ISO 4437 - PE Pipes for Gaseous Fuels Supply - Dimensions
Dimmensions of PE pipes for gaseous supply according ISO 4437.
Dimensions of PE pipes for gaseous supply according ISO 4437 Plastics piping systems -- Polyethylene (PE) pipes and fittings for water supply:
| OD Nominal Size (mm) | Wall Thickness (mm) | |
|---|---|---|
| SDR 17 | SDR 11 | |
| 16 | 2.3 | |
| 20 | 2.3 | |
| 25 | 2.3 | |
| 32 | 2.0 | 3.0 |
| 40 | 2.4 | 3.7 |
| 50 | 3.0 | 4.6 |
| 63 | 3.8 | 5.8 |
| 75 | 4.5 | 6.8 |
| 90 | 5.4 | 8.2 |
| 110 | 6.6 | 10.0 |
| 125 | 7.4 | 11.4 |
| 140 | 8.3 | 12.7 |
| 160 | 9.5 | 14.6 |
| 180 | 10.7 | 16.4 |
| 200 | 11.9 | 18.2 |
| 225 | 13.4 | 20.5 |
| 250 | 14.8 | 22.7 |
| 280 | 16.6 | 25.4 |
| 315 | 18.7 | 28.6 |
| 355 | 21.1 | 32.2 |
| 400 | 23.7 | 36.4 |
| 450 | 26.7 | 40.9 |
| 500 | 29.7 | 45.5 |
| 560 | 33.2 | 50.9 |
| 630 | 37.4 | 57.3 |
