Key Specifications / Features: 195
6 Inch 150 LB Swing Check Valve Supplier: 6 Inch Swing Type Check Valves, DN150, Class 150 LB, PN20, BS 1868, API 6D, ASTM A351 CF8M, RF Ends, Test API 598.
Request a quoteSwing Check Valve, PN20, 6 Inch, API 598.
China Swing Check Valve Manufacturer med Supplies API 598 Inspected Swing Check Valves, 150 LB (PN20), 6 Inch (DN150), Flanged RF Ends, BS 1868.
Quick Detail
Design standard: BS 1868, API 6D.
Body material: ASTM A351 CF8M.
Nominal diameter: 6 Inch (DN150).
Pressure: Class 150 LB (PN20).
End connection: RF.
Face to face: ASME B16.10.
Working temperature: -196℃ - +600℃.
Test and inspection: API 598.
Product Range
Body Material: Carbon steel, Stainless steel, Alloy steel.
Normal diameter: 1/2-60 Inch (DN15-DN1500).
End connection: BW, Flanged.
Pressure range: Class 150-2500 LB (PN16-PN420).
Working temperature: -196℃ - +560℃.
Feature: Can be designed with a Damping Cylinder.