Forged Steel Check Valve

Products List

ONR 14 FSC 13

China Lift Check Valve: Forged Steel A105, A182 F22, A182F 304L material, Welded Bonnet, Socket weld, Threaded end, API 598, ASME B16.11 standard.

ONR 14 FSC 12

China Lift Check Valve: Forged Steel A105, LF2, F5, F11, F22 body material, pressure seal bonnet, ASME B16.34, MSS SP-118, welding end connection.

ONR 14 FSC 11

China Swing Check Valve: A105, LF2, F5, F11, F22, F304 body material, API 602, ANSI B16.34 standard, Integral Seat, reduced or full port.

ONR 14 FSC 10

China Swing Check Valve: Lug type, Double Disc deisgn, API 594, API 6D, API 608 standard, WCB, CF8, CF3 material, DN50-DN1500, Class 150-2500 LB.

ONR 14 FSC 09

China Piston Check Valve: forged steel body material, API 602, ASME B16.34 standard, butt welding end connection, Class 800-2500 LB, 1/4" to 2".

ONR 14 FSC 08

China Spring Check Valve: 2-PC design, Double Stem, Soft Sealing, API 6D, API 608, ANSI Class 150-1500 LB, 1/4"-2", -20-300℃, No-Return function.

ONR 14 FSC 07

China Double Plate Check Valve: wafer end connection, forged steel body material, DN 25-1000mm, API 600, DIN 3202-k3, PN10-PN16, Double Lobe.

ONR 14 FSC 06

China Full Open Check Valve: Forged Steel body material, API 6D standard, 2-40 inch, 150-2500 LB, ring joint flanged end connection, integral seat.

ONR 14 FSC 05

China Forged Steel Check Valve: Zero Leakage, Bolted Bonnet, Top Entry, Forged Steel body material, ASME B16.10, API 605 standard, 300 to 4500 LB.

ONR 14 FSC 04

China Lift Check Valve: Flite Flow, Forged Steel body material, API 605, ASME B16.5 standard, Socket Welded end connection 2-1/2 to 32 inch.

ONR 14 FSC 03

China Piston Check Valve: Bolted Cover, Forged Steel body material, Positive sealing, ASME B16.34, API 600 standard, flanged end connection.

ONR 14 FSC 03

China Lift Check Valve: Forged Steel body material, wafer end connection, API 608, ASME B16.34, DN15-65mm, horizontal installation.

ONR 14 FSC 02

China Forged Steel Check Valve: Forged Steel body material, socket welded end connection, MSSP-118, ASME B16.34, DN15-50mm, 1/2-2 Inch.

ONR 14 FSC 01

China Butterfly Check Valve: wafer connection, forged steel ASTM A 126 body material, PTFE Seat, size ranging 1"-60" (DN 25mm-1500mm), API 598.