steel pipe

1steel pipe Dd pipe
2a*b:38.1*36.4,50.1*47.9
3thickness(mm)1.2~2.0
4ISO9001
5best price
steel pipe Dd pipe
a*b:38.1*36.4,50.1*47.9
thickness(mm)1.2~2.0
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