High Quality Welded Steel Square Pipe/Galvanized Square Pipe
Pre-Galvanized Square Pipe
| Product Name | galvanized square pipe |
| Thickness | 0.5mm-20mm |
| Outer diameter | 15X15-600X600mm |
| Surface treatment | oiled or black painting |
| Production Process | ERW |
| Material | 10# q195 q215 q235 q345 st 35 st37 |
| Length | 1-12m |
| Ends | PLAIN |
| Standard | ASTM A513 GB/T 3091 |
| MOQ | 5 Ton |





