Cast Iron wamkulu flanged Chipata Vavu yokhala ndi gudumu la unyolo (GV-H-20C)
Tsatanetsatane Wachangu: valavu ya Gate yokhazikika yokhala ndi unyolo weheel, PN16
Kupanga muyezo: BS5163
Thupi lakuthupi: ductile iron
Mphepete: Chitsulo chachitsulo + EPDM
Tsinde: Chitsulo chosapanga dzimbiri 431
Mtedza wa Stem: Aluminium Bronze
M'mimba mwake mwadzina: 24 ″ DN600
Kupanikizika: PN16
Kutha kugwirizana: RF. Chithunzi cha BS4504
Maso ndi maso: BS5163
Ntchito kutentha: -30 ℃ ~ + 120 ℃.
Kuyesa ndi kuyendera: API 598.
Gland Gate valve
Epoxy Powder yokutidwa mkati ndi kunja
Zida Zathupi Zomwe Zilipo: Cast Iron GG25, Ductile iron GGG40, GGG50
Zida Za Diski Zomwe Zilipo: GGG50 yokhala ndi EPDM yovunda kapena NBR
Mphete Yosankha Mpando: EPDM, NBR, Brass, Bronze, SS304, SS316
Mapangidwe Osasankha: DIN /BS/ AWWA yokhala ndi kusiyana kwa nkhope ndi nkhope
Zosankha Zomaliza: BS4504/EN1092-1 PN16/ ANSI B16.5 RF
Kukula: DN50-DN1200 (2″-48″)
Ma Chain Operators a Gate Valves. Wogwiritsa ntchito unyolo adapangidwa kuti azigwiritsidwa ntchito popangira ma valve pamalo apamwamba. Wogwiritsira ntchito unyolo amamangiriza ku gudumu la valve ndipo unyolo wozungulira umadyetsedwa kuchokera mbali imodzi ya woyendetsa ndi kunja kwina. Pokoka unyolo, chogwirira cha valve chimatembenuzidwa kuti chitsegule kapena kutseka valve.
Kwa malo apamwamba, osafikirika. Valve imayendetsedwa ndikukoka pa unyolo anaika pa chozungulira handwheel.