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Incoloy Alloy Valve Balls
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Incoloy Alloy Valve Balls

Incoloy valve balls are specially designed for high-temperature oxidation/carburizing environments (up to 1100°C).Through controlled hot forging and solution annealing to stabilize microstructure, maintain high strength and resist scaling and embritculation, reliable for furnaces, heat treatment equipment and petrochemical cracking processes involving combustion gas, steam and hydrocarbons.
Detail

Size Range 

1/2"- 56" (Custom Sizes Available)

Pressure rating 

PN10 - PN420 (Class 150 - 4500)

Ball Material  Incoloy 800, 825, 925, and other alloys
Manufacturing Process Forging
Coaxiality  ≤0.01mm
Roundness Accuracy 

≤0.02mm

Surface Roughness  Ra ≤ 0.4 μm
Outside Diameter Tolerance 1/2" - 4" : 0.03 mm 6" - 12" : 0.05 mm
Inner Diameter Tolerance  1/2" - 4" : 0~ 0.03 mm 6" - 12" : 0~ 0.05 mm
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