Place of Origin
Suzhou China
Application
Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other
Special Pipe
API Pipe, Other, EMT Pipe, Thick Wall Pipe
Processing Service
Welding, Punching, Cutting, Bending, Decoiling
Pipe Type
Cold Drawn Seamless Steel
Inside Processing
Honed/Skived/ Burnished Tubes
Material Grade
SAE1020,1045, ST52
Heat Treatment
Stress Relieved (BK+S)
other grade
ST52, ST52.3, E355
Internal Diameter Accuracy
H7, H8, H9
Internal Surface Roughness
Ra0.2~0.8um
Usage
Hydraulic Cylinder Barrel