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Forged steel valves

2021-05-15View Original

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Our company’s boiler feed water pressure is 16 MPa, the temperature is 190 degrees Celsius, and the pipe material is 20G. For a batch of valves such as J61H-320C\DN175, forged steel valves are intended to be used; we would like to know the material designation and standards for the valve bodies; The main steam pressure is 9.81 MPa, the temperature is 540 degrees Celsius, and the pipe material is 12Cr1MoV. Currently, valves such as J61H-320C\DN175 are intended to be made of forged steel; please provide information on the material grade and standards for the valve bodies
Reply #22021-05-15
Ask the valve manufacturer and provide the basis for selection!
Reply #32021-05-16
Companies such as Shanghai Hugong, Lianggong, and Jianglang all have them!

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