Suitable for industrial pipelines such as regional heating (cogeneration), heat transmission, oil transportation, and deoxygenated water.

1. The valve is composed of a fully welded valve body and reinforced PTFE sealing gasket. The valve can be operated frequently in the presence of impurities and chemicals, and operates reliably.
2. Adopting a floating ball structure, the inclined elastic gasket ensures that the sealing ring is tightly pressed on top of the ball, even in unstable pressure situations, the valve can ensure good sealing performance.
3. The valve stem can be extended, making it easy to use for insulation.

Design and Manufacturing: API 6D, ASME B16.34, API 608, MSS-SP-72;
Structural length: according to the factory standard;
Connection end: flange connection: ASME B16.5
Welding connection: ASME B16.25;
Testing and Inspection: API 598, API 6D;
Fire test: API 607, API 6FA.