Description
Specification Standards :
- Face to face is according to JIS B2002
- Flange drilled is according to JIS B2212
Features :
- Bolted bonnet
- The valve are designed to prevent reverse flow automatically
- Swing type design
- Available upon request
Application :
- For general and industrial services
- Applicable medium : water , light oil
Materials :
| Parts | Material | |
| Body | Cast Iron (FC200) | |
| Bonnet | Cast Iron (FC200) | |
| Seat , Ring | Cast bronze/Stainless Steel (B62/SS304) | |
| Disc | Cast iron (FC200) | |
| Inge pen | Stainless steel (SS304) | |
| Drain plug | Carbon steel (SS41) |
Test Requirements :
- Working Pressure : 150 psi
- Maximum Pressure : 200 psi
- Shell Test Pressure : 300 psi
- Applicable Temperature : < 120°C
Dimensions : mm.
| Size | 1.5″ | 2″ | 2.5″ | 3″ | 4″ | 5″ | 6″ | 8″ | 10″ | 12″ |
| D | 140 | 155 | 175 | 185 | 210 | 250 | 280 | 330 | 400 | 445 |
| H | 100 | 105 | 115 | 140 | 155 | 170 | 203 | 246 | 283 | 330 |
| L | 190 | 203 | 220 | 240 | 292 | 330 | 356 | 495 | 622 | 698 |
