ASTM A53 ERW Black Steel Pipes / ERW steel pipe , Diameter From 20 to 457mm.
| Product name | ASTM A53 ERW Black Steel Pipes / ERW steel pipe |
| OD | 20-457MM |
| W.T | 1.2-20MM |
| Material | Q195,Q215,Q235,Q345 |
| Steel Grade | Q195-Q345 |
| Standard | GB/BS/ASTM/API |
| Technique | High frequency welded |
| Lenght | 4-12M |
| Packing | In bundle or according to the customers’ requirements |
| Delivery time | 20-30 days after reveipt customers' deposit |
| Productivity | 3000 Meteric Tons per Month |
| Remark | 1.Payment terms :T/T,L/C 2.Terms of trade:FOB,CFR,CIF 3.Minimum order:20 tons |
| Application | low-medium pressure fluid , coal gas transportation , heating steam, project construction , oil and nature gas pressure steel pipe , steel structure. |
| Surface | Black , Pre-painted , Galvanized |
| Common specification | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||



