GB lift Check valve
USD $6 - $10,000 /Piece
Min.Order:1 Piece
GB lift Check valve
ain material
Part name | Material name | |||
body | WCB | ZGCr5Mo | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
bonnet | WCB | ZGCr5Mo | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
disc | WCB | ZGCr5Mo | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
gasket | Graphite spiral wound gaskets | Graphite spiral wound gaskets | PTFE | PTFE |
Specification
pressure | Shell material | Shell test (Mpa) | |||||
PN(MPa) | WCB | ZGCr5Mo(C5) | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | Strength test | Liquid seal | Gas seal |
1.6 | H41H-16C | H41Y-16I | H41W-16P | H41W-16R | 2.4 | 1.8 |
|
2.5 | H41H-25 | H41Y-25I | H41W-25P | H41W-25R | 3.8 | 2.8 |
|
4.0 | H41H-40 | H41Y-40I | H41W-40P | H41W-40R | 6.0 | 4.4 |
|
6.4 | H41H-64 | H41Y-64I | H41W-64P | H41W-64R | 9.6 | 7.1 |
|
10.0 | H41H-100 | H41Y-100I | H41W-100P | H41W-100R | 15.0 | 11.0 |
|
Applicable temperature | -29-425°C | ≤550°C | -40-200°C | -40-200°C |
| ||
Medium | Steam,water,oil | Steam, water ,oil | Nitric acid | Acetic Acid |
Main diameter