Specifications
1.ISO9001,CE,API2.Good quality and Competitive price
3.Good reputation in this line
4.Good after-sale service
5.Thick wall
Square and Rectangular tube
| Size | 40*20-600*600mm |
| Thickness | 2-30mm |
| Length | 3-12m |
| Standard | ASTM A500 EN10210 GB/T3094-2000 |
| Certificate | ISO9001,CE,API |
| Material | Q235 Q345 20# 16Mn |
| Technique | ERW and Cold rolled |
| Special pipe | Thick wall pipe |
| Section shape | Square and Rectangular |
| Surface | Black painted, oiled, galvanized, as per clients' requirements |
| Ends | Plain, beveled by clients' requirements |
| Usage | Construction structure steel, shipbuliding, mining, machinery, automotive chassis |
| Others | We can provide round pipe (ERW and LSAW) for you. As per customers' requirements, we can also manufacture special model products. |
