HDPE Pipe
Black high-density polyethylene pipe for water and gas, joined by heat fusion into leak-free, fully restrained joints.
PN6–PN20 · 20–110 mm · 6 m to 100 m lengths · Black
- Water supply mains and reticulation
- Gas
- Farms and irrigation
- Municipal and infrastructure projects
What this pipe is used for
Every application below is one the HDPE Pipe is specified for, with the manufacturer's note that supports it.
High-pressure water supply
Nominal pressures PN6 to PN20, up to 20 bar at 25°C–40°C.
Industrial or infrastructure projects
For municipal applications, fused joints eliminate the potential leak points; pipes can be produced in 50 m to 100 m lengths.
Farms and irrigation
HDPE pipes for water and gas from 20 mm to 110 mm, produced in 50 m to 100 m lengths with leak-free fused joints.
Why this pipe
- Heat-fusion joints are as strong as, or stronger than, the pipe itself
- Produced in 50 m to 100 m lengths, cutting the number of joints
- Light, flexible and lower in construction cost than other pipe materials
- Composition
- 1 layer (HDPE)
- Nominal pressure
- PN6, PN8, PN10, PN12.5, PN16 and PN20
- Length
- Varies (6 to 100 metres)
- Colour
- Black
- Maximum working temperature
- 65°C
- Sizes
- 20 mm to 110 mm (for water and gas)
Advantages
Construction cost savings
Construction cost of PE pipe can be significantly less than other pipe materials.
Leak-free, fully restrained joints
PE heat fusion joining forms leak-free joints that are as strong as, or stronger than, the pipe itself. For municipal applications, fused joints eliminate the potential leak points.
Construction advantages
PE pipe's combination of light weight, flexibility and leak-free, fully restrained joints permits unique and cost-effective installation methods that are not practical with alternate materials.
Durability
PE pipe installations are cost-effective and have long-term cost advantages due to the pipe's physical properties, leak-free joints, and reduced maintenance costs.
Produced in longer lengths
HDPE pipes can be produced in 50 metre to 100 metre lengths.
Dimensions, pressure ratings and product codes
| Nominal size (mm) | PN6 | PN8 | PN10 | PN12.5 | PN16 | PN20 |
|---|---|---|---|---|---|---|
| 20 | – | – | – | – | 2.0 | 2.3 |
| 25 | – | – | – | 2.0 | 2.3 | 3.0 |
| 32 | – | – | 2.0 | 2.4 | 3.0 | 3.6 |
| 40 | – | 2.0 | 2.4 | 3.0 | 3.7 | 4.5 |
| 50 | 2.0 | 2.4 | 3.0 | 3.7 | 4.6 | 5.6 |
| 63 | 2.5 | 3.0 | 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 | 10.0 | 13.7 |
| PN | at 25°C – 40°C |
|---|---|
| 6 | 6 bar |
| 8 | 8 bar |
| 10 | 10 bar |
| 12.5 | 12.5 bar |
| 16 | 16 bar |
| 20 | 20 bar |
The maximum working temperature for the pipes is 65°C.
Product codes
PN6
- HDP50,6
- HDP63,6
- HDP75,6
- HDP90,6
- HDP110,6
PN8
- HDP40,8
- HDP50,8
- HDP63,8
- HDP75,8
- HDP90,8
- HDP110,8
PN10
- HDP32,10
- HDP40,10
- HDP50,10
- HDP63,10
- HDP75,10
- HDP90,10
- HDP110,10
PN12.5
- HDP25,12.5
- HDP32,12.5
- HDP40,12.5
- HDP50,12.5
- HDP63,12.5
- HDP75,12.5
- HDP90,12.5
- HDP110,12.5
PN16
- HDP20,16
- HDP25,16
- HDP32,16
- HDP40,16
- HDP50,16
- HDP63,16
- HDP75,16
- HDP90,16
- HDP110,16
PN20
- HDP20,20
- HDP25,20
- HDP32,20
- HDP40,20
- HDP50,20
- HDP63,20
- HDP75,20
- HDP90,20
- HDP110,20
Specifications verified against the Wasser Pipes technical data from Astral Industries Limited.
Request a quote for the HDPE Pipe
Send the sizes and quantities you need on WhatsApp — this product is already in the message — and the Astral Industries Limited team will come back with a price.