Telescopic Cylinder

Telescopic Cylinder


The telescopic cylinder has no oxide on its interior and exterior wall. It has the features of bearing high pressure without leakage, high precision, high surface roughness, cold bending without deformation, being flared and squashed without crack, etc. So the product is especially suitable for manufacturing the hydraulic and pneumatic parts, such as multi-section cylinder, hydraulic cylinder and more.

Technical Specifications
1. Outside Diameter: 20-600 mm
2. Wall Thickness: 3-25 mm
3. Steel Grade: 20, 45, 16Mn, 27SiMn, 25Mn, St52, SAE1026
4. Standard: GB/T8713-88, GB/T3639-2000, DIN2391, EN10305