Pipeline gas valve self-closeing ke sesebelisoa sa ho kenya se kentsoeng qetellong ea phaephe ea khase e tlaase ka tlung 'me e hokahane le lisebelisoa tsa khase tse ka hare ka li-hoses tsa rabara kapa metsu ea tšepe. Ha khatello ea khase ka pipeline e le tlase kapa e phahame ho feta boleng ba ho beha, kapawhen hose e robehile, e oela le ho baka tahlehelo ea khatello, e ka koaloa ka nako ka nako ho thibela likotsi. Ka mor'a ho rarolla mathata, hoa hlokahala ho tsosolosa ka letsoho.
Rea u amohela ho tobetsa konopo ea Lipatlisiso ho fumana lisampole tsa mahala!