I-valve ye-butterfly gas elwa nokungqubuzana kagesi iwumkhiqizo we-butterfly valve ongasetshenziswa ezinhlotsheni ezahlukene zezicelo ezifana nezinto eziwubhuqu kanye ne-granular. Isetshenziselwa ukulawula ukugeleza nokuvala igesi enothuli, ipayipi legesi, idivayisi yokungenisa umoya nokuhlanza, ipayipi legesi elinothuli, njll.

Esinye sezici zevalvu kagesi engagugi yothuli negesi ukumelana nokuguguleka ukumelana nokuguguleka. Umzimba wayo wevalvu uhlanganiswe ngezinto ezingaguguleki. Ngenxa yokumelana nokuguguleka okuhle futhi akukho zinkinga, umsebenzi wayo uzinzile futhi uthembekile. Ngesikhathi esifanayo, ivalvu inezici zokusebenza okulula, isenzo esibucayi, ukusebenza okulula kanye nokufakwa.

Izici ezengeziwe ze-valve ye-butterfly engagugi kagesi kanye ne-gas zifakwa kanje:

1. I-actuator isebenzisa isakhiwo se-rack ne-pinion, ngokubukeka okuhle, i-torque enkulu yokukhipha, impilo yesevisi evamile yezikhathi eziyizigidi futhi ayinayo i-maintenance.

2. Umzimba wevalvu wenziwe nge-aluminium alloy elula enomfutho ophezulu, enesisindo esincane.

3. Ipuleti le-valve liyi-polymer engagugi ehlanganiswe nensimbi eyinhloko. Lakha uphawu oluthambile olungagugi kakhulu olunendandatho yokuvala irabha engagugi. Kungakhathaliseki ukuthi ukugugi kuqine kangakanani, lingasetshenziswa futhi.

4. Ingafakwa ku-hopper, i-silo, i-screw conveyor outlet kanye nepayipi lokuhambisa umoya.