manufactory spiral welded steel pipe in China
Negotiable
Min.Order:1
Product name | manufactory spiral welded steel pipe inChina |
Thickness | 4-16mm |
Outer Diameter | 219 - 1620 mm |
Length | 6-12m |
brand name | QH |
Technique | ERW , welded |
Grade | Q235,Q195-Q345 |
Packaging details |
In bundles ,plastic, tarpaulin or as customers' request |
delivery | Within 21-30 days |
Standard | GB/T 9711.1-1997 |
Usage | Construction |