PRESTIGE HDPE Pipe
HDPE (High Density Polyethylene), is manufactured at low temperatures and pressures. The lack of branches in its structure allows the polymer chains to pack closely together, resulting in a dense highly crystalline material of high strength and moderate stiffness. With a melting point more than 20°C (36°F) higher than LDPE (Low Density Polyethylene), it can withstand repeated exposure to upto 120°C (250°F).
Why PRESTIGE HDPE Pipes
They have high flexibility features. Thus, they ensure ease of installation.
They are not affected from underground movements; they do not break.
They have high impact resistance and rapid crack propagation resistance.
As they have low interior surface roughness, they ensure significant advantages while
selecting diameter during project design.
They do not have installation wastage thanks to the joining method.
Black colored pipes are resistant to UV rays.
They are not affected from harmful substances which are contained in the structure of
soil that cause abrasive effects.
They are resistant to chemical substances.
Standard and Dimensions
Prestige Plastics PE-100 pipes for potable water application are manufactured according to international standard(s), DIN 8074, PS 3580 & ISO 4427. The nominal pressure (PN) corresponds to the maximum allowable working pressure in bar for pipe at 20℃.
| O.D. (mm) | SDR 26 – PN 6 w.t (mm) | SDR 21 – PN 8 w.t (mm) | SDR 17 – PN 10 w.t (mm) | SDR 13.6 – PN 12.5 w.t (mm) | SDR 11 – PN 16 w.t (mm) | SDR 9 – PN 20 w.t (mm) |
|---|---|---|---|---|---|---|
| 20 | — | — | — | — | 2 | 2.3 |
| 25 | — | — | 2 | 2 | 2.3 | 3 |
| 32 | — | — | 2.4 | 2.4 | 3 | 3.6 |
| 40 | — | 2 | 2.4 | 3 | 3.7 | 4.5 |
| 50 | 2 | 2.4 | 3 | 3.7 | 4.6 | 5.6 |
| 63 | 2.5 | 3 | 3.8 | 4.7 | 5.8 | 7.1 |
| 75 | 2.9 | 3.6 | 4.5 | 5.6 | 6.8 | 8.4 |
| 90 | 3.5 | 4.3 | 5.4 | 6.7 | 8.2 | 10.1 |
| 110 | 4.2 | 5.3 | 6.6 | 8.1 | 10 | 12.3 |
| 125 | 4.8 | 6 | 7.4 | 9.2 | 11.4 | 14 |
| 140 | 5.4 | 6.7 | 8.3 | 10.3 | 12.7 | 15.7 |
| 160 | 6.2 | 7.7 | 9.5 | 11.8 | 14.6 | 17.9 |
| 180 | 6.9 | 8.6 | 10.7 | 13.3 | 16.4 | 20.1 |
| 200 | 7.7 | 9.6 | 11.9 | 14.7 | 18.2 | 22.4 |
| 225 | 8.6 | 10.8 | 13.4 | 16.6 | 20.5 | 25.2 |
| 250 | 9.6 | 11.9 | 14.8 | 18.4 | 22.7 | 27.9 |
| 280 | 10.7 | 13.4 | 16.6 | 20.6 | 25.4 | 31.3 |
| 315 | 12.1 | 15 | 18.7 | 23.2 | 28.6 | 35.2 |
| 355 | 13.6 | 16.9 | 21.1 | 26.1 | 32.2 | 39.7 |
| 400 | 15.3 | 19.1 | 23.7 | 29.4 | 36.3 | 44.7 |
| 450 | 17.2 | 21.5 | 26.7 | 33.1 | 40.9 | 50.3 |
| 500 | 19.1 | 23.9 | 29.7 | 36.8 | 45.4 | 55.8 |
| 560 | 21.4 | 26.7 | 33.2 | 41.2 | 50.8 | 62.5 |
| 630 | 24.1 | 30 | 37.4 | 46.3 | 57.2 | 70.3 |
