China High Frequency Welded Aluminium Tube (4343/3003/7072), Find details about China High Frequency Welded Aluminium Tube, Aluminium Tube from High Frequency Welded Aluminium Tube (4343/3003/7072)
Basic Technical Standard | Type | Tolerance (mm) |
Round Tube | OD ر0. 05 | |
Flat Tube | Width,Thickness ±0. 05; Length ±0.3 | |
Rectangular Tube | Width,Thickness ±0. 05; Length ±0.3 | |
D Tube | Width,Highth,Thickness ±0.05mm; Length<1000mm±0.3mm >1000mm±3mml |