- Metal Building Materials[9]
- Bolts[5]
- Mining Machinery Parts[3]
- Other Fiberglass Products[1]
- Cast & Forged[2]
- Anchors[4]
- Steel Rebars[4]
- Waterproof Membrane[2]
- Other Plastic Building Materials[10]
- Other Rubber Products[3]
- Seals[1]
- Geotextiles[5]
- Geomembranes[2]
- Other Fiber[4]
- Concrete Admixtures & Mortar Admixtures[2]
- Other Earthwork Products[2]
- Geogrids[4]
- Other Wire Mesh[2]
- Geocells[1]
- Contact Person : Ms. Xing kelly
- Company Name : Luoyang Gongyan Technology Co., Ltd.
- Tel : 86-379-63501959
- Fax : 86-379-63501159
- Address : Henan,Luoyang,Room 1102,Aolin Building, Taikang Road, Wangcheng Avenue
- Country/Region : China
- Zip : 471023
Plastic blind drain
Plastic blind drain is made of the outer wraped geotextile and the inner plastic core. The plastic core’s main material is heat plasticity synthetic resin, after changing its character, it can be extruded to thin plastic yarn by the sprinkler mouth when it is hotmelting. Then a three-dimensional structure formed by welding the extrusive plastic yarn at joint in the molding installation.
Product Features:
1. High anti-pressure strength, good pressure endurance.
2. High opening rate of surface, good water collection and drain feature.
3. Good flexibility, adapt to earth distortion
4. Light weight and easy for construction.
Application Field:
1 Used for roadbed and road shoulder drainage of highway and railway.
2 Used for drainage of tunnel, subway and underground channel.
3 Used for drainage of slopes, such as hillside and bank slope.
4 Used for drainage of retaining wall (vertical and horizontal drainage).
5 Used for drainage of sports ground, golf course, airport, park and other greening places.
6 Used for drainage of coal depot, landfills and other types of projects.
Technical Parameter:
Item model | Rectangle section | |||||||||
MF7030 | MF7035 | MF1030 | MF1235 | MF1435 | MF1540 | MF1550 | MF3020 | |||
Size (width× thickness )mm | 70*30 | 70*35 | 100*30 | 120*35 | 140*35 | 150*40 | 150*50 | 300*20 | ||
hollow size≥ | 45*10 | 50*12 | 70*10 | 40*10*2 | 50*12*2 | 55*20*2 | 55*25*2 | 150*70*3 | ||
weight g/m≥ | 380 | 430 | 450 | 680 | 720 | 1000 | 1100 | 5600 | ||
Void ratio %≥ | 82 | 82 | 82 | 82 | 82 | 82 | 85 | 85 | ||
Compressive strength Kpa | flat ratio 5%≥ | 80 | 70 | 40 | 60 | 70 | 80 | 85 | 100 | |
flat ratio 10%≥ | 110 | 100 | 70 | 90 | 120 | 120 | 130 | 170 | ||
flat ratio 15%≥ | 170 | 160 | 110 | 130 | 160 | 170 | 180 | 260 | ||
flat ratio 20%≥ | 230 | 220 | 130 | 180 | 190 | 200 | 220 | 320 |
Plastic blind drain