Plastic blind ditch

Product Introduction：
　Plastic blind drain is also named blind ditch or underdrain. It is three-dimensional multi-hole material by melting joint of fiber extruded from melted thermoplastic composite resin.
　There are a variety of products of round or square sections.
　We can manufacture products with different characteristics of high temperature resistance, anti-flaming, high PH resistance, high elasticity, and high hardness made of different formula tailored for customers.
Engineering application of plastic blind drain:
1. Drainage of road and railway ground and shoulder.
2. Drainage of back of retaining wall (vertical and horizontal drainage).
3. Drainage of tunnel and underground channel.
4. Drainage of slopes such as hillside and bank slope.
5. Horizontal drainage of weak ground treatment.
6. Drainage in sports ground, golf course, airport, park and other greening places.
7. Drainage in coal depot, landfill waste site and fertilizer depot.
8. Drainage bedding of decompression.
9. Drainage system of underground irrigation of agriculture and gardening.
10. Drainage of roof garden.
11.Filtering material of sewage treatment