{"id":16415,"date":"2022-06-21T04:57:53","date_gmt":"2022-06-21T04:57:53","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=16415"},"modified":"2022-06-28T03:25:31","modified_gmt":"2022-06-28T03:25:31","slug":"manual-butterfly-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/fr\/produit\/manual-butterfly-valve","title":{"rendered":"Vanne papillon manuelle"},"content":{"rendered":"<h1 class=\"sep-title\">Vanne papillon manuelle<\/h1>\n<div class=\"sep-box-detail clearfix\">\n<div class=\"box-lf\">\n<div class=\"thumb\">\n<figure id=\"attachment_16416\" aria-describedby=\"caption-attachment-16416\" style=\"width: 290px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-16416\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/manual-butterfly-valve-300x225.jpg\" alt=\"Vanne papillon manuelle\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/manual-butterfly-valve-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/manual-butterfly-valve-768x576.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/manual-butterfly-valve-600x450.jpg 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/manual-butterfly-valve.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-16416\" class=\"wp-caption-text\">Vanne papillon manuelle<\/figcaption><\/figure>\n<\/div>\n<div class=\"info\"><a href=\"https:\/\/zecovalve.com\/fr\/products\/manual-butterfly-valve.html\/#form\"><i class=\"fa fa-commenting-o\" aria-hidden=\"true\"><\/i>\u00a0OBTENIR LE PRIX DE LA VANNE<\/a><\/div>\n<\/div>\n<div class=\"box-rt\">\n<div class=\"gg\">\n<div class=\"swiper-container swiper-container-initialized swiper-container-vertical\">\n<div class=\"swiper-wrapper\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"richtext\">\n<h2>Description de la vanne papillon manuelle\u00a0:<\/h2>\n<p>La vanne papillon ZECO porte le nom du fonctionnement manuel et est nomm\u00e9e en fonction du fonctionnement manuel\u00a0; La vanne papillon \u00e0 commande manuelle peut \u00eatre manipul\u00e9e par une poign\u00e9e ou actionn\u00e9e par un engrenage. La vanne papillon actionn\u00e9e par poign\u00e9e est g\u00e9n\u00e9ralement utilis\u00e9e pour les vannes papillon de petit diam\u00e8tre. En raison du faible couple d&#039;ouverture, les op\u00e9rateurs peuvent utiliser la poign\u00e9e. Quant \u00e0 la vanne papillon de grande taille, il est difficile pour l&#039;op\u00e9rateur de l&#039;ouvrir m\u00eame si elle dispose d&#039;un couple d&#039;ouverture important. Par cons\u00e9quent, le fonctionnement par engrenage est adopt\u00e9. Le fonctionnement par engrenage r\u00e9duit la force d&#039;ouverture \u00e0 un niveau tr\u00e8s faible gr\u00e2ce \u00e0 des engrenages \u00e0 plusieurs \u00e9tages.<\/p>\n<p>&nbsp;<\/p>\n<h2>Caract\u00e9ristiques de la vanne papillon manuelle\u00a0:<\/h2>\n<p>1. La vanne papillon manuelle ZECO dans le processus de conception, particuli\u00e8rement prise en compte dans le r\u00e9glage de la vanne papillon pour l&#039;application de ce probl\u00e8me, utilise pleinement le principe d&#039;\u00e9tanch\u00e9it\u00e9 de la vanne papillon triple excentrique, a ouvert l&#039;angle du processus de conception sans la zone manquante, Ainsi, l&#039;\u00e9limination des probl\u00e8mes ne peut pas ajuster l&#039;application de l&#039;ajustement r\u00e9gional, plus le cas d&#039;ouverture faible, ne peut pas ajuster le ph\u00e9nom\u00e8ne normal d\u00fb au frottement\u00a0;<\/p>\n<p>2. La conception de la vanne papillon manuelle ZECO n\u00e9cessite des plages de temp\u00e9rature et de pression plus larges, auxquelles la vanne papillon \u00e0 si\u00e8ge r\u00e9silient conventionnelle ne peut pas se conformer, cela a conduit au d\u00e9veloppement d&#039;une vanne papillon haute performance ou d&#039;une vanne papillon triple excentration\u00a0;<\/p>\n<p>3. L&#039;arbre de la vanne papillon manuelle ZECO est enti\u00e8rement guid\u00e9 par un roulement d&#039;arbre et un fouloir de presse-\u00e9toupe pour \u00e9viter toute charge lat\u00e9rale due \u00e0 la pouss\u00e9e de pression de ligne\u00a0;<\/p>\n<p>4. La bague d&#039;\u00e9tanch\u00e9it\u00e9 de la vanne papillon