Loading Port:Qingdao
Payment Terms:TT OR LC
Min Order Qty:10000 pc
Supply Capability:500000 pc/month
Description Of Three-dimensional Composite Drainage Network
Three-dimensional composite drainage network is a new type of drainage geosynthetic materials.
With high density polyethylene (HDPE) as raw material, after special extrusion process forming special structure
with three layers. The middle rod with a good rigidity, end-to-end setup, formating drainage channels;
The top and bottom cross rod form support to prevent geotextile embedded drainage channel,
even under high load can keep high drainage performance.
Main Features of Three-dimensional Composite Drainage Network
1. Drainage is strong. ((the equivalent of about one meter thick gravel drainage)
2. High tensile strength.
3. To reduce the probability of geotextiles embedded into core, maintain long-term stability of the drainage.
4. Long-term load is under great pressure. ( Can carry about 3000 ka compression load)
5. Corrosion resistance, acid and alkali resistance, long service life.
6. Construction is convenient,shorten the construction period,reduce the cost.
Specifications of Three-dimensional Composite Drainage Network
Properties | Unit | |
Unit Weight | g/m2 | 700g-1600g |
Thickness | mm | 5-8 |
Elongation | % | 50 |
Tensile strength (core network) | kN/m | 8-14 |
Hydraulic conductivity | m/s | K*10-4 ~ k*10-3 |
Geotextile | g/m2 | 200-200; 300-300; as your request |
Width | m | 2 |
Length | m | 30 or as your request |
Three-dimensional Composite Drainage Network Images
FAQ
1. Do you supply free samples for customers?
Yes,we will supply free samples for you.Please send your address for us.
2. How Many years experience do you have?
We have been exported to more than 20 countries in the past 15 years.
3. How long do we usually reply your request?
We always reply our customer within 24 hours.
