Specifikationer
| Diametrul | Clasa de rezistență |
|---|---|
| 200-160 mm | SN8 |
| 250-160 mm | SN8 |
| 250-200 mm | SN8 |
| 300-160 mm | SN8 |
| 300-200 mm | SN8 |
| 300-250 mm | SN8 |
| 400-160 mm | SN8 |
| 400-200 mm | SN8 |
| 400-250 mm | SN8 |
| 400-300 mm | SN8 |
| 500-300 mm | SN8 |
| 500-400 mm | SN8 |
| 600-400 mm | SN8 |
| 600-500 mm | SN8 |
| 800-600 mm | SN8 |
| 1000-800 mm | SN8 |







