steel pipe

1steel pipe square pipe
2F15~76
3thickness(mm)0.6~3.5
4ISO9001
5best price
steel pipe
square pipe
F15~76
thickness(mm)0.6~3.5
Surface treatment
1.black without surface treatment
2.white without surface treatment
3.hot dipped galvanized
4.zinc-plate
5.made with pre-galvanized steel plate
ISO9001
best price