Model:QJZ73X
Working Pressure: DN50-DN200 16bar
DN250-DN400 10bal
Type: Wafer
Design Standard: MSS SP81
Flange Standard: DIN PN10,PN16,150LB ,JIS 10K, TABLE E/D
Face to Face: MSS SP.81
Testing Standard: AP1.598
Operation: handwheel, electric, pneumatic, hydraulic, sprocket electro hydraulic, gear, teve
Main material:F55, F53, 2205, CF3M, CF8M,CF8,WCB,GGG40
Wedge material: F55, F53,2205, SS310,SS316L, SS316.SS304
Sealing material: NBR, EPDM,FKM,PU
Packing: Aramid fiber,high water based fiber，rubber, PTFE
Applicable medium:Applicable for coal in power plant，slag discharge，sewage treatment，food，paper making, medicine，petroleum and chemical industry，water，Oil, steam，connecting or cutting grout，gold powder, ores, slag，coal，pulp，wood pulp，tailings，fibers，dust，chemicals sewage treatment，sedimentation tanks，asphalt，bunker export，cereals，slaughter plant waste and other media
