Description
Specification Standards :
Design and manufacture : API 6D
Pressure-temperature : API 6D
Flanged end dimension : ANSI B16.34
Inspection and test : API 598
Materials :
| No. | Part | Material |
| 1 | Body | SS316 |
| 2 | Seal | VITON |
| 3 | Disc | SS316 |
| 4 | Screw | A182 F6 |
| 5 | Spring | SS316 |
| 6 | Eye bolt | A3 |
Features :
The valve are designed to prevent reverse flow automatically.
Application :
For general and industrial services
Applicable medium : Water, Oil
| Test Requirements | |
| Working Pressure | 150 PSI (10 Bar ) |
| Maximum Pressure | 200 PSI (14 Bar ) |
| Shell Test Pressure | 300 PSI ( 21 Bar ) |
| Applicable Temperature | <120 C |
