Products

HDPE Pipes

Flexible high-density polyethylene pipe for fluid and gas transfer, 16 mm to 1,200 mm in outside diameter, manufactured to DIN 8074, DIN 8075, EN 12201, ISO 4427 and ES 1832.

Black HDPE pipes with blue stripes stacked in a warehouse

Pipe size range

DN63 to DN500 shown

Drag to rotate

Five sizes from trunk mains to building lines. Pick a size, drag to rotate, switch to the technical drawing for dimensions. Sizes shown are representative until the size table is published.
01

What it is

HDPE pipe replaces ageing concrete and steel lines. The material's impermeability and molecular bonding suit it to high-pressure pipelines.

02

Manufacturing forms

Materials
PE 80, PE 100
Outside diameters
16 mm to 1,200 mm
Pressure classes
PN 4 to PN 25
SDR series
SDR 41 to SDR 7.4
Supply
Coils up to 100 m, straight lengths up to 12 m
Standards
DIN 8074, DIN 8075, EN 12201, ISO 4427, ES 1832
Gas pipes
EN 1555
03

PE 100 dimensions

Wall thickness and weight per metre by pressure class, 20 mm to 1,200 mm. SDR 17 is PN 10 and SDR 11 is PN 16. A dash means the size is not made in that class.

PE 100 wall thickness s and weight per metre

PE 100 wall thickness s and weight per metre
SDR 41PN 4SDR 26PN 6SDR 21PN 8SDR 17PN 10SDR 13.6PN 12.5SDR 11PN 16SDR 9PN 20
Outside diameter, mm
20––––––––––2.00.1182.30.134
25––––––––2.00.1512.30.1733.00.213
32––––––2.00.1982.40.2353.00.2823.60.331
40––1.80.2292.00.2512.40.2993.00.363.70.4344.50.514
50––2.00.3172.40.3783.00.4583.70.5554.60.6735.60.796
631.80.3682.50.53.00.5863.80.7284.70.8835.81.067.11.27
751.90.4622.90.6833.60.8364.51.035.61.256.81.488.41.78
902.20.6473.50.9884.31.25.41.476.71.798.22.1410.12.57
1102.70.9524.21.455.31.796.62.198.12.6410.03.1812.33.82
1253.11.254.81.866.02.297.42.799.23.411.44.1214.04.92
1403.51.565.42.356.72.868.33.510.34.2612.75.1315.76.18
1604.02.026.23.087.73.759.54.5711.85.5614.66.7417.98.04
1804.42.516.93.838.64.7110.75.7713.37.0516.48.5120.110.2
2004.93.087.74.749.65.8411.97.1214.78.6518.210.522.412.6
2255.53.98.65.9610.87.3713.49.0316.611.020.513.325.215.9
2506.24.889.67.3811.99.0214.811.118.413.522.716.327.919.6
2806.96.0410.79.213.411.416.613.920.616.925.420.531.324.6
3157.77.5912.111.715.014.318.717.623.221.528.625.935.231.1
3558.79.6513.614.816.918.221.122.426.127.232.232.939.739.5
4009.812.215.318.819.123.123.728.329.434.536.341.744.750.1
45011.015.417.223.721.529.326.735.833.143.740.952.850.363.4
50012.319.219.129.223.936.129.744.236.853.945.465.255.878.1
56013.723.921.436.626.745.233.255.441.267.650.881.762.598.0
63015.430.224.146.430.057.037.470.246.385.557.2103.0––
71017.438.427.259.033.972.642.189.052.2109.064.5131.0––
80019.648.730.674.738.192.047.4113.058.8138.072.6173.0––
90022.061.334.494.442.9116.053.3143.066.1174.081.7222.0––
100024.575.938.2117.047.7144.059.3176.073.5219.090.8274.0––
120029.4109.045.9168.057.2207.071.1254.088.2320.0109.1390.0––

Source: ALROWAD PE 100 data sheet, DIN 8074 and 8075, ISO 4427, ES 1832, design coefficient C = 1.25.

04

PE 80 dimensions

The PE 80 data sheet gives two sets of pressure classes: design coefficient C = 1.6 and C = 1.25. Pick the set your project specification calls for.

