Ukukhetha iivalvu zebhabhathane phezu kwalo naluphi na olunye uhlobo lweevalvu zolawulo, ezifana neevalvu zebhola, iivalve zepinch, iivalve zomzimba ze-engile, iivalvu zeglowubhu, iivalvu zepiston yesitulo sesihlalo, kunye ne-engile yomzimba, kuneenzuzo ezininzi.
1.Iivalve zebhabhathane zilula kwaye zikhawuleza ukuzivula.
Ukujikeleza kwe-90 ° kwesiphatho kunika ukuvala ngokupheleleyo okanye ukuvulwa kwevalve.Iivalve ezinkulu zeButterfly zihlala zinento ebizwa ngokuba yi-gearbox, apho ivili lesandla ngamagiya lidityaniswe nesiqu.Oku kwenza lula ukusebenza kwevalve, kodwa ngeendleko zesantya.
2.Iivalvu zebhabhathane azibizi kakhulu xa usenza.
Iivalve zebhabhathane zifuna imathiriyeli encinci ngenxa yoyilo lwazo.Olona qoqosho luhlobo lwe-wafer olungena phakathi kweeflange zemibhobho emibini.Olunye uhlobo, i-lug wafer design, lubanjwe phakathi kweeflenge zemibhobho emibini ngeebholiti ezidibanisa iiflange ezimbini nezidlula kwimingxuma engaphandle kwevalve.Ngaphaya koko, izixhobo eziqhelekileyo zeeValve zeButterfly zihlala zinexabiso eliphantsi.
3.Iivalvu zebhabhathane zineemfuno zesithuba esincinci.
Oku kungenxa yoyilo lwazo oludityanisiweyo olufuna indawo encinci kakhulu, xa kuthelekiswa nezinye iivalvu.
4.IiValufa zeButterfly zinxulunyaniswa ngokubanzi nokugcinwa okuncitshisiweyo.
Ixesha lokuposa: Nov-26-2021