Li-valve tsa ho hlahloba lirurubele li sebelisoa haholo metsing, metsi a litšila le metsi a leoatle.Ho ea ka mocheso le mocheso, re ka khetha lisebelisoa tse fapaneng.Tse kang CI, DI, WCB, SS304, SS316, 2205, 2507, Bronze, Aluminium.Valve e thibelang ho koala butle-butle ha e thibele feela phallo e ka morao ea mecha ea litaba, empa e boetse e fokotsa hamore e senyang ea metsi le ho netefatsa polokeho ea tšebeliso ea lipeipi.