Buried Welded Ball Valve
Heavy-duty welded ball valve for buried high-pressure service
Technical Parameters
| Size Range | DN50 - DN400 |
|---|---|
| Pressure Rating | PN16 / PN40 |
| Connection | Butt-welded |
| Body Material | Forged / cast carbon steel, welded |
| Seat | PTFE / metal seal |
| Working Temperature | -29°C ~ 120°C |
| Medium | Natural gas, oil & water |
Key Features
- Rugged welded construction
- Suitable for direct burial
- Fire-safe & anti-static (optional)
- Reliable long-term operation