API 6D Full Welded Trunnion Ball Valve, Soft Seat API Ball Valves

Design Feature

1. Pressure class from class 150 to 2500.
2. Size range from 6" to 36"
3. API standard 6D
4. ASME B16.34

Structural feature

1. Integral valve structure
2. Corrosion resistance and sulfide stress resistance
3. Integral valve structure
4. Special body design
5. DBB, DIB, DIB-2 seat structure
6. Three layers stem seal
7. Special Sphere structure

API 6D Full Welded Trunnion Ball Valve