Design standard as per: API 6D、BS 1868.
Compact and reasonable product structure, reliable tightness and good performance;
Smooth fluid passageway and small fluid resistance;
Swing type disc.
Can be designed with a Damping Cylinder.
Rapid closing and flexible actions of the valve disc .
Small closing impact, water hammer is not liable to be generated.
Smooth fluid passageway and small fluid resistance.
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter: 1/2"～60"（DN15~DN1500）
End connection: RF, RTJ, BW