Forged steel Check valve is auto valve, to prevent the medium backflow. suit for industrial pipeline.
Check valve have swing type and lift type.
Size: 1/2" - 48"
Bolt Bonnet Connetion
Graphite Stem Packing
Pressure:150LB - 2500LB
Temperature: -29°C - 545°C
Medium: Water, Oil, Gas
Material: A105, F304, F316, F316L, F304L, Alloy Steel, etc
Test & Inspection: API598
Design & Manufacture: BS5352
Screw Ends Dimension: ANSI B1.20.1
Socket Welded Dimension: ANSI B16.11
Face to Face Dimension: Manufacture's Requirment
Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of forged steel check valve forged steel check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.