Birashoboka ko uri umugenzuzi wa Valve ushinzwe kugenzura valve yisumbuye , kandi urashaka valeve nziza cyane , na jincheng aerosl plas ni uwubikora umwuga & utanga abantu bashobora kuzuza ibyo ukeneye. Ntabwo dusuzumiye gusa dukora gusa twatanze amanota mpuzamahanga inganda, ariko turashobora kandi guhura nibyo ukeneye. Dutanga serivisi kumurongo, ku gihe kandi urashobora kubona ubuyobozi bwumwuga kuri valve ishinzwe kugenzura propane . Ntutindiganye kuganiraho natwe niba ushishikajwe na valve yo kugenzura propane , ntituzagutererana.