manuelle ZECO est con\u00e7ue pour \u00eatre remplac\u00e9e. Au cours d&#039;une utilisation \u00e0 long terme, les surfaces d&#039;\u00e9tanch\u00e9it\u00e9 du si\u00e8ge et du clapet endommagent et affectent in\u00e9vitablement la surface d&#039;\u00e9tanch\u00e9it\u00e9, et la n\u00e9cessit\u00e9 de maintenir ces probl\u00e8mes, l&#039;approche habituelle consiste \u00e0 retirer la vanne pour remplacer la vanne enti\u00e8re, de telles op\u00e9rations qui co\u00fbtent beaucoup d&#039;argent pour acheter un remplacement de maintenance avec la vanne et attendre un long processus de livraison de la vanne. La conception du si\u00e8ge de vanne et de la bague d&#039;\u00e9tanch\u00e9it\u00e9 rempla\u00e7able de ZECO peut \u00eatre directement r\u00e9par\u00e9 sur site lorsque la vanne a besoin d&#039;entretien, ce qui permet d&#039;\u00e9conomiser du temps et de l&#039;argent.<\/p>\n<p>&nbsp;<\/p>\n<h2>Mat\u00e9riau de la vanne papillon manuelle\u00a0:<\/h2>\n<table>\n<tbody>\n<tr class=\"firstRow\">\n<td valign=\"center\">Non<\/td>\n<td valign=\"center\">Partie<\/td>\n<td valign=\"center\">Mat\u00e9riau<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">1<\/td>\n<td valign=\"center\">Corps<\/td>\n<td valign=\"center\">ASTM A351 CF8M<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">2<\/td>\n<td valign=\"center\">Bague d&#039;\u00e9tanch\u00e9it\u00e9<\/td>\n<td valign=\"center\">Graphite + SS316<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">3<\/td>\n<td valign=\"center\">Bride de retenue<\/td>\n<td valign=\"center\">ASTM A182 F316<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">4<\/td>\n<td valign=\"center\">\u00c9pingle<\/td>\n<td valign=\"center\">ASTM A276 316<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">5<\/td>\n<td valign=\"center\">Disque<\/td>\n<td valign=\"center\">ASTM A351 CF8M<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">6<\/td>\n<td valign=\"center\">Tige<\/td>\n<td valign=\"center\">ASTM A276 316<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">7<\/td>\n<td valign=\"center\">Garniture de tige<\/td>\n<td valign=\"center\">Graphite<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">8<\/td>\n<td valign=\"center\">Battement de tige<\/td>\n<td valign=\"center\">SS316 + PTFE<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">9<\/td>\n<td valign=\"center\">Boulon<\/td>\n<td valign=\"center\">ASTM A193 B8<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">10<\/td>\n<td valign=\"center\">\u00c9crou<\/td>\n<td valign=\"center\">ASTM A194 8<\/td>\n<\/tr>\n<tr>\n<td valign=\"center\">11<\/td>\n<td valign=\"center\">Attelage<\/td>\n<td valign=\"center\">ASTM A216 WCB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Vanne papillon manuelle OBTENIR LE PRIX DE LA VANNE Description de la vanne papillon manuelle : La vanne papillon ZECO doit son nom au fonctionnement manuel et \u2026 <a title=\"Vanne papillon manuelle\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/produit\/manual-butterfly-valve\" aria-label=\"Plus sur Vanne Papillon Manuelle\">Lire plus<\/a><\/p>","protected":false},"featured_media":16416,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2044,2468,2604],"product_tag":[],"class_list":["post-16415","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-butterfly-valve","product_cat-butterfly-valve-by-drive-mode","product_cat-triple-offset-butterfly-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\/manual-butterfly-valve.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2044,"label":"Butterfly Valve"},{"value":2468,"label":"Butterfly Valve By Drive Mode"},{"value":2604,"label":"Triple Offset Butterfly Valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Manual 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\/manual-butterfly-valve\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Manual Butterfly Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Manual Butterfly Valve \u00a0GET VALVE PRICE Description of Manual Butterfly Valve: The ZECO butterfly valve is named after the manual operation and ... 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