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4.Host material, internal materials, padding, fastener material can be reasonably selected according to the actual working conditions.
【Performance parameter】
Basic Models |
J41 |
J541 |
J941 |
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Working Pressure(MPa) |
Calss150-Calass1500 |
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Diameter (mm) |
DN40-DN600 1-1/2″-24″ |
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Applicable Medium |
Water, oil, gas, corrosive medium, etc |
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Materials |
Valve Body |
WCB, CF8, CF8M, Chromium-molybdenum Steel, Low-temperature Steel, Nickel Alloy, Monel Duplex Steel |
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Valve Disc |
WCB,CF8, CF8M, Chromium-molybdenum Steel, Low-temperature Steel, Nickel Alloy, Monel Duplex Steel |
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Valve Rod |
2Cr13, F304, F316, Chromium-molybdenum Steel, Low-temperature Steel, Nickel Alloy, Monel |
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Sealing Face |
Stainless Steel, Stellite, Tungsten Carbide, Nickel Alloy, Monel PTFE |
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Padding |
Soft Graphite |