Specification of Hydraulic Cylinders Pipe Honed
Interior Honed with Exterior Hard Chromium Plated Cylinder Tube
( Hollow Shaft ) We supply various sorts of Hydraulic Cylinder Tube, such as Interior Honed, with high quality and durable performance.
Material of Cylinder Tube: JIS STKM 13C/ DIN ST 52/ ASTM A106/ SAE 1020 and welded tube: DIN ST 52.3 are provided. ST52 and ST52.3 tubes with good weldability and high yield strength withstand higher pressure, and have good impact resistance in low temperature.
ID : Ø 20~125mm
OD : Ø 25~140mm
Length : 3000~8000mm
O.D. Hard Chrome Thickness : 20Micron ± 5
I.D. Surface Roughness :Ra0.2-Ra0.8
I.D. Accuracy : H7-H8
O.D. Surface Roughness : Ra0.2~Ra0.4
O.D Accuracy : h11
