Amakuru y'inganda

Mu gutunganya imyanda, gukuramo umunyu, kubaka uruganda rw'amazi n'izindi sisitemu, valve ihura n'uburyo bwo gukora ibintu birimo chlorine n'umunyu igihe kirekire, ibyo bikaba bitanga ibisabwa byinshi kugira ngo urwego rw'imbere rudatwarwa n'ingese n'imbaraga z'inyubako nk'igipfundikizo cy'i valve rukomeze gukomera.

Mu nganda zikora peteroli, ubwizerwe bw'ibikoresho byo gushyiramo valve bifitanye isano itaziguye n'umutekano n'imikorere ihoraho y'imiyoboro y'amazi. Nk'igice cy'ingenzi gitwara umuvuduko, guhitamo ibikoresho no gutunganya neza umubiri w'amazi ni ingenzi cyane.