- Q295 Gr.A Steel Pipes
- Q295 Gr.A Welded Steel Pipes
- Q295 Gr.A Carbon Spiral Steel Pipes
- Q295 Gr.A Steel Pipe
- Q295 Gr.A Welded Steel Pipe
- Q295 Gr.A Carbon Spiral Steel Pipe
- Q390 Gr.A Carbon Spiral Steel Pipes
- Q420 Gr.A Carbon Spiral Steel Pipes
- A53 Gr.A Welded Steel Pipes
- Q215 Gr.A Steel Pipes
- Q390 Gr.A Steel Pipes
- Q420 Gr.A Steel Pipes
- Gr.A Galvanized Steel Pipes
- Q215 Gr.A Galvanized Steel Pipes
- A570 Gr.A Fluid Steel Pipes
- ASTM A53-Gr.A Steel Pipes
- ASTM A570 Gr.A Fluid Steel Pipes
- A53 Gr.A Ship Building Steel Pipes
- A106 Gr.A Ship Building Steel Pipes
- ASTM A53-Gr.A Galvanized Steel Pipes