Birashoboka ko uri gazi ya silinderi ya sining canister valve ushinzwe kugura kanseri ya canister valing valive , na jincheng aerosl varosle yanze ubumwe na wapite ni uwubigize umwuga & utanga ibishobora kuzuza ibyo ukeneye. Ntabwo ari gusa na canister valve ibikoresho bya gaze twakoze ibyemezo byitabire byindangamiryango mpuzamahanga, ariko turashobora kandi guhura nibyo ukeneye. Dutanga serivisi kumurongo, ku gihe kandi urashobora kubona ubuyobozi bwumwuga mumazi ya silinderi ya silinderi ya silinderi ya silinderi canister valve . Ntutindiganye kumvikana natwe niba ushishikajwe na gaze ya silinderi ya silindefer canister valve , ntituzagutererana.