subzero treatment equipment for rollers

Liquid nitrogen freezing assembly is suitable for containing parts (such as planet carrier, torsion arm, etc.). If the parts that cannot be heated or heated can cause part accuracy, material structure change, and affect its mechanical properties, the contained parts (such as pins, elastic support shafts) can Assembly of frozen interference fittings. Liquid nitrogen freezing assembly is suitable for various hot work molds, cold work molds assembly, various gearboxes, gearbox and gear assembly of precision gears, assembly of precision mechanical parts, various types of motor stators, rotor assemblies, automotive parts, and engine parts.


The cold mounting method is suitable for containing parts (such as planetary carriers, torsion arms, etc.). If the parts that cannot be heated or heated can cause part accuracy, material structure changes, and affect their mechanical properties, the contained parts (such as pins, elastic support shafts) can be frozen Assembly of interference fits.