Related Steel Pipe
| Base material | Hot dip galvanized, Galvalume, Aluminum |
| Wall thickness | super thick square rectangular tubes, thick square rectangular tubes, thin square rectangular tubes. |
| Executive Standard | EN, ASTM, JIS, GB |
| Wall thickness | 0.6mm-30mm |
| Length | 5.8m-12m, by customer's requirements |
| Zinc coating | Pre-galvanized steel square tube: 60 -150 g/m², Galvanized steel square tube: 200 - 400 g/m². |
| Technique | welding pipe |