Umehluko Phakathi kwe-Wafer ne-Lug Type Butterfly Valve

I-valve ye-butterfly uhlobo lwe-valve yokujika kwekota elawula ukugeleza komkhiqizo epayipini.

Amavalvu ebhabhathanengokuvamile zihlukaniswa ngezinhlobo ezimbili: isitayela se-lug kanye nesitayela se-wafer. Lezi zingxenye zemishini azishintshisani futhi zinezinzuzo nezinhlelo ezihlukile. Umhlahlandlela olandelayo uchaza umehluko phakathi kwezinhlobo ezimbili ze-butterfly valve kanye nendlela yokukhetha i-valve efanele izidingo zakho.

I-Lug-Style Butterfly Valve

Amavalvu ebhabhathane anjengesicaba ngokuvamile akhiwa ngensimbi efana nensimbi ethambile noma insimbi. Anezicaba ezifakwe izintambo ezibekwe kuma-flange evalvu ukuze kuxhunywe amabhawodi.Amavalvu ebhabhathane anjengesicaba afanelekela isevisi yokuphela komugqa kodwa i-flange eyimpumputhe ihlale inconywa.

I-Wafer-Style Butterfly Valve

Amavalvu amaningi e-butterfly afana ne-wafer aklanywe ngezimbobo ezine ezihambisana nepayipi elixhunyiwe. Ivalvu yenzelwe ukubopha phakathi kwama-flange amabili emsebenzini wakho wepayipi. Amavalvu amaningi e-butterfly e-wafer afanela iningi lezindinganiso ze-flange. Isihlalo se-valve yerabha noma ye-EPDM sakha uphawu oluqine kakhulu phakathi kwe-valve nokuxhumeka kwe-flange.Ngokungafani namavalvu evemvane afana ne-lug, amavalvu evemvane afana ne-wafer awakwazi ukusetshenziswa njengemiphetho yamapayipi noma isevisi yokuphela komugqa. Lonke ulayini kumele uvalwe uma noma yiluphi uhlangothi lwevevalu ludinga ukulungiswa.