特征:
- 管螺纹:ASMEB1.20.1,BS21 / 2779,DIN 2999/259 IS0228 / 1,JIS B0230IS0 7/1
- 熔模铸造机构
- 软密封
- 检验和测试:API 598
Body | CF8/CF8M |
Seat | VITON |
End Cap | CF8/CF8M |
Gasket | PTFE |
Disc | CF8/CF8M |
Spring | SS 304 |
Body | CF8/CF8M |
Seat | VITON |
End Cap | CF8/CF8M |
Gasket | PTFE |
Disc | CF8/CF8M |
Spring | SS 304 |