| Product name | Hot dipped galvanized welded round steel pipe |
| Standard | Q195, Q215, Q235 |
| Outer Diameter | 20-406mm |
| Wall Thickness | 1.3-11.75mm |
| Zinc coat | 220-800g/m2 |
| Length | As clients' request |
| Certificate | ISO 9001, SGS, BV, CE |
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