Product Description
Perforated HDPE (high-density polyethylene) pipes are a type of plastic drainage pipe that has small holes or perforations drilled into the walls of the pipe. These perforations allow water to enter the pipe and be carried away, making it an ideal solution for drainage and subsurface drainage applications.
HDPE perforated pipe is generally used for gravity flow water management applications including storm water drainage, subsurface drainage, sides of roadways, detention/retention systems, golf courses, athletic fields, retaining and foundation walls and agricultural drainage projects.
Introduce
HDPE Perforated Drainage Pipe is a new type of drainage pipe made of polyethylene high-density polymer. Compared with traditional HDPE Drainage Pipes, the design concept of this pipe is to combine drainage with the natural recharge of groundwater to achieve a harmonious coexistence between drainage and the ecological environment.
HDPE Perforated Drainage Pipe Function
In the process of urbanization, with the increase of hardened surfaces such as roads and squares, urban drainage problems have become increasingly prominent. The application of HDPE Perforated Drainage Pipe provides an effective way to solve this problem. Through its special perforated design, it allows water to penetrate into the soil through these small holes, thereby effectively draining water and also contributing to the natural recharge of groundwater. This pipe plays an important role in solving urban drainage problems due to its environmentally friendly and efficient characteristics.
Advantages
1. Natural infiltration: Compared with traditional drainage methods, HDPE Perforated Drainage Pipe can achieve natural infiltration of rainwater, avoiding the direct discharge of rainwater into rivers, lakes, and other water bodies in traditional drainage methods, thereby reducing the waste of water resources.
2. Supplement groundwater resources: It can replenish groundwater resources, which is of great significance for maintaining the sustainable use of water resources.
3. Improve soil quality: Through natural infiltration, it helps to improve soil quality, which is conducive to plant growth and improvement of the ecological environment.
4. Maintain ecological balance: The use of HDPE Perforated Drainage Pipe helps to maintain ecological balance because it reduces the interference of direct drainage on the natural environment and is conducive to the health of the ecosystem.
Application areas
1. Soil drainage: Used for roads, railway roadbeds, subway projects, etc., to effectively remove excess water from the soil.
2. Rainwater discharge: Used in rainwater drainage systems to reduce the risk of urban floods.
3. Infiltration pool drainage: used for drainage in sewage treatment plants, garbage disposal sites, and other environments.
4. Sports field engineering: such as golf courses, football fields, infiltration and drainage pipes, to ensure good use conditions of the venue.
5. Industrial and civil buildings: indoor and outdoor drainage pipe engineering to ensure the dryness and safety of the building.
Product Specification
| Nominal Pressure PE 100 |
SDR 11 | SDR 13.6 | SDR 17 | SDR 21 | SDR 26 |
| PN 16 | PN 12.5 | PN 10 | PN 8 | PN 6 | |
| Nominal Size DN (mm) | Min Wall (mm) | Min Wall (mm) | Min Wall (mm) | Min Wall (mm) | Min Wall (mm) |
| 20 | 2.0 | – | – | – | – |
| 25 | 2.3 | 2.0 | – | – | – |
| 32 | 3.0 | 2.4 | 2.0 | – | – |
| 40 | 3.7 | 3.0 | 2.4 | 2.0 | – |
| 50 | 4.6 | 3.7 | 3.0 | 2.4 | 2.0 |
| 63 | 5.8 | 4.7 | 3.8 | 3.0 | 2.5 |
| 75 | 6.8 | 5.6 | 4.5 | 3.6 | 2.9 |
| 90 | 8.2 | 6.7 | 5.4 | 4.3 | 3.5 |
| 110 | 10.0 | 8.1 | 6.6 | 5.3 | 4.2 |
| 125 | 11.4 | 9.2 | 7.4 | 6.0 | 4.8 |
| 140 | 12.7 | 10.3 | 8.3 | 6.7 | 5.4 |
| 160 | 14.6 | 11.8 | 9.5 | 7.7 | 6.2 |
| 180 | 16.4 | 13.3 | 10.7 | 8.6 | 6.9 |
| 200 | 18.2 | 14.7 | 11.9 | 9.6 | 7.7 |
| 225 | 20.5 | 16.6 | 13.4 | 10.8 | 8.6 |
| 250 | 22.7 | 18.4 | 14.8 | 11.9 | 9.6 |
| 280 | 25.4 | 20.6 | 16.6 | 13.4 | 10.7 |
| 315 | 28.6 | 23.2 | 18.7 | 15.0 | 12.1 |
| 355 | 32.2 | 26.1 | 21.1 | 16.9 | 13.6 |
| 400 | 36.3 | 29.4 | 23.7 | 19.1 | 15.3 |
| 450 | 40.9 | 33.1 | 26.7 | 21.5 | 17.2 |
| 500 | 45.4 | 36.8 | 29.7 | 23.9 | 19.1 |
| 560 | 50.8 | 41.2 | 33.2 | 26.7 | 21.4 |
| 630 | 57.2 | 46.3 | 37.4 | 30.0 | 24.1 |
| 710 | 64.5 | 52.2 | 42.1 | 33.9 | 27.2 |
| 800 | 72.6 | 58.8 | 47.4 | 38.1 | 30.6 |
| 900 | 81.7 | 66.1 | 53.3 | 42.9 | 34.4 |
| 1000 | 90.2 | 73.5 | 59.3 | 47.7 | 38.2 |
| 1200 | – | 88.2 | 71.1 | 57.2 | 45.9 |
| 1400 | – | 102.9 | 83.0 | 66.7 | 53.5 |
| 1600 | – | 117.5 | 94.8 | 76.2 | 61.2 |
| 1800 | – | – | 106.6 | 85.8 | 68.8 |
| 2000 | – | – | 118.5 | 95.3 | 76.4 |
Product Certificates
Case
Project: municipal administration of drainage
Product: HDPE Drainage Pipe with red brown stripes
DN450mm SD13.6 PN12.5
Location:Philippines











