Izindaba

Isiqondiso sokufakwa kwama-butterfly valves kufanele sinqunywe ngokusho kohlobo lwazo kanye nezimo zokusebenza.

Impilo yesevisi yamavalvu ovemvane ithintwa izici eziningi ezithandelene, ngokuvamile ezishintshashintshayo phakathi kweminyaka emi-5 kuye kwengama-20.

Ama-valve ovemvane, ngenxa yezakhiwo zawo ezihlukene kanye namafomu okuvala aguquguqukayo, angakwazi ukuzivumelanisa nezimo ezihlukahlukene zemidiya futhi angahlukaniswa ngokuqondile abe izigaba ezilandelayo.

Ezindaweni ezinezinga lokushisa eliphansi, ukusebenza kwama-valve ebhola kuzothinteka kakhulu

Ukuvala ama-valve ebhola ikakhulukazi kuncike ekulinganeni okuqinile phakathi kwebhola nesihlalo sevalvu.

Isizathu sokuthi kungani ama-valve ebhola akwazi ukuvuleka nokuvala ngokushesha kungenxa yendlela yawo eyingqayizivele yokuvula nokuvala kanye nokwakheka kwesakhiwo.