{"id":17281,"date":"2022-06-27T12:53:29","date_gmt":"2022-06-27T12:53:29","guid":{"rendered":"https:\/\/zecovalve.com\/?p=17281"},"modified":"2022-08-03T15:44:51","modified_gmt":"2022-08-03T15:44:51","slug":"characteristic-definition-and-function-of-bottom-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/fr\/characteristic-definition-and-function-of-bottom-valve.html","title":{"rendered":"Caract\u00e9ristiques D\u00e9finition et fonction du clapet de fond"},"content":{"rendered":"<p>Il existe de nombreux types de vannes de fond, y compris les vannes de fond \u00e0 filetage interne \u2013 vannes de fond, vannes d&#039;aspiration, vannes de filtre, t\u00eate de lotus\u00a0; <\/p>\n\n\n\n<p>Vannes \u00e0 fond relevable \u2013 vannes \u00e0 fond \u00e0 bride\u00a0; vannes \u00e0 fond battant \u2013 vannes \u00e0 fond battant \u00e0 bride. La valve inf\u00e9rieure est soud\u00e9e au fond du conteneur pour obtenir le meilleur effet de vidange, de nettoyage et de d\u00e9sinfection. De plus, le milieu de travail peut \u00eatre bien m\u00e9lang\u00e9 selon les exigences du processus. La vanne inf\u00e9rieure est aussi proche que possible de la paroi inf\u00e9rieure du r\u00e9servoir pour obtenir l&#039;effet d&#039;aucun angle mort.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-characteristics-of-the-foot-valve-products\">Les caract\u00e9ristiques du\u00a0<strong>clapet de pied<\/strong>\u00a0des produits: <\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>1. La structure est id\u00e9ale en termes de d\u00e9bit et d\u2019exigences de processus. De plus, aucune turbulence ne se produira lors de la vidange. <\/li><li>2. Toutes les interfaces standards internationales actuelles peuvent \u00eatre fournies, telles que soud\u00e9es, serr\u00e9es ou filet\u00e9es. <\/li><li>3. Les mat\u00e9riaux du corps de vanne sont US304, SUS316L. Bien entendu, selon les exigences du client, vous pouvez \u00e9galement utiliser d&#039;autres aciers alli\u00e9s. <\/li><li>4. La surface du corps de vanne peut \u00eatre polie par polissage m\u00e9canique ou \u00e9lectrique selon les exigences du client, et la pr\u00e9cision peut atteindre 0,25 um. <\/li><li>5. Les vannes inf\u00e9rieures peuvent \u00eatre \u00e9quip\u00e9es de vannes inf\u00e9rieures manuelles ou pneumatiques pour chaque pompe. <\/li><\/ul>\n\n\n\n<p>Les vannes de fond sont g\u00e9n\u00e9ralement install\u00e9es sous la surface de l\u2019eau, tandis que les vannes de fond sont install\u00e9es au-dessus de la surface de l\u2019eau. Ce sont des produits de renouvellement des anciennes vannes de fond, des \u00e9quipements de d\u00e9rivation d&#039;eau id\u00e9aux et peuvent \u00e9galement remplacer les pompes \u00e0 vide et les dispositifs de pompage sous vide. La vanne de fond de ZECO Valve Company en Chine a une conception raisonnable, une technologie de fabrication avanc\u00e9e et une installation, une utilisation et une maintenance pratiques. Il pr\u00e9sente les avantages d&#039;une faible r\u00e9sistance au frottement, d&#039;une longue dur\u00e9e de vie et d&#039;une \u00e9conomie d&#039;\u00e9nergie. Il est largement utilis\u00e9 dans les installations de support de pompes dans les industries p\u00e9trochimiques, chimiques, textiles, d\u2019impression et de teinture, de m\u00e9tallurgie, d\u2019exploitation mini\u00e8re, de drainage et d\u2019irrigation.<\/p>\n\n\n\n<p>En tant que principal fabricant chinois de clapets de pied, ZECO Valve s&#039;engage \u00e0 fabriquer des clapets de fond chinois de haute qualit\u00e9. Bienvenue \u00e0 vous renseigner !<\/p>","protected":false},"excerpt":{"rendered":"<p>Il existe de nombreux types de vannes de fond, y compris les vannes de fond de levage \u00e0 filetage interne - vannes de fond, vannes d'aspiration, vannes de filtrage, t\u00eates de lotus ; ... <a title=\"Caract\u00e9ristiques D\u00e9finition et fonction du clapet de fond\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/characteristic-definition-and-function-of-bottom-valve.html\" aria-label=\"Plus sur D\u00e9finition des caract\u00e9ristiques et fonction de la vanne de fond\">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":[1],"tags":[1248,5,2],"class_list":["post-17281","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-bottom","tag-valve","tag-valves","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":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":1248,"name":"bottom","slug":"bottom","term_group":0,"term_taxonomy_id":1248,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":5,"name":"valve","slug":"valve","term_group":0,"term_taxonomy_id":5,"taxonomy":"post_tag","description":"","parent":0,"count":116,"filter":"raw"},{"term_id":2,"name":"valves","slug":"valves","term_group":0,"term_taxonomy_id":2,"taxonomy":"post_tag","description":"","parent":0,"count":53,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}],"post_tag":[{"value":1248,"label":"bottom"},{"value":5,"label":"valve"},{"value":2,"label":"valves"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Characteristic Definition and Function of Bottom 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\/characteristic-definition-and-function-of-bottom-valve.html\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Characteristic Definition and Function of Bottom Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"There are many kinds of bottom valves, including internal threaded lifting bottom valves &#8211; bottom valves, suction valves, filter valves, lotus head; ... 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