ERW Steel Pipe
Size: 1/2"~24" Thickness : SCH10/20/40/80/STD/XS
| Standard | Grade / Material | Product Name |
| API Spec 5L PSL1 / PSL2 | B, X42, X46, X52, X56, X60, X65, X70 | Specification for Line Pipe |
| ASTM A53 | A, B | Welded Black and Hot-Dipped Zinc-Coated Steel Pipes |
| ASTM A500 | A,B,C | Cold-Formed Welded carbon steel Structural Tubing |
| ASTM A252 | 1,2,3 | Welded Steel Pipe Piles |
| EN | S275, S275JR, S355JRH, S355J2H | Structural Steel Pipe |