Monga akatswiri opanga, tikufuna kukupatsani ma valves apamwamba kwambiri.Iyi ya Stainless Steel JIS Gate Valve ikugwirizana ndi miyezo yoyenera ya ma valve a mafakitale ndipo ndi yoyenera pamayendedwe a mapaipi mu petrochemical ndi ma municipalities amadzimadzi ndi ngalande pansi pa dongosolo la Japan standard.
Vavu yachipata cha flange yochokera ku China Huadu Valve Co., Ltd. ndi valavu yodzipatula yodziwika bwino m'mapaipi a mafakitale, oyenera kukwaniritsa zofunikira zoyendera zaumisiri wa petrochemical, madzi am'matauni ndi ngalande, ndi minda wamba yamafakitale.
Chipata ichi cha WCB chopangidwa ndi Huadu Valve Company chimagwirizana ndi miyezo yapadziko lonse lapansi kuphatikiza ASTM ndi ISO. Ili ndi magawo omveka bwino aukadaulo, ziphaso zovomerezeka zovomerezeka, komanso mayendedwe ndi chithandizo chautumiki chomwe chimapangidwira maoda otumiza kunja.
Opanga ma valve aku China ndi ogulitsa - Mavavu a Huadu monga fakitale, titha kupereka valavu ya Chipata cha Carbon Steel ANSI yokhala ndi certification ya CE kwa ogulitsa. Lumikizanani nafe kuti mulandire mawu.