Geocomposite Drain Plastic Flexible Permeable Hose 20 - 200M Length With Iron Wire
Description
The Flexible Permeable Hose also called Soft Penetrated Water Pipe,All-Purpose Permeable Pipes,Soft Permeable Pipe,soft-type permeable pipe. It is the supporting pipe body of the anti-rust spring coil, which forms the high compressive soft structure and the non-woven lining filter, so that the sediment impurities cannot get into the pipe, thus achieving the effect of net seepage. The overlying layer of polypropylene filament is of excellent absorbent and can quickly collect the excess water in soil. Rubber band makes wall coating layer and the spring steel tube body organic body, has the very good waterproof function in all directions, osmosis water seeping into the pipe, and sediment impurities is blocked outside the pipe, so as to achieve the same permeable, filtration, drainage purposes.
Specification
| Item | φ50 | φ80 | φ100 | φ150 | φ200 | φ250 | φ300 |
| Filter cloth | MD tensile strength kN/5cm≥ | 1.0 |
| MD elongation %≥ | 12 |
| CD tensile strength kN/5cm≥ | 0.8 |
| CD elongation %≥ | 12 |
| bursting strength (kN)≥ | 1.1 |
| osmotic coefficient (cm/s)≥ | 0.1 |
| Effective opening size O95(mm)≥ | 0.06-0.25 |
| Flattening | 1%(N/m)≥ | 400 | 720 | 1600 | 3120 | 4000 | 4800 | 5600 |
| 2%(N/m)≥ | 720 | 1600 | 3120 | 4000 | 4800 | 5600 | 6400 |
| 3%(N/m)≥ | 1480 | 3120 | 4800 | 6400 | 6800 | 7200 | 7600 |
| 4%(N/m)≥ | 2640 | 4800 | 6000 | 7200 | 8400 | 8800 | 9600 |
| 5%(N/m)≥ | 4400 | 6000 | 7200 | 8000 | 9200 | 10400 | 12000 |
Features
Drainage Tube can filter totally and drain groundwater with high speed and efficiency. Soft Permeable Tube is made of the frame structure composed of PVC plastic steel wire, which can filter totally and drain groundwater with high speed and efficiency.With high permeability and big tonnage, it replaces traditional PVC punch-tubefor water seepage. Continent to use with high efficiency.
Applications
1. Drainage in airport, railway, highway, playground and park green land;
2. Drainage system of mine coal deport, boiler plant garbage depot and landfill waster site;
3. Drainage of tunnel, retaining wall, road foundation and road;
4. Drainage of places such as farmland low-level bog and roof garden irrigation.
Methods of installation
1.Flexibility,lightweight and easy to install cost effective.
2.Geotextiles is not required, for wrap-around the pipes.
3.No fittings is required for jointings
4.The hose can be installed horizontally,vertically,diagonally or in herringbone design or 90°any other way the client wishes to in.
