Autoair Pneumatic is a professional manufacturer of cylinder tube, hard chrome piston rod, and induction hardened chromed shaft for pneumatic cylinder.
We are proud of offering the best service and quality by using the precise method to ensure quality control. Our products are distributed around the world, including South Asian cylinder markets, India, Pakistan, Sri Lanka and Bangladesh.
Speaking of the manufacture process of cylinder tube, Autoair Pneumatic are equipped with honing and skiving roller burnishing machines in our own factory; therefore, we assure every cylinder tube precision surface finish. The seamless steel pipe produced by honing technique contains crosshatch surface texture. Our honing machine can do internal grinding from 18Ø~ 400Ø, and the maximum internal diameter is 1000mm. Hence, honing is ideal for high-variety and customized production. Skiving and roller burnishing creates a mirror-like surface, and the productive efficiency of skiving roller burnishing is much more than that of honing one. Hence, the technique of skiving roller burnishing is suitable for mass production, especially for the high- volume hydraulic markets, such as Vietnam, India, Pakistan, Sri Lanka and Bangladesh. Autoair Pneumatic devotes to precision manufacturing, and we adopt technique of honing and skiving roller burnishing to make sure perfect surface. Nowadays, we are recognized as a professional manufacturer of cylinder tube, hard chrome piston rod, and induction hardened chromed shaft.
Post time: May-24-2022