ne sont pas affect\u00e9es par le changement de temp\u00e9rature.<\/li><li>5. Le diam\u00e8tre de l&#039;arbre de la tige de vanne est scell\u00e9 avec une bague d&#039;\u00e9tanch\u00e9it\u00e9 press\u00e9e en graphite. En conclusion, z\u00e9ro fuite est assur\u00e9e. Le joint m\u00e9tallique et l\u2019absence de fuite avant, pendant et apr\u00e8s l\u2019incendie prouvent qu\u2019il est intrins\u00e8quement s\u00fbr.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-advantages-of-electric-butterfly-valve\">Avantages de la vanne papillon \u00e9lectrique<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>1. L&#039;ouverture et la fermeture sont pratiques, rapides, \u00e9conomiques, \u00e0 faible r\u00e9sistance aux fluides et peuvent \u00eatre utilis\u00e9es fr\u00e9quemment.<\/li><li>2. structure simple, petit volume et poids l\u00e9ger.<\/li><li>3. Il peut transporter de la boue et stocker le moins de liquide possible dans l&#039;embouchure du tuyau.<\/li><li>4. Sous basse pression, il peut obtenir une bonne \u00e9tanch\u00e9it\u00e9.<\/li><li>5. Bonnes performances de r\u00e9gulation.<\/li><\/ul>\n\n\n\n<!-- Andy:h-related-tags -->\n<h2 id=\"h-related-tags\">Balises associ\u00e9es :<\/h2>\n<!-- \/Andy:h-related-tags -->\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/\">Soupape ZECO<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/gate-valve-problems.html\/\">R\u00e9paration de vannes \u00e0 vanne<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/the-function-of-globe-valve-in-pipeline-system.html\/\">Que sont les vannes \u00e0 soupape\u00a0?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/advantages-and-disadvantages-of-globe-valves.html\/\">Qu'est-ce qu'un robinet \u00e0 soupape ?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/difference-between-gate-valves-and-ball-valves.html\/\">Vanne et robinet \u00e0 boisseau sph\u00e9rique<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/produit\/manual-gate-valve\/\">Fabricant de robinets-vannes \u00e0 commande manuelle<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/what-is-an-axial-flow-silent-check-valve.html\/\">Qu'est-ce qu'un clapet anti-retour axial ?<\/a>\n\n<\/div>\n\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/difference-between-gate-valve-and-butterfly-valve.html\/\">Diff\u00e9rence entre la vanne \u00e0 vanne et la vanne papillon<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/china-gate-valves-suppliersnon-rising-stem-gate-valvesks-gate-valves.html\/\">Qu'est-ce qu'un robinet-vanne ?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/tag\/shanghai-pressure-reducing-valve-factory\/\">Usine de soupapes de r\u00e9duction de pression de Shanghai<\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>La vanne papillon \u00e9lectrique convient aux situations n\u00e9cessitant une r\u00e9gulation de d\u00e9bit. La perte de pression de la vanne papillon dans la canalisation est relativement importante, environ trois fois\u2026 <a title=\"Caract\u00e9ristiques structurelles et avantages de la vanne papillon \u00e9lectrique\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/structural-features-and-advantages-of-electric-butterfly-valve.html\" aria-label=\"Plus sur Caract\u00e9ristiques structurelles et avantages de la vanne papillon \u00e9lectrique\">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":[2210],"tags":[2293,1957,2291,2292],"class_list":["post-16519","post","type-post","status-publish","format-standard","hentry","category-butterfly-valve","tag-advantages-of-electric-butterfly-valve","tag-butterfly-valve","tag-electric-butterfly-valve","tag-features-of-electric-butterfly-valve","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":2210,"name":"Butterfly Valve","slug":"butterfly-valve","term_group":0,"term_taxonomy_id":2210,"taxonomy":"category","description":"","parent":0,"count":49,"filter":"raw","cat_ID":2210,"category_count":49,"category_description":"","cat_name":"Butterfly Valve","category_nicename":"butterfly-valve","category_parent":0}],"tag_info":[{"term_id":2293,"name":"advantages of electric butterfly valve","slug":"advantages-of-electric-butterfly-valve","term_group":0,"term_taxonomy_id":2293,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1957,"name":"butterfly valve","slug":"butterfly-valve","term_group":0,"term_taxonomy_id":1957,"taxonomy":"post_tag","description":"","parent":0,"count":30,"filter":"raw"},{"term_id":2291,"name":"electric butterfly valve","slug":"electric-butterfly-valve","term_group":0,"term_taxonomy_id":2291,"taxonomy":"post_tag","description":"","parent":0,"count":4,"filter":"raw"},{"term_id":2292,"name":"features of electric butterfly valve","slug":"features-of-electric-butterfly-valve","term_group":0,"term_taxonomy_id":2292,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"taxonomy_info":{"category":[{"value":2210,"label":"Butterfly Valve"}],"post_tag":[{"value":2293,"label":"advantages of electric butterfly valve"},{"value":1957,"label":"butterfly valve"},{"value":2291,"label":"electric butterfly valve"},{"value":2292,"label":"features of electric butterfly valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Structural Features and Advantages of Electric Butterfly 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\/structural-features-and-advantages-of-electric-butterfly-valve.html\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Structural Features and Advantages of Electric Butterfly Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Electric butterfly&nbsp;valve&nbsp;is suitable for situations requiring flow&nbsp;regulation. The pressure loss of butterfly valve in the pipeline is relatively large, about three times ... Lire plus\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/fr\/structural-features-and-advantages-of-electric-butterfly-valve.html\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-21T07:01:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-21T07:01:16+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\">\n\t<meta name=\"twitter:data1\" content=\"Jerry\">\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\">\n\t<meta name=\"twitter:data2\" content=\"2 minutes\">\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\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/structural-features-and-advantages-of-electric-butterfly-valve.html#webpage\",\"url\":\"https:\/\/zecovalve.com\/structural-features-and-advantages-of-electric-butterfly-valve.html\",\"name\":\"Structural Features and Advantages of Electric Butterfly Valve - ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"datePublished\":\"2022-06-21T07:01:15+00:00\",\"dateModified\":\"2022-06-21T07:01:16+00:00\",\"author\":{\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/structural-features-and-advantages-of-electric-butterfly-valve.html#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/structural-features-and-advantages-of-electric-butterfly-valve.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/structural-features-and-advantages-of-electric-butterfly-valve.html#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\/structural-features-and-advantages-of-electric-butterfly-valve.html\",\"url\":\"https:\/\/zecovalve.com\/structural-features-and-advantages-of-electric-butterfly-valve.html\",\"name\":\"Structural Features and Advantages of Electric Butterfly Valve\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\",\"name\":\"Jerry\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts\/16519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/comments?post=16519"}],"version-history":[{"count":0,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts\/16519\/revisions"}],"wp:attachment":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/media?parent=16519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/categories?post=16519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/tags?post=16519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}