Geocomposite Drain Plastic Blind Ditch PP Material Black Color
Lightweight Circular Shape
Description
Geocomposite drain/ Plastic Blind Drain/ Plastic Blind Ditch
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.
There is a layer of geotextile. outside the geocomposite drain.
whose main function is to sieve sand and clay so as to avoid
blockage.
This product has four shapes, including rectangular shape with many
holes, rectangular shape with empty center, round shape with many
holes, round shape with empty center.
It also has all kinds of sizes and specifications which can meet
different customers` different requirements.
Specification
| Item | Rectangle Shape | Round shape |
| Type | MF70 | MF100 | MF120 | MF140 | MF300 | MY50 | MY60 | MY80 | MY100 | MY150 | MY200 | MY300 |
| Outer Size(mm)≥ | 70x30 | 100x30 | 120x35 | 140x 35 | 300x 20 | Φ50 | Φ60 | Φ80 | Φ 100 | Φ150 | Φ200 | Φ300 |
| Inner Size(mm)≥ | 45x10 | 70x10 | 40x10x2 | 70x10x2 | / | Φ15 | Φ20 | Φ45 | Φ60 | Φ80 | Φ130 | Φ220
|
| Weight (g/m≥) | 380 | 450 | 580 | 720 | 5600 | 320 | 420 | 750 | 1000 | 2000 | 3000 | 5800 |
| Voidage (%≥) | 82 | 82 | 82 | 82 | 85 | 82 | 82 | 82 | 82 | 82 | 85 | 85 |
| Compressive strength | Flattening 5% | 80 | 40 | 60 | 70 | 100 | 85 | 80 | 75 | 65 | 50 | 45 | 45 |
| Flattening 10% | 110 | 70 | 80 | 120 | 170 | 170 | 160 | 140 | 110 | 80 | 70 | 65 |
| Flattening 15% | 170 | 110 | 130 | 160 | 260 | 210 | 200 | 180 | 160 | 100 | 90 | 85 |
| Flattening 20% | 230 | 130 | 180 | 190 | 230 | 260 | 250 | 230 | 220 | 125 | 120 | 100 |
Property
High pressure resistancs,high opening rate in surface,excelent in
collecting draining water,permanent lifetime ,easy for
construction,good flexibility and adaptable to the earth
distortion.
Features
The material overcomes the drawback of traditional blind ditch, has
high surface opening rate, good water sets, large porosity, good
drainage, the pressure resistance is strong, good pressure
resistance, flexibility is good, adapt to the soil deformation,
good durability, light weight, convenient construction, workers
labor intensity is greatly reduced, construction efficiency is
high, and is well received in the engineering, and widely used.
Applications
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.
