| Extra Diameter | 325-2020MM |
| Crassitudo | 7.0-80.0MM (tolerantia +/-10-12%) |
| Longitudo | 6M-12M |
| Standard | API 5L, ASTM A53, ASTM A252 |
| Steel Gradus | Gradus B, x42, x52 |
| Pipe Ends | terminos Beveled cum aut sine pipe finem ferro praesidia |
| Pipe Surface | Naturalis Niger aut pingitur Nigrum aut 3PE Coated |
