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  • Cast steel valves
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  • Wafer Check Valves
  • Forged steel valves
  • API 6D Plug Valves
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Forged steel check valve

Forged steel check valve

Size: NP1/2″ ~ NPS2″, DN15 ~ DN50
Pressure: Class150 ~ Class2500
Material: carbon steel, stainless steel, alloy steel, duplex steel
Application: petroleum, chemical, natural gas, petrochemical, coal chemical industries

Product Introduction of Forged Steel Check Valve
    The forged steel check valve is suitable for various pipelines of Class150 ~ Class2500 and DN15 ~ DN50 to prevent the medium in the pipeline from flowing backward. Choosing different materials, chenggao forged steel check valves can be applied to various media such as water, steam, oil, nitric acid, acetic acid, oxidizing media, and urea. The drive method of the forged steel check valve is None (automatic). Forged steel check valves are generally connected by flanges, but also by butt welded.

Product Features of Forged Steel Check Valve
    The forged steel check valve developed and manufactured by Chaoda has the characteristics of simple product structure, smooth flow passage, good sealing performance, small fluid resistance, long service life, and convenient maintenance.

1/2″~ 2″ ;class 150 class 300 class 600,class 800,class 900,class 1500,class 2500
 Design and manufacturing standards: API 602, BS 5352,ANSI B16.34
 Structure length standard: ASME B 16.10
Threaded NPT connection—ASME B 1.20.1
Flanged end connection- ASME B 16.5
Butt welded end connection- ASME B 16.25
Socket welded end connection- ASME B 16.11
made of forged steel A105,A182 F11, F22 Alloy 20,monel
forged stainless steel A182 F304, F316, F321 ,
 Test standards: API 598

forged steel check valve

Pressure Rating
Class 150 -2500

Steel, Stainless Steel, Alloy Materials

1/2″ -4″