{"id":4812,"date":"2019-04-26T01:42:15","date_gmt":"2019-04-26T01:42:15","guid":{"rendered":"https:\/\/www.stvvalves.com\/?post_type=product&p=4812"},"modified":"2025-02-17T18:29:44","modified_gmt":"2025-02-17T10:29:44","slug":"forged-steel-bellow-gate-valve-800lb-dn20-sw-end","status":"publish","type":"product","link":"https:\/\/www.stvvalves.com\/fr\/products\/forged-steel-bellow-gate-valve-800lb-dn20-sw-end\/","title":{"rendered":"Vanne \u00e0 soufflet en acier forg\u00e9, 800LB, DN20, extr\u00e9mit\u00e9 SW"},"content":{"rendered":"

Vanne \u00e0 soufflet en acier forg\u00e9, 800LB, DN20, extr\u00e9mit\u00e9 SW<\/p>\n

Soupape \u00e0 vanne scell\u00e9e \u00e0 soufflet\/caract\u00e9ristique\u00a0:
\nTige avec soufflet,
\nDeux joints \u00e0 soufflet
\n\u00c9tanch\u00e9it\u00e9 secondaire, garniture de presse-\u00e9toupe
\nVolant non montant
\nVerrouillage anti-rotation de la tige
\nNPS & Classe\u00a0:
\nNPS 1\/2 ~ "2" Classe 150LB ~ 2500LB<\/p>\n

Param\u00e8tres principaux\u00a0:
\nConception et fabrication\u00a0:API 602,ASME B16.34,BS 5352
\nDimension face \u00e0 face\u00a0: ASME B16.10, EN558 (extr\u00e9mit\u00e9s filet\u00e9es et extr\u00e9mit\u00e9s soud\u00e9es selon les sp\u00e9cifications du fabricant)
\nDimension de connexion \u00e0 bride\u00a0: ASME B16.5
\nDimension de connexion BW\u00a0: ASME B16.25
\nDimension des extr\u00e9mit\u00e9s filet\u00e9es\u00a0: ASME B1.20.1
\nDimension des extr\u00e9mit\u00e9s soud\u00e9es par douille\u00a0: ASME B16.11
\nIndices de pression-temp\u00e9rature\u00a0: ASME B16.34
\nTest et inspection\u00a0:API 598
\nMat\u00e9riaux principaux\u00a0:A105,LF2,F5,F9,F11,F22,F304,F304L,F316,F321,F51
\nMat\u00e9riaux du soufflet\u00a0: SS304, SS316L, SS321, Hastelloy C276<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Nom du produit<\/strong><\/td>\nVanne \u00e0 soufflet en acier forg\u00e9, 800LB, DN20, extr\u00e9mit\u00e9 SW<\/td>\n<\/tr>\n
1. Mat\u00e9riel<\/td>\nA105N<\/td>\n<\/tr>\n
2. Taille<\/td>\n3\/4"<\/td>\n<\/tr>\n
4. Port<\/td>\nPort complet<\/td>\n<\/tr>\n
5. Pression de travail<\/td>\n800 livres<\/td>\n<\/tr>\n
6. Fin de la connexion<\/td>\nLogiciel<\/td>\n<\/tr>\n
7. Temp\u00e9rature de travail.<\/td>\n-29~425\u00baC,<\/td>\n<\/tr>\n
8. Support appropri\u00e9<\/td>\nEau, gaz naturel, p\u00e9trole et certains liquides corrosifs<\/td>\n<\/tr>\n
9. Exploit\u00e9<\/td>\nVolant<\/td>\n<\/tr>\n
10. Inspection et tests<\/td>\nSelon API598<\/td>\n<\/tr>\n
Exp\u00e9dition<\/strong><\/td>\n<\/td>\n<\/tr>\n
D\u00e9lai de livraison<\/td>\n30 jours<\/td>\n<\/tr>\n
Emballer<\/td>\nCaisse en contreplaqu\u00e9 d'exportation standard<\/td>\n<\/tr>\n
Port d'exp\u00e9dition<\/td>\nNingbo\/Shanghai, Chine<\/td>\n<\/tr>\n
Conditions d'exp\u00e9dition<\/td>\nExw, FOB, CFR, CIF, etc.<\/td>\n<\/tr>\n
Modalit\u00e9s de paiement<\/td>\nT\/T, Western Union, PayPal, etc.<\/td>\n<\/tr>\n
<\/td>\nPr\u00e9paiement 30%, solde 70% pay\u00e9 avant l'exp\u00e9dition<\/td>\n<\/tr>\n
Pays d'origine<\/td>\nVille de Wenzhou, Chine<\/td>\n<\/tr>\n
Capacit\u00e9 de production<\/td>\n6000 tonnes\/an<\/td>\n<\/tr>\n
MOQ<\/td>\n1 pi\u00e8ces\/taille<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"
\n

Mod\u00e8le\u00a0: STV-PZ61-1500LB-DN50-A105N<\/p>\n

La vanne \u00e0 soufflet en acier forg\u00e9 est ouverte, le soufflet est comprim\u00e9, la paire d'\u00e9tanch\u00e9it\u00e9 d\u00e9favorable compos\u00e9e de la tige de vanne et du couvercle de vanne limite la course de la tige de vanne pour \u00e9viter que la d\u00e9formation du soufflet ne d\u00e9passe ses propres limites et provoque des dommages. 3. La tige de vanne du robinet-vanne \u00e0 soufflet adopte une structure \u00e0 double joint de soufflet et de rembourrage pour garantir l'absence de fuite au niveau de la tige de vanne. 4. La vanne est particuli\u00e8rement applicable aux pipelines industriels pour inflammables, explosifs, toxiques, \u00e0 forte p\u00e9n\u00e9trabilit\u00e9, aux rayonnements nucl\u00e9aires, aux projets d'\u00e9nergie nucl\u00e9aire et aux espaces confin\u00e9s de navires et \u00e0 d'autres conditions moyennes et s\u00e9v\u00e8res sp\u00e9ciales.<\/p>\n

STV Valve Technology Group Co., Ltd est un leader professionnel de la Chine, des vannes \u00e0 soufflet en acier forg\u00e9, des vannes \u00e0 soufflet en acier forg\u00e9, des vannes \u00e0 soufflet, des vannes en acier forg\u00e9 conformes \u00e0 l'API 602, des vannes \u00e0 guillotine scell\u00e9es \u00e0 soufflet en acier forg\u00e9 API602 de haute qualit\u00e9 et prix comp\u00e9titif.<\/p>\n

Veuillez contacter notre sales@stvvalve.com pour d'autres mat\u00e9riaux et d\u00e9tails.<\/p>\n

Feuille de dates\u00a0:Vanne \u00e0 soufflet en acier forg\u00e9, 800LB, DN20, extr\u00e9mit\u00e9 SW<\/a><\/p>\n<\/div>\n

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