I-GB Lifting Check Valve

Umsebenzi wale valve yokuhlola yokuphakamisa ukuvumela okuphakathi ukuthi kugeleze ohlangothini olulodwa kuphela, nokumisa ukugeleza kolunye uhlangothi.Ngokuvamile, i-valve isebenza ngokuzenzakalelayo.Ngaphansi kwesenzo somfutho we-fluid ogeleza ohlangothini olulodwa, i-valve clack iyavuleka.Lapho uketshezi lugeleza lubheke kolunye uhlangothi, ithangi elilungisayo lisebenza esihlalweni sokulungisa ngomfutho we-fluid kanye nesisindo se-flap yokulungisa ukusika ukugeleza.

Ngaphandle kokuthi i-valve ingavulwa futhi yehliswe ngokukhululekile, yonke enye i-valve iyafana ne-globe valve.Umfutho we-fluid uphakamisa i-valve clack ukusuka endaweni yokuvala yesihlalo se-valve, futhi isignali yokubuyisela emaphakathi ibangela ukuthi iphinikhodi elawulayo ibuyele esihlalweni sevalvu futhi inqamule ukugeleza. sonke isakhiwo sensimbi, noma singaba sesimweni samaphedi enjoloba afakwe ngaphakathi noma izindandatho zenjoloba egameni lohlaka lokudlulisa amagama.Njenge-valve yembulunga, ukudlula koketshezi ngevalve yokuhlola ephakamisayo kuncane, ngakho ukucindezela kwe-valve yokuhlola yokuphakamisa kukhulu kunaleyo yevalve yokuhlola i-swing.

•Izinga Lomkhiqizo: GB/T 12235, GB/T 12224

•Ukucindezela Okuzisholo: PN16-PN320

•Ngokuzisholo DIsilinganiso: DN50~DN600

•Okuyinhloko Indaba: .WCB,WCC,20CrMo,1Cr5Mo,20CrMoV,CF8,CF8M,CF3,CF3M,LCB,LCC

•Isebenza Ti-emperature: -196℃~593℃

•KuyasebenzaIabalamuli:Wamanzi,Umhwamuko,Amafutha, i-Nitric acid, i-Acetic acid, i-oxidizing medium eqinile, i-Urea, njll.

•Imodi Yokuxhuma: I-Flange, i-Welding

•UkudluliswaMi-ode:I-valve ingavulwa futhi ivalwe ngokuzenzakalelayo ngamandla aphakathi nendawo, i-valve ayikwazi ukuvalwa ngokushesha ngokungeza isando esindayo, futhi i-valve clack ingavalwa kancane ngokungeza isilinda esisebenza nge-hydraulic.

•Izinga Lokuhlola: GB/T 26480, GB/T 13927, JB/T 9092