Amavalvu ebholazisetshenziswa kabanzi ezinhlelweni zasolwandle ngenxa yesakhiwo sazo esilula, ukuvala okuqinile, kanye nokusebenza okusheshayo. Emikhumbini, zivame ukutholakala ezinhlelweni ze-bilge, ezinhlelweni ze-ballast, kanye nemigqa yokudlulisa uphethiloli, lapho ukuvala okuthembekile kubalulekile khona.
Ukuze zivumelane nezimo zasolwandle ezinzima, ama-valve ebhola lasolwandle akhiqizwa ngezinto ezingagqwali njengethusi, ithusi, noma insimbi engagqwali (316). Lezi zinto zivikela ekugqwaleni kwamanzi olwandle futhi zandisa isikhathi senkonzo. Eziningi zimbozwe nge-epoxy noma i-nickel plating ukuze zinikeze ungqimba olwengeziwe lokuzivikela.
Okunye ukuzivumelanisa nezimo okubalulekile ukwakheka okuncane. Isikhala silinganiselwe emikhunjini, ngakho-ke ama-valve ebhola lasolwandle aklanywe ngobude bomzimba obufushane ngenkathi egcina umthamo wokugeleza ogcwele. Ngaphezu kwalokho, imiklamo entantayo noma efakwe ezinqeni iqinisekisa ukusebenza kahle ngisho nangaphansi kwengcindezi eguquguqukayo.
Ngokombono wokulungisa, ukuqaqwa okulula kanye nezihlalo nezimbozo ezingashintshwa kuvumela ukulungiswa okusheshayo olwandle. Kuhlanganiswe nokuhambisana nezindinganiso ze-ISO noma ze-DIN, lezi zici zenza ama-valve ebhola lasolwandle abe ukukhetha okuthembekile kwabakhi bemikhumbi kanye nabaqhubi emhlabeni jikelele.
Isikhathi sokuthunyelwe: Novemba-14-2025