The main material of the alloy tube is 16mn/40Mn2 alloy steel pipe, 45Mn2 alloy steel pipe, 27SiMn alloy steel pipe, 20Cr alloy steel pipe, 40Cr alloy steel pipe, 20CrMo alloy steel pipe, 35crMo alloy steel pipe, 38CrMoAl alloy steel pipe, 50CrV alloy steel pipe, 30CrMnSi alloy steel pipe, 335P11 alloy steel pipe , P91 alloy steel pipe, P92 alloy steel pipe, 15CrMoG alloy steel pipe, 12Cr1MoVG alloy steel pipe, 1Cr5Mo alloy steel pipe, Cr5Mo alloy steel pipe, Cr9Mo alloy steel pipe, 0Cr9Mo alloy steel pipe, 15CrMo alloy steel pipe, 35CrMo alloy steel pipe, 12Cr1MoV alloy steel pipe, 10CrMo910 alloy steel pipe, A335P91 Alloy steel pipe, 1Cr2Mo alloy steel pipe, 15MnV alloy steel pipe, 37Mn5 alloy steel pipe, 10Cr9Mo1VNb alloy steel pipe, 15NiCuMoNb5 alloy steel pipe, 12Cr2MoWVTiB alloy steel pipe, WB36 alloy steel pipe, SA106B alloy steel pipe, ST45.8-III, etc.; general carbon high-pressure boiler pipe GB5310-95 Material: 20G alloy steel pipe, 20MG alloy steel pipe, 25MG alloy steel pipe, 15MoG alloy steel pipe, 20MoG alloy steel pipe are commonly used materials.

Control valve

Insulation stop valve: BJ41W, BJ41Y, BJ45H, BJ45Y, BJ45W

Forged steel globe valve: J61Y, J61H, J41H, J11H
Bellows globe valve: WJ41H, WJ41Y, WJ41W
Instrument needle globe valve: J13, J23
Cryogenic globe valve: DJ41Y, DJ41W
Water seal globe valve: DS/J61H
Oxygen special shut-off valve: JY41W, JY41Y
Gas shut-off valve: J41N
Plunger stop valve: J40HX-16G
Stainless steel globe valve: J41W
External thread globe valve: J21H, J21W
External thread stainless steel globe valve: J21W-16C6L
American standard globe valve: J41H, J41Y, J41F
Bevel gear globe valve: J541Y, J541H, J541W
Electric globe valve: J941Y, J941H, J941W
Fluorine-lined globe valve: J41F46
National standard globe valve: J41H, J41Y, J41F
Throttle stop valve: FJ41

Globe Valve,Ball Valve,Check Valve,Butterfly Valve

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