Geocomposite Drain Pipe
Geocomposite Drain Pipe is made of plastic core and outer filtering cloth. In the state of hot melting, it is formed into three-D network structure. It has two shapes: rectangle and round. This kind of pipe has some advantages: good drainage, high pressure resistance, light weight, so it is very popular in some projects.
1) High pressure resistance strength
The geocomposite drain is made of many plastic fibers through fusion, which can't be broken and damaged by pressure. Under 250kpa pressure, the interspace rate of the section can keep above 60%. Even though under greater pressure, there still be a spacing of 10-15% for drainage and its reversion ability is good.
2) High hole opening rate in surface
Good water collection and drain feature The hole opening rate in geocomposite drain surface is up to 90-95% which is above other similar products. It can effectively collect water in soil and drain the water off.
3)Permanent using life
The geocomposite drain is composed by sieve membrane made of fiber with good erosion resistance, and tri-dimensional reticulation made of polyethylene. These materials will not decompose in soil and water.
4)The sieve membrane is selective
The sieve membrane can be selected pursuant to different soils and meet all kinds of requirements of project. So it can avoid old products using the same kind of sieve membrane.
5)Easy for construction
Its light weight make it easy for construction and improve construction efficiency.
6) Good flexibility and adaptable to the earth distortion
Application of Geocomposite Drain Pipe:
1) Highway and roadway subgrade
2) Retaining wall
4) Roof garden
5) Building foundation
6) Underground irrigation
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At present, we are one of the largest manufacturers of geosynthetic in China. Our trademark is "Hongxiang", registered in 2000. We passed the evaluation of ISO9001 in 2001 as well as ISO14001 certification. Our products were appraised as qualified products during the National Product Quality Selective Examination in 2004. We participated in the drafting of the National Standard of Geosynthetics of the People's Republic of China in 1998. We are also a participator to draft two national standards of short fiber needle-punched geotextile and non-woven compound geomembrane.