{"id":17184,"date":"2022-06-27T09:03:42","date_gmt":"2022-06-27T09:03:42","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=17184"},"modified":"2022-07-03T06:37:53","modified_gmt":"2022-07-03T06:37:53","slug":"lug-butterfly-valve-2","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/fr\/produit\/lug-butterfly-valve-2","title":{"rendered":"Vanne papillon \u00e0 oreilles"},"content":{"rendered":"<div class=\"sep-pages-boxs bgs clearfix\">\n<div class=\"sep-container clearfix\">\n<h1 class=\"titles sizes1 cens gtj-ff-bold\">Vanne papillon \u00e0 oreilles<\/h1>\n<div class=\"bq-sep-pro-detail-thumbs ons clearfix\">\n<div class=\"thumbs\">\n<div class=\"imgs ons\">\n<div class=\"swiper-container swiper-container-initialized swiper-container-horizontal\">\n<div class=\"swiper-wrapper\">\n<div class=\"swiper-slide swiper-slide-active\">\n<figure id=\"attachment_16941\" aria-describedby=\"caption-attachment-16941\" style=\"width: 290px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-16941\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-1-300x273.jpg\" alt=\"Vanne papillon \u00e0 oreilles\" width=\"300\" height=\"273\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-1-300x273.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-1.jpg 330w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-16941\" class=\"wp-caption-text\">Vanne papillon \u00e0 oreilles<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"lr-lists-boxs\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sep-pages-boxs clearfix\">\n<div class=\"sep-container clearfix\">\n<div id=\"zf-nexts\" class=\"flex clearfix\">\n<div class=\"bq-zf-lefts\">\n<div class=\"richtext\">\n<h2>Caract\u00e9ristiques de la vanne papillon \u00e0 cosse<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17185\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-1-1-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-1-1-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-1-1.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<div class=\"text-center\"><\/div>\n<ul class=\"list-paddingleft-2\">\n<li>Faible couple d&#039;ouverture, un syst\u00e8me d&#039;\u00e9tanch\u00e9it\u00e9 \u00e0 \u00e9quilibre dynamique radial est adopt\u00e9, de sorte que les forces des deux c\u00f4t\u00e9s de l&#039;entr\u00e9e et de la sortie du disque soient \u00e0 peu pr\u00e8s \u00e9quilibr\u00e9es\u00a0;<\/li>\n<li>Roulement autolubrifiant pour r\u00e9duire le couple de fonctionnement et \u00e9viter de bloquer la tige de valve dans des conditions d&#039;ouverture et de fermeture peu fr\u00e9quentes\u00a0;<\/li>\n<li>Meilleur mat\u00e9riau de bague d&#039;\u00e9tanch\u00e9it\u00e9, le joint est fabriqu\u00e9 en t\u00f4le d&#039;acier inoxydable avec graphite\/fibre de carbone\/PTFE, etc. Plus r\u00e9sistant \u00e0 l&#039;usure, aux chocs, fiable et respectueux de l&#039;environnement que le mat\u00e9riau en feuille d&#039;amiante en caoutchouc\u00a0;<\/li>\n<li>Le syst\u00e8me d&#039;\u00e9tanch\u00e9it\u00e9 combin\u00e9 \u00e0 l&#039;emballage garantit que la fuite maximale de la vanne peut atteindre \u2264 20 ppm. La structure d&#039;\u00e9tanch\u00e9it\u00e9 dynamique peut \u00eatre utilis\u00e9e si n\u00e9cessaire pour que le joint d&#039;\u00e9tanch\u00e9it\u00e9 soit en bon \u00e9tat et que la p\u00e9riode de maintenance gratuite de l&#039;emballage soit prolong\u00e9e.<\/li>\n<\/ul>\n<\/div>\n<div class=\"richtext\">\n<h2>Principe de fonctionnement de la vanne papillon \u00e0 cosse<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17186\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-2-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-2-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-2.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<p>La vanne papillon \u00e0 cosse a deux options de fixe <span style=\"font-size: inherit;\">si\u00e8ge et si\u00e8ge flottant, qui peuvent \u00eatre r\u00e9par\u00e9s sans quitter le site, ce qui peut raccourcir le temps de r\u00e9paration et am\u00e9liorer consid\u00e9rablement l&#039;efficacit\u00e9. Les si\u00e8ges fixes conviennent aux vannes o\u00f9 le fluide s&#039;\u00e9coule vers l&#039;avant, de sorte que le joint n&#039;est que pour une seule direction et que le sens d&#039;\u00e9coulement doit \u00eatre not\u00e9 lors de l&#039;installation. Bien que le si\u00e8ge de soupape soit fixe, le joint du clapet de soupape peut toujours \u00eatre retir\u00e9. Si la vanne est dot\u00e9e d&#039;un si\u00e8ge flottant, elle peut \u00eatre install\u00e9e dans n&#039;importe quelle direction.