Marine Cast Steel Flanged Stop Check Valve

The marine cast steel flanged stop check valve is GB/T585-1999 standard.

  • Nominal diameter: DN20~300
  • Nominal working pressure: PN10~64(1.0~6.4MPa)
  • Liquid  water, lubricating oil, fuel, and steam(Temperature≤300℃)

Material table of main parts:

Part NameMaterial
Valve body, coverZG230-450
Plate25
Stern2Cr13
Seal ringH2Cr13, H1Cr19Ni9Ti

CCS certified and GL, LR, DNV, BV, RLNA, ABS, NK, and KR certificates could be provided as per requirement.

Please feel free to send us an inquiry of our marine cast steel flanged stop check valve.

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