Oil field swing Screw Threaded check valve  2000WOG 3000WOG 5000WOG

Function and Structure Advantage Description:

• Ductile Iron Swing Check Valves

  (300, 750, 1000, 1500, 2000 PSI WP)

  Series ZQ614US

  Sizes Available:

  1" - 1000, 1500, 2000

  1 1/2" - 1000, 1500, 2000

  2" - 300, 750, 1000, 1500, 2000

  2" Long - 300, 750, 1000, 1500, 2000

  2 1/2" & 3" - 300, 750, 1000, 1500, 2000

  4" - 300, 750, 1000, 1500

  Materials:

  Ductile Iron body, SS clapper, Viton seals

  End Connections: Threaded

We are valve manufatcure established in 1992 and with 10 years valve-exporting experience. Our company have obtained the certificaion of API  and  CE quality system. We do have our own professional R&D team to provide you technical supports.

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