Insimbi lephosiwe lephindvwe kabili lenerabha lejikeletako Hlola Valve Yekungabuyi Hlola Valve
Ductile Insimbi Lephindvwe kabili Lene-Flanged Swing Hlola Valve Nonkubuya Hlola Valve. Ububanzi lobubitwako ngu-DN50-DN600. Umfutfo Lobitwako ufaka ekhatsi i-PN10 ne-PN16. Impahla hlola valve has Cast Iron 、 Ductile Iron 、 WCB 、 Umhlangano wenjoloba 、 Insimbi njalonjalo.
Ivalve yekuhlola, ivalve lengabuyi noma ivalve lehamba ngendlela yinye yintfo lesebenta ngemshini, levame kuvumela lutfuli (ludzaka noma igesi) kutsi lugelete ngayo ngendlela yinye kuphela. Emavalvu ekuhlola ngemavalvu lanemachweba lamabili, lokusho kutsi anetikhala letimbili emtimbeni, lenye yekungena kwemanti bese lenye yekuphuma kwemanti. Kukhona tinhlobo letehlukene check valves asetjentiswa etinhlobonhlobo letihlukahlukene ticelo. Emavalvu ekuhlola avame kuba yincenye yetintfo tasendlini letivamile. Noma atfolakala ngebukhulu lobuhlukahlukene kanye netindleko, emavalvu lamaningi ekuhlola mancane kakhulu, alula, kanye/noma ashibhile. Hlola emavalvu asebenta ngekutentakalela futsi linyenti alilawulwa ngumuntfu noma ngukuphi kulawula kwangaphandle; ngekuvumelana, linyenti alinaso sibambo sevalve noma sicu. Leticumbi (emagobolondo langaphandle) emavalvu lamaningi ekuhlola akhiwe nge Ductile Cast Iron noma iWCB.