PE 80 wall thickness s and weight per metre, C = 1.6

PE 80 wall thickness s and weight per metre, C = 1.6
SDR 26PN 4SDR 17.6PN 6SDR 11PN 10SDR 9PN 12.5SDR 7.4PN 16
Outside diameter, mm
20––––2.00.1182.30.1343.00.164
25––––2.30.1733.00.2133.50.243
32––2.00.1983.00.2823.60.3314.40.39
401.80.2292.30.2883.70.4344.50.5145.50.607
502.00.3172.90.4454.60.6735.60.7966.90.945
632.50.53.60.6955.81.067.11.278.61.49
752.90.6834.30.9876.81.488.41.7810.32.12
903.50.9885.11.48.22.1410.12.5712.33.03
1104.21.456.32.110.03.1812.33.8215.14.54
1254.81.867.12.6911.44.1214.04.9217.15.84
1405.42.358.03.3712.75.1315.76.1819.27.33
1606.23.089.14.414.66.7417.98.0421.99.54
1806.93.8310.25.5416.48.5120.110.224.612.1
2007.74.7411.46.8618.210.522.412.627.414.9
2258.65.9612.88.6420.513.325.215.930.818.8
2509.67.3814.210.722.716.327.919.634.223.3
28010.79.215.913.325.420.531.324.638.329.2
31512.111.717.916.928.625.935.231.143.136.9
35513.614.820.121.432.232.939.739.548.546.8
40015.318.822.727.236.341.744.750.154.759.4
45017.223.725.534.340.952.850.363.461.575.2
50019.129.228.342.345.465.255.878.168.392.8
56021.436.631.753.050.881.762.598.0––
63024.146.435.767.257.2103.0––––
71027.259.040.285.364.5131.0––––
80030.674.745.3108.0––––––
90034.494.451.0137.0––––––
100038.2117.056.6169.0––––––
120045.9168.068.0243.0––––––

Source: ALROWAD PE 80 data sheet, DIN 8074 and 8075, ISO 4427, ES 1832, design coefficient C = 1.6.

05

PE 80 dimensions, C = 1.25

PE 80 wall thickness s and weight per metre, C = 1.25

PE 80 wall thickness s and weight per metre, C = 1.25
SDR 33PN 4SDR 22PN 6SDR 13.6PN 10SDR 11PN 12.5SDR 9PN 16
Outside diameter, mm
20––––––2.00.1182.30.134
25––––2.00.1512.30.1733.00.213
32––––2.40.2353.00.2823.60.331
40––1.90.243.00.363.70.4344.50.514
501.80.292.30.3653.70.5554.60.6735.60.796
632.00.4032.90.5694.70.8835.81.067.11.27
752.30.5573.50.8165.61.256.81.488.41.78
902.80.84.11.156.71.798.22.1410.12.57
1103.41.195.01.698.12.6410.03.1812.33.82
1253.91.535.72.199.23.411.44.1214.04.92
1404.31.96.42.7510.34.2612.75.1315.76.18
1604.92.457.33.5811.85.5614.66.7417.98.04
1805.53.18.24.5213.37.0516.48.5120.110.2
2006.23.889.15.5714.78.6518.210.522.412.6
2256.94.8210.37.0716.611.020.513.325.215.9
2507.75.9811.48.6818.413.522.716.327.919.6
2808.67.4712.810.920.616.925.420.531.324.6
3159.79.4714.413.823.221.528.625.935.231.1
35510.912.016.217.526.127.232.232.939.739.5
40012.315.218.222.129.434.536.341.744.750.1
45013.819.220.528.033.143.740.952.850.363.4
50015.323.622.834.536.853.945.465.255.878.1
56017.229.725.543.241.267.650.881.762.598.0
63019.337.528.754.746.385.557.2103.0––
71021.847.732.369.452.2109.064.5131.0––
80024.560.436.488.158.8138.0––––
90027.676.441.0112.066.1174.0––––
100030.694.145.5138.0––––––
120036.7135.054.6198.0––––––

Source: ALROWAD PE 80 data sheet, DIN 8074 and 8075, ISO 4427, ES 1832, design coefficient C = 1.25.

06

Raw material tests

Density and melt flow rate are checked on incoming resin.

Standards
prEN 12202, ISO 1183, ISO 1133
Hand holding black polyethylene resin pellets
07

Relevant pipe standards

  • DIN 8074 and DIN 8075, EN 12201, ISO 4427, ES 1832
  • EN 1555 for gas pipes
  • EN ISO 6259
  • EN 921 and ISO 1167
  • ISO 2505-1 and ISO 2505-2
  • EN 638 and ISO 6259-1
  • ISO 13479
08

Type tests

  • 01

    Appearance and dimension measurement

  • 02

    Tensile strength

  • 03

    Hydrostatic pressure test

  • 04

    Longitudinal heat reversion

  • 05

    Elongation at break

  • 06

    Slow crack growth

09

Chemical resistance

The pipes resist the chemicals used in water treatment and disinfection, and the chemicals that occur naturally in soil. The chart rates HDPE against 164 media at 20 °C and 60 °C.

164 of 164 chemicals

HDPE chemical resistance at 20 °C and 60 °C
Chemical20 °C (68 °F)60 °C (140 °F)
AcetaldehydeResistantResistant
Acetic acid (10%)ResistantResistant
Acetic acid (glacial, anhydrous)ResistantResistant
Acetic anhydrideResistantResistant
AcetoneResistantResistant
AcetonitrileResistantResistant
AcetyleneResistantResistant
Acid fumesResistantResistant
AlcoholsResistantResistant
Aliphatic estersResistantResistant
Alkyl chloridesResistantResistant
AlumResistantResistant
Aluminium chlorideResistantResistant
Aluminium sulphateResistantResistant
Ammonia, anhydrousResistantResistant

Source: ALROWAD HDPE chemical resistance chart. For a medium or concentration not listed, ask our technical office.

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