Swing Check Valve 3" 900LB

Body material: carbon steel, stainless steel, alloy steel
Nominal diameter: 1/2"～60"（DN15~DN1500）
Pressure range:Class150～2500（PN10~PN420）
End connection: RF, RTJ, BW
Working temperature:-196℃～+560℃
Design Features
Design standard as per: BS1868,ASME B16.34, GB/T 12236.
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.

Forged steel check valves 2

Hydraulic check valves 2

Hydraulic check valves

check valves 3

High pressure swing check valve

High pressure check valve

check valves 2

check valves1

check valves

check valve class 1500

API check valves

Forged steel check valves