120/120KN strengh Anti UV PP Dewatering Geotextile Tubes For Bank Erosion Protection
What is in a geotextile tube?
Geotextile Tube is one of the most effective components that are most usually used in protective structure of waterproof erosion. Soft mattress is covered to the places where water flows to reduce the impact energy of water flow and protect soil particles from being flown away by water flow by means of its filtration function, thus, ensuring the stability of soil mass.
How do geotextile tubes work?
As waves crash on to the shoreline, they hit the tube first, limiting the exposure to beaches and dunes. Geotextile tubes help areas retain sand/shorelines and work to prevent further erosion or loss in the area.
What are geotextiles made out of?
In order to meet different tensile strength, durability and environmental requirements, the product is made of high-strength polypropylene woven fabric. Acid and alkali resistance is not afraid of sea water corrosion, aging resistance and long service life, the diameter of tubular geotextile tube container can be customized according to requirements, the conventional size is generally between 1.5 meters and 5m.
Adopt six needle thread, strong and high not afraid of bursting bag, install handle, convenient construction.
If required, the filling ports can be customized to install flanges
PP woven geotextile specs.
| Item |
Unit |
Technical Parameters |
| |
|
HT380 |
HT750 |
HT1000 |
| Breaking strength |
MD |
KN/m ≧ |
85 |
130 |
220 |
| Breaking strength |
CD |
KN/m ≧ |
85 |
120 |
200 |
| Elongation of break |
MD |
% ≦ |
12 |
12 |
12 |
| Elongation of break |
CD |
% ≦ |
10 |
8 |
8 |
| Seam Tensile strength |
KN/m |
90 |
100 |
170 |
| Bursting Strength(CBR) |
KN≧ |
10 |
15 |
20 |
| Equivalent opening size(O90) |
mm |
0.45 |
0.4/0.28 |
0.45 |
| Permeability(Q50) |
L/m2/s≧ |
42 |
14 |
18 |
How do I fill in geotube?
A slurry of sand and water is hydraulically charged to transport the sand along the inside of the pipe. The water dissipates through the permeable engineered fabric, while the sand settles in the container under gravity.
Step 1: Filling. Sludge (slurry material) is pumped into the geotextile tubes
Step 2: Dewatering. Clear effluent water simply drains from the geotextile tubes through the small pores in the specially engineered textile. ...
Step 3: Consolidation.
How long will geotextile tubes last?
Geotextile synthetic material is a polymer material or polymer engineering material used in material geoengineering and civil engineering. It is used in many fields such as water conservancy, dams, road construction, etc. The broad service life of the geotextile can provide more than 120 years, which can reduce cost.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* 24 hours on line service.
* Engineers available to service overseas.
FAQ
Q: Are you factory or trading company?
A: We are factory. Our factory is located in Tai'an, sales office is in Qingdao.
Q: Which country did you export?
A: Our products have been exported to more than 20 countries all over the world, including USA, Canada, Germany, Poland, Spain, Switzerland, Japan, Korea, Southeast Asia, the Middle East, India, Africa, Russia, Australia etc.
Q: May I have samples for testing?A: Yes, of course. We are glad to provide free samples within 3 days.Q: What is your MOQ ?
A: Normally, our MOQ is a 20' container. But we could accept LCL for first trial order.
Q: What's the Payment term?
A: T/T, L/C at sight, West Union.
