- ASTM
A671 Carbon Steel EFW Pipe
- ASTM
A671 CC60 Class 12, 22, 32 Carbon Steel EFW Pipe
- ASTM
A671 CC65 Class 12, 22, 32 Carbon Steel EFW Pipe
- ASTM
A671 CC70 Class 12, 22, 32 Carbon Steel EFW Pipe
- ASTM
A672 Carbon Steel EFW Pipe
- ASTM
A672 B60 Class 12, 22, 32 Carbon Steel EFW Pipe
- ASTM
A672 B65 Class 12, 22, 32 Carbon Steel EFW Pipe
- ASTM
A672 B70 Class 12, 22, 32 Carbon Steel EFW Pipe
- ASTM
A672 C60 Class 12, 22, 32 Carbon Steel EFW Pipe
- ASTM A672 C65 Class 12, 22, 32 Carbon Steel EFW
Pipe
- ASTM
A672 C70 Class 12, 22, 32 Carbon Steel EFW Pipe