Flanges comply with GB/T 9119.Pressure test according to standards GB/T13927,EN12266-1,DIN3230,ISO5208
Fig.6320
Axial Check Valves
16bar
DN50~DN300
shell: 24bar
Seal:17.6bar
- 0℃~80 ℃
Ductile Iron
Stainless Steel
Stainless Steel
Stainless Steel