garaji-gonhi-torsion-spring-6

Galvanized

Galvanized Commercial Roller Shutter Door Torsion Spring

zinc-galvanized springs inoiswa pasi pekupisa-dip galvanization process.Kuita uku kunosanganisira kunyudza chitubu chesimbi mumudziyo wezingi yakanyunguduka pakupisa kwakanyanya.

Vanhu vazhinji vanosarudza zvitubu zvezinc-galvanized torsion nekuda kwekuramba kwavo kusingaite ngura nekuora, kutenda muchikamu chikuru kune inopisa-dip galvanization process.Kusununguka kubva mukutyisidzira kunogara kuchiita ngura, zvitubu zvezinc-galvanized zvinopa hupenyu hurefu kupfuura zvitubu zvakawanda zvine mafuta.

kubvunza tsanangudzo