Valve ya tayala ndi gawo laling'ono koma lofunika kwambiri pa tayala lagalimoto. Ubwino wa valve ungakhudze chitetezo cha galimoto. Ngati tayala likudumphira, limawonjezeranso mafuta ndikuwonjezera chiwopsezo cha kuphulika kwa matayala, zomwe zimakhudza chitetezo cha okwera mgalimoto.

Ndiye mungapewe bwanji kuti valavu isatayike? Ndikofunika kwambiri kumvetsera ubwino wa mankhwala pogula valve. Ndikofunika kuonetsetsa kuti valavu ili ndi mpweya wabwino kuti zitsimikizire kuti palibe mpweya wotuluka pamene galimoto ikuyenda bwino.

Tikukulimbikitsani kuti ogwiritsa ntchito ayese kusankha mtundu wotsimikizika kapena wogulitsa pogula valavu. Ngakhale kuti valavu ikuwoneka mofanana, ena opanga ma valve omwe amapereka mitengo yotsika sangathe kutsimikizira kuwongolera khalidwe. Kupereka 100% ma valve air tightness fakitale yoyendera.

Kuonjezera apo, m'pofunika kuonetsetsa kuti kukhazikitsidwa koyenera pamene mukuyika valve: zochitika zowonongeka za valve zomwe zimagwiritsidwa ntchito zimagwirizana mwachindunji ndi kuyika kolakwika. Ngati pali madontho ambiri kapena zonyansa pakati pa valavu ndi pakati pa valve, ngakhale kusindikiza kuli bwino, kumapangitsabe kusindikiza kosauka pakagwiritsidwe ntchito. Choncho, tikulimbikitsidwa kuyeretsa tayala ndi kanyumba musanayike valve.

Pomaliza, ngakhale valavu yabwino kwambiri, chifukwa imapangidwa makamaka ndi mphira, sikutheka kuti mphirayo idzawonongeka pakatha nthawi yayitali yogwiritsidwa ntchito. Vavu yokalamba imathanso kupangitsa kuti tayala liphwanyike. Choncho, tikulimbikitsidwa kuti wogwiritsa ntchito asinthe valavu nthawi zonse atatha kugwiritsa ntchito galimotoyo kwa nthawi yaitali.