Factory Direct Geotextile Tubes For Embankment And Coastal Protect Geobags
What is in a geotextile tube?
Geotextile tubes are also known as geobags — used for sludge dewatering projects of different sizes because of their simplicity and low-cost factor.
They are containers that are hydraulically filled with a slurry mix of sand and water.
Geotextile tubes system is a highly efficient solution for coastal and offshore construction. Geotextile tubes systems are closed tubular vessels connected at regular intervals to fill openings for shoreline erosion protection, land reclamation, island creation, wetland creation, building platforms, revetments, levees, breakwaters and offshore structures.
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?
Modern geotextiles are usually made from a synthetic polymer such as polypropylene, polyester, polyethylene and polyamides. Geotextiles can be woven, knitted or non-woven. Varying polymers and manufacturing processes result in an array of geotextiles suitable for a variety of civil construction applications.
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.
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 |
What is the difference between woven and nonwoven geotextile?
Woven geotextiles have a high load capacity and tensile strength and are often used in road construction, while nonwoven geotextiles are usually measured by weight. ... Both woven and nonwoven geotextiles can be made from polyester or polypropylene yarns or fibers.
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.
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* 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.
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PP Woven Geotextile Tube Dewatering High Strength For Embankment Protection Images
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