Our company Jiangsu Haida Group East-China Aluminium Technology Co is the largest manfacturer and exporter of aluminum extrusion pipes in the world. Our tubes is high quality and strength for making machinery joinery, bridge , skywalking ,construciton and etc.

Material Alloy

Alloy: 6061T6,6061 T5, 6063 T5,6063 T6

Standard: GB/T3190-1996
Surface treatment: anodised natural finish, black finish, standard film AA15um or 10um
Other finish: Mill finish, powder coating, anodizing,electrophoresis,etc.

Wall Thickness
Above 1.0mm; recommend 1.2mm and above, customized available.
Length: Customized available.

Time of sample 

10-20days, including making tool

Time of order: 15days

CNC precessing ability
Drill holes, stretch bending, milling, welding, fabrication etc. 

Technical drawing of typical tubes

casting

extrusion

Electrophoretic and coating

detection

certificate