Birashoboka ko uri valve yo kurohereza umucyo ushinzwe kugura gaze , ushakisha valve yo mu buryo bworoshye bworoshye gaze, kandi Vincheng Aerosl yanze gaze , kandi Vincheng Aerosl Veesiund Thancurtureur & Utanga abantu bashobora kuzuza ibyo ukeneye. Ntabwo ari valve yoroshye yoroshye ko yanze gaze twakoze ibyemezo byindangamiryango mpuzamahanga, ariko turashobora kandi kubahiriza ibyo ukeneye. Dutanga serivisi kumurongo, mugihe mugihe kandi urashobora kubona ubuyobozi bwumwuga kuri valve yo kuromera lighter na gaze . Ntutindiganye kuganiraho natwe niba ushishikajwe na valve yo kurokora gaze , ntituzagutererana.