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2008
China Risson Valve Group Co. LTD
bellow sealed globe/gate valve/valves
bellow sealed globe valve, bellow sealed gate vavle/valves
nominal pressure:150lb-300lb
nominal diameter:2"-24"
suitable temperature:≤425℃
connecting flange:ANSI B16.5
main materials:A216WCB/A351CF8,CF8M,CF3,CF3M
seal type:soft/metal
operation manner:manual,sprocket electric ,pneumatic,hydraulic,and (worm) gear operation