| Product | Black welded pipe |
| Process | Erw pipe,ssaw pipe,lsaw pipe,welded pipe |
| Standard | API 5L PSL1, PSL2,ASTM A53,ASTMA252 |
| Material | GR.B,X42,X46,X52,X56,X60,X65,X70 |
| O.D | 1/2”–120”(21.3–3020mm) |
| W.T | 0.055”–1.602”(1.65–26.97mm) |
| Length | As per customer’s requirement |
| Surface Treatment | Bared,Black painted,Corrosion Resistant Coating + Cap |
| Application | Used for gas,water and oil transportation in oil and gas industry.line pipe, |