Titha kukhutitsa ogula athu olemekezeka mosavuta ndiukadaulo wathu wapamwamba kwambiri, mtengo wogulitsira wabwino kwambiri komanso ntchito yabwino chifukwa takhala akatswiri ochulukirapo komanso olimbikira kwambiri ndikuzichita m'njira yotsika mtengo ya Professional China Aperture Threaded Brass. OimaLift Check ValveCopper Te-63, Kuyesetsa molimbika kuti mupeze zotsatira mosalekeza molingana ndi mtundu, kudalirika, kukhulupirika, komanso kumvetsetsa kwathunthu kwazomwe zikuchitika pamsika.
Titha kukhutitsa ogula athu olemekezeka mosavuta ndi zinthu zathu zapamwamba kwambiri, mtengo wogulitsira wabwino kwambiri komanso ntchito yabwino chifukwa takhala akatswiri ochulukirapo komanso olimbikira ntchito ndikuzichita m'njira yotsika mtengo.CF8 Onani Vavu,China Brass Valve,Lift Check Valve,Vavu, Dzina la Kampani, nthawi zonse limayang'ana khalidwe ngati maziko a kampani, kufunafuna chitukuko mwa kudalirika kwakukulu, kutsata ndondomeko ya ISO yoyendetsera bwino kwambiri, kupanga kampani yapamwamba ndi mzimu wowona mtima ndi chiyembekezo.
Kukweza valavu yowunikira kumatanthawuza valavu yomwe imatsegula ndi kutseka diski malingana ndi kutuluka kwa sing'anga yokha kuti iteteze kubweza kwapakati, komwe kumatchedwanso valve check, valve ya njira imodzi, valve counterflow, ndi valve back pressure. Check valve ndi valve automatic. Ntchito yake yayikulu ndikuletsa kubweza kwapakati, kupopera kwapampu ndi mota yoyendetsa, ndikutulutsa sing'anga yamachidebe. Ma valve owunika amathanso kugwiritsidwa ntchito m'mapaipi kuti apereke makina othandizira pomwe kupanikizika kumatha kukwera pamwamba pa kukakamiza kwadongosolo. Ma valve owunikira amatha kugawidwa kukhala ma valve oyendera (ozungulira molingana ndi pakati pa mphamvu yokoka) ndikukweza ma valve (akuyenda mozungulira).
Deta yaukadaulo
PN (MPa)Kupanikizika mwadzina | 1.6 | 2.5 | 4.0 | |
(MPa)Kupanikizika kwa mayeso | Kuyesa kwamphamvu kwa Shell | 2.4 | 3.75 | 6.0 |
Seal test (Zamadzimadzi) | 1.76 | 2.75 | 4.4 | |
Kuyesa kwa Seal (Gasi) | 0.5-0.7 | |||
Yoyenera sing'anga | madzi, nthunzi, mafuta | PMa nitric acid | Rmafuta | |
Kutentha koyenera |