{"id":17283,"date":"2022-06-27T12:55:57","date_gmt":"2022-06-27T12:55:57","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=17283"},"modified":"2023-06-15T13:14:22","modified_gmt":"2023-06-15T13:14:22","slug":"metal-seated-gate-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/fr\/produit\/metal-seated-gate-valve","title":{"rendered":"Vanne \u00e0 vanne \u00e0 si\u00e8ge m\u00e9tallique"},"content":{"rendered":"<div class=\"sep-pages-boxs bgs clearfix\">\n<div class=\"sep-container clearfix\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-27897\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Metal-Seated-Gate-Valve-1-300x225.jpg\" alt=\"Vanne \u00e0 vanne \u00e0 si\u00e8ge m\u00e9tallique\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Metal-Seated-Gate-Valve-1-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Metal-Seated-Gate-Valve-1-768x576.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Metal-Seated-Gate-Valve-1-600x450.jpg 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Metal-Seated-Gate-Valve-1.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\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 du robinet-vanne \u00e0 si\u00e8ge m\u00e9tallique<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-16925\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/how-gate-valve-works-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/how-gate-valve-works-300x300.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/how-gate-valve-works-150x150.jpg 150w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/how-gate-valve-works-768x768.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/how-gate-valve-works-400x400.jpg 400w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/how-gate-valve-works-600x600.jpg 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/how-gate-valve-works-100x100.jpg 100w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/how-gate-valve-works.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<ul class=\"list-paddingleft-2\">\n<li>La tige est scell\u00e9e de mani\u00e8re permanente par trois joints ind\u00e9pendants, et si le joint s&#039;use apr\u00e8s une longue utilisation, il suffit de serrer les boulons du presse-\u00e9toupe ;<\/li>\n<li>Tige d&#039;arr\u00eat-pouss\u00e9e sph\u00e9rique, faible r\u00e9sistance au frottement, de sorte que la vanne est l\u00e9g\u00e8re \u00e0 ouvrir et \u00e0 fermer, faible couple de fonctionnement\u00a0;<\/li>\n<li>Le joint torique principal de la tige peut \u00eatre remplac\u00e9 par la pression dans le tuyau\u00a0;<\/li>\n<li>R\u00e9sine \u00e9poxy pulv\u00e9ris\u00e9e sur la surface int\u00e9rieure et ext\u00e9rieure du produit, pas facile \u00e0 corroder.<\/li>\n<\/ul>\n<\/div>\n<div class=\"richtext\">\n<h2>Principe de fonctionnement des vannes \u00e0 vanne \u00e0 si\u00e8ge m\u00e9tallique<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17284\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-gate-valve-2-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-gate-valve-2-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-gate-valve-2.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<p>Robinet-vanne \u00e0 si\u00e8ge m\u00e9tallique ou robinet-vanne \u00e0 si\u00e8ge r\u00e9silient, g\u00e9n\u00e9ralement les deux peuvent \u00eatre utilis\u00e9s sur la conduite d&#039;eau, le robinet-vanne \u00e0 si\u00e8ge r\u00e9silient est davantage destin\u00e9 aux conduites d&#039;eau propre, car le milieu granulaire endommagera le caoutchouc de la porte, tandis que le robinet-vanne \u00e0 si\u00e8ge m\u00e9tallique est plus largement utilis\u00e9, la duret\u00e9 du si\u00e8ge en bronze dans le milieu granulaire peut \u00e9galement \u00eatre tr\u00e8s bonne pour obtenir l&#039;effet d&#039;\u00e9tanch\u00e9it\u00e9 et la dur\u00e9e de vie ne sera pas grandement affect\u00e9e. Mais le cycle de production des vannes \u00e0 si\u00e8ge m\u00e9tallique est plus long, l&#039;utilisation de co\u00fbts plus \u00e9lev\u00e9s, donc le choix entre les deux ou en fonction des conditions de travail des m\u00e9dias et du budget \u00e0 choisir.<\/p>\n<\/div>\n<div class=\"richtext\">\n<h2>Installation et mise en service de robinets-vannes \u00e0 si\u00e8ge m\u00e9tallique<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17285\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-gate-valve-3-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-gate-valve-3-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-gate-valve-3.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<p>Le robinet-vanne \u00e0 si\u00e8ge m\u00e9tallique dans le pipeline ne n\u00e9cessite pas d&#039;entretien fr\u00e9quent, en fonction du temps d&#039;utilisation, le joint torique de la tige peut \u00eatre remplac\u00e9 p\u00e9riodiquement pour r\u00e9duire le risque de fuite. Pour une utilisation sp\u00e9cifique, veuillez consulter Zeco Valve Group.<\/p>\n<\/div>\n<div class=\"richtext\">\n<h2>Mat\u00e9riau et norme du robinet-vanne \u00e0 si\u00e8ge m\u00e9tallique<\/h2>\n<p>Gamme de tailles\u00a0: 2\u2033~64\u2033<br \/>\nPression nominale\u00a0: 10 bars ~ 25 bars<\/p>\n<p>Dimensions face \u00e0 face\u00a0: AMSE B16.10, EN558-1<\/p>\n<p>Dimension d&#039;extr\u00e9mit\u00e9 de bride\u00a0: AMSE B16.5, AS4087, EN1092-2<\/p>\n<p>Rev\u00eatement\u00a0: Rev\u00eatement \u00e9poxy li\u00e9 par fusion approuv\u00e9 par WRAS<\/p>\n<p>Inspection et test\u00a0: ISO 5208 \/ EN 12226-2<\/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\">Fonte ductile\/fonte<\/td>\n<td valign=\"center\">EN 1563\/DIN 1693<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">Bonnet<\/td>\n<td valign=\"center\">Fonte ductile\/fonte<\/td>\n<td valign=\"center\">EN 1563\/DIN 1693<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">Garniture<\/td>\n<td valign=\"center\">Fonte ductile\/fonte<\/td>\n<td valign=\"center\">EN 1563\/DIN 1693<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">Si\u00e8ge<\/td>\n<td valign=\"center\">Bronze\/Laiton<\/td>\n<td valign=\"center\">ASTM B62\/ASTM B148<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">Joint torique<\/td>\n<td valign=\"center\">EPDM\/NBR<\/td>\n<td valign=\"center\">OIN 4633<\/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>Caract\u00e9ristiques du robinet-vanne \u00e0 si\u00e8ge m\u00e9tallique La tige est scell\u00e9e de mani\u00e8re permanente par trois joints ind\u00e9pendants, et si le joint s&#039;use apr\u00e8s\u2026 <a title=\"Vanne \u00e0 vanne \u00e0 si\u00e8ge m\u00e9tallique\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/produit\/metal-seated-gate-valve\" aria-label=\"Plus sur Metal Seated Gate Valve\">Lire plus<\/a><\/p>","protected":false},"featured_media":27897,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2510],"product_tag":[2658,2798],"class_list":["post-17283","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-water-gate-valve","product_tag-isolation-valve","product_tag-osy-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\/Metal-Seated-Gate-Valve-1.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2510,"label":"Water Gate Valve"}],"product_tag":[{"value":2658,"label":"Isolation Valve"},{"value":2798,"label":"OS&amp;Y Valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Metal Seated Gate 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\/metal-seated-gate-valve\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Metal Seated Gate Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Features of Metal Seated Gate Valve The stem is permanently sealed by three independent seals, and if the seal wears out after ... 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