Underground Drainage Materials For Discharge Seepage Water Soft Soil Reinforcement Soft Permeable Pipe
Product Overview
Soft permeable pipe is a new type of underground drainage material, which is mainly used for: vertical and horizontal drainage on the back of various retaining walls;
Application
Mainly used for drainage and reinforcement of soft soil layers, and can strengthen the soil to prevent landslides.
1. Vertical and horizontal drainage behind various types of retaining walls.
2. Drainage for road and railway subgrades and shoulders, as well as soft soil foundations.
3. Drainage for tunnels and underground passages.
4. Drainage for ash dams in power plants and water conservancy dams.
5. Drainage and vegetation protection for central dividers on highways.
6. Drainage for outdoor sports fields.
7. Horizontal drilling for lateral drainage.
8. Drainage and slope protection for areas prone to landslides.
9. Drainage for rooftop gardens and flower beds.
10. Soil conservation on hillside underground areas.
11. Underground drainage for land leveling projects.
12. Drainage systems for low-lying areas and saline-alkali land reclamation.
Technical specification
Flexible Drainage Pipe Specifications (JC 937-2004)
| Specification |
Wire Diameter mm |
Wire Spacing mm |
Outer Diameter Deviation mm |
Protective Layer Thickness mm |
|---|---|---|---|---|
| FH50 | 1.6 | 55 | ±2.0 | 0.30 |
| FH80 | 2.0 | 40 | ±2.5 | 0.34 |
| FH100 | 2.6 | 34 | ±3.0 | 0.36 |
| FH150 | 3.5 | 25 | ±3.5 | 0.38 |
| FH200 | 4.5 | 19 | ±4.0 | 0.42 |
| FH250 | 5.0 | 19 | ±6.0 | 0.60 |
| FH300 | 5.5 | 17 | ±8.0 | 0.60 |
Package
Packed by strengthened strips.
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