I-Chinese flange ixhume ama-valve uvemvane ophakathi nendawoemkhakheni wokwelapha amanzi
1 ¡ ¢Isingeniso
Ezinhlelweni zanamuhla zokuhlanza amanzi,I-Chinese flange ixhume ama-valve uvemvane ophakathi nendawo dlala indima ebalulekile. Lolu hlobo lwe-valve lusetshenziswe kabanzi emkhakheni wokwelashwa kwamanzi ngenxa yezici zalo ezinhle kakhulu zokusebenza. Lesi sihloko sizohlinzeka ngesethulo esinemininingwane yezici, izinhlelo zokusebenza, nokukhethwa kwama-valve evemvane e-Chinese flange axhumeke phakathi komugqa omaphakathi.