Nominal Size Inches |
Wall Thickness (S) mm |
Pressure Rating
bar |
2" SDR 26 | 2.8 | 11.0 |
3" SDR 32.5 | 2.7 | 8.62 |
3" SDR 26 | 3.5 | 11.0 |
4" SDR 41 | 3.2 | 6.89 |
4" SDR 32.5 | 4.0 | 8.62 |
4" SDR 26 | 4.5 | 11.0 |
6" SDR 64 | 3.2 | 4.31 |
6" SDR 41 | 4.5 | 6.89 |
6" SDR 32.5 | 5.2 | 8.62 |
8" SDR 41 | 6.0 | 6.89 |
8" SDR 32.5 | 7.0 | 8.62 |
The standard lengths (L) are 3 , 4 and 6 meters