| Customization: | Available |
|---|---|
| Type: | Cast Iron Pipes |
| Usage: | Water Drainage |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
| DN | EXTERNAL DIAMETER DE | WALL THICKNESS | ||
| Norminal value | Tolerance | Nominal value | Minimum value | |
| 40 | 48 | +2/-1 | 3.0 | 2.5 |
| 50 | 58 | +2/-1 | 3.5 | 3.0 |
| 70 | 78 | +2/-1 | 3.5 | 3.0 |
| 75 | 83 | +2/-1 | 3.5 | 3.0 |
| 100 | 110 | +2/-1 | 3.5 | 3.0 |
| 125 | 135 | +2/-2 | 4.0 | 3.5 |
| 150 | 160 | +2/-2 | 4.0 | 3.5 |
| 200 | 210 | +2.5/-2.5 | 5.0 | 4.0 |
| 250 | 274 | +2.5/-2.5 | 5.5 | 4.5 |
| 300 | 326 | +2.5/-2.5 | 6.0 | 5.0 |

