Flange Aluminium Bronze Swing Check Valves.
Feature:
Structure: Swivel, Swing, Non return, no retention.
Nominal Diameter: NPS 1/2 Inch-40 Inch.
Nominal Pressure: 150-600 LB.
Test Standard: API 598.
End Connection: Flange, Wafer, Socket Welded, Butt Welded, Thread.
Body Material: Bronze, Aluminium bronze.
Working temp: -29℃ - 150℃.
Cover: Bolted Bonnet, Screw down, Pressure seal.
website: https://www.uvalve.cn/aluminium-bronze-check-valve.html ↗