PE permeable pipe, also known as curved mesh polyethylene (PE) hard permeable pipe, is a pipe made of high-density polyethylene (HDPE) as the main raw material and processed by special technology. Its structural design is unique, with 2/3 of the upper part having uniform and dense small holes, and 1/3 of the lower part without holes. This design can not only drain water quickly, but also prevent secondary leakage of groundwater.
Performance characteristics:
1. Excellent water permeability: The curved mesh design of the pipe wall forms a specific pore structure, which effectively promotes the penetration and discharge of water and avoids water accumulation.
2. High strength: It has high compressive strength and can work stably and reliably in complex environments.
3. Strong corrosion resistance: It uses high-density polyethylene material, which has excellent acid and alkali resistance and corrosion resistance to ensure the long-term stable operation of the pipeline.
4. Environmental protection and energy saving: It can collect and utilize rainwater resources, which is particularly suitable for the construction of sponge cities to achieve the recycling and reuse of rainwater.
5. Lightweight and strong: The material is light, easy to transport and construct, and has a certain rigidity, which improves the progress and efficiency of the project.
Application areas:
1. Road drainage: In the construction of highways, cities and other roads, PE permeable pipes are used in drainage systems to ensure the smooth and safe roads.
2. Garden landscape: In the construction of garden landscapes such as parks, squares, and green spaces, solve the problem of water accumulation and keep the landscape beautiful and tidy.
3. Agricultural irrigation: In the agricultural field, permeable pipes are used in irrigation systems to improve irrigation efficiency and promote crop growth.
4. Underground building drainage: In underground buildings such as underground garages, prevent water accumulation and ensure the safety of vehicles and personnel.
5. Slope protection: In slope protection projects such as mountainous areas and river banks, prevent soil erosion and protect the ecological environment.
6. River slope protection: Effectively discharge the accumulated water on the river slope protection to prevent the occurrence of disasters such as soil erosion and landslides.
7. Salt and alkali drainage in saline-alkali land: Provide effective drainage solutions to improve the soil conditions of saline-alkali land.
Installation and use precautions:
Storage and transportation: The pipe should be stored in a cool place, avoid direct sunlight, thermal expansion and contraction affect its ring stiffness
Installation method: Use straight or tee fittings to connect, the opening part is facing up and the non-porous part is at the bottom during installation, and anti-seepage geotextile should be laid when pre-buried and backfilled with crushed stone.
