#Product Trends
Pressure Seal Globe Check Valve Passed 3rd Party Inspection
8 pcs of Pressure Seal Globe Check Valves are waiting for delivery.
The 8 pcs of Pressure Seal Globe Check Valves' descriptions are as below:
Size：10''
Pressue:1500LB
Material:A182 F22
Connection type:BW
Design & Manufacture Std.:ASME B16.34
Characteristic:
The pressure seal valves are widely used in High pressure & temperature condition.
When pipeline pressure increases, it exerts an upward thrust on the bonnet; in the meantime, bonnet push thrust rings up, thrust rings limit the upward movement of the bonnet to seal the valve. The higher pressure in the pipeline, the tighter joint between the bonnet and thrust ring. It makes perfect sealing of the valve.