<\/span><\/p>\n<\/div>\n<div class=\"richtext\">\n<h2>Installation et mise en service de vanne papillon \u00e0 cosse<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17187\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-3-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-3-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-3.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<p>La vanne papillon \u00e0 cosse de type plaquette doit \u00eatre stock\u00e9e dans une pi\u00e8ce s\u00e8che et ventil\u00e9e et le canal de la vanne doit \u00eatre bloqu\u00e9 aux deux extr\u00e9mit\u00e9s. Le stockage \u00e0 long terme de la vanne doit \u00eatre r\u00e9guli\u00e8rement inspect\u00e9 et d\u00e9barrass\u00e9 de toute salet\u00e9. Une attention particuli\u00e8re doit \u00eatre accord\u00e9e au nettoyage de la surface d&#039;\u00e9tanch\u00e9it\u00e9 pour \u00e9viter d&#039;endommager la surface d&#039;\u00e9tanch\u00e9it\u00e9. Pour une utilisation sp\u00e9cifique, veuillez consulter Zeco Valve Group.<\/p>\n<\/div>\n<div class=\"richtext\">\n<h2>Mat\u00e9riau et norme de la vanne papillon \u00e0 cosse<\/h2>\n<p>Gamme de tailles\u00a0: 2\u2033~48\u2033<br \/>\nPression nominale\u00a0:\u00a0150LB ~ 300LB<\/p>\n<p>Dimensions face \u00e0 face\u00a0: API 609, EN558<\/p>\n<p>Dimension d&#039;extr\u00e9mit\u00e9 de bride\u00a0: EN1092, ASME B16.5, ASME B16.47, AS2129<\/p>\n<p>Inspection et test\u00a0: API 598<\/p>\n<div class=\"over-tabs\">\n<table cellspacing=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td valign=\"center\">Partie<\/td>\n<td valign=\"center\">Mat\u00e9riau<\/td>\n<td valign=\"center\">Standard<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">Corps<\/td>\n<td valign=\"center\">GGG40\/WCB\/CF8M\/MONEL<\/td>\n<td valign=\"center\">NORME ASTM<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">Disque<\/td>\n<td valign=\"center\">GGG40\/WCB\/CF8M\/MONEL<\/td>\n<td valign=\"center\">NORME ASTM<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">Tige<\/td>\n<td valign=\"center\">SS420\/SS410\/SS316\/MONEL<\/td>\n<td valign=\"center\">NORME ASTM<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">Si\u00e8ge<\/td>\n<td valign=\"center\">JOINT DUR\/PTFE\/GRAPHITE<\/td>\n<td valign=\"center\">NORME ASTM<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" valign=\"center\">Pour les options de mat\u00e9riaux non r\u00e9pertori\u00e9es, consultez l\u2019usine.<\/p>\n<p>Zeco fabrique des vannes dans plus de 50 alliages diff\u00e9rents.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Vanne papillon \u00e0 cosse Caract\u00e9ristiques de la vanne papillon \u00e0 cosse Faible couple d&#039;ouverture, un syst\u00e8me d&#039;\u00e9tanch\u00e9it\u00e9 \u00e0 \u00e9quilibre dynamique radial est adopt\u00e9, de sorte que les forces\u2026 <a title=\"Vanne papillon \u00e0 oreilles\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/produit\/lug-butterfly-valve-2\" aria-label=\"Plus sur Lug Vanne Papillon\">Lire plus<\/a><\/p>","protected":false},"featured_media":16941,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2044,2467],"product_tag":[2723],"class_list":["post-17184","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-butterfly-valve","product_cat-butterfly-valve-by-form","product_tag-what-is-a-valve","sales-flash-overlay","woocommerce-text-align-center","woocommerce-image-align-center","do-quantity-buttons"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/lug-butterfly-valve-1.jpg",330,300,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2044,"label":"Butterfly Valve"},{"value":2467,"label":"Butterfly Valve By Form"}],"product_tag":[{"value":2723,"label":"What is a Valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Lug 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\/produit\/lug-butterfly-valve-2\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lug Butterfly Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Lug Butterfly Valve Features of Lug Butterfly Valve Low opening torque, Radial dynamic balance sealing system is adopted, so that the forces ... 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