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| Price | USD 300-500 |
| MOQ | 1000㎡ |
| Delivery Time | 5-10 work days |
| Brand | Haisan |
| Place of Origin | CN |
| Model Number | hs-dewatering |
| Packaging Details | PP Woven Bag |
| Payment Terms | L/C,T/T |
| Supply Ability | 1000000㎡ per month |
| Pore Size | 0.07-0.8mm | Usage | Insulation, Water Filter, Dewatering; Coastal Protection |
| Place of Origin | CN | Bursting Strength(Cbr) | 5-22kN |
| Packaging Details | PP Woven Bag | Permeability | 15-200L/M2/S |
| Model Number | hs-dewatering | Supply Ability | 1000000㎡ per month |
| Feature | Corrosion Resistant, Oxidation Resistance, Wear-resistant | UV-Resistance | 85-90% |
| Brand Name | Haisan | Payment Terms | L/C,T/T |
| Price | USD 300-500 | Delivery Time | 5-10 work days |
| Minimum Order Quantity | 1000㎡ |
Our high-strength Geotextile Dewatering Tubes offer an innovative, cost-effective solution for sludge dewatering, sediment management, and coastal protection. Specifically engineered from high-tenacity UV-stabilized filament woven fabrics, these dewatering bags provide superior filtration efficiency and solids containment. Whether used for industrial wastewater treatment, mining tailings management, or beach erosion control, our dewatering tubes ensure maximum volume reduction and clear water discharge. Designed for durability, our geotextile containment systems withstand high filling pressures and harsh environmental conditions in marine engineering and municipal waste projects.
|
Item
|
Unit
|
Technical
Parameters
|
|||
|
Tube 500
|
Tube 750
|
Tube 1000
|
|||
|
Breaking
strength
|
MD
|
KN/m
≥
|
70
|
120
|
200
|
|
CD
|
KN/m
≥
|
90
|
120
|
200
|
|
|
Elongation
of
break
|
MD
|
%≤
|
20
|
20
|
20
|
|
CD
|
%≤
|
10
|
10
|
10
|
|
|
Sewing
Tensile
strength
|
≥%
|
80
|
80
|
80
|
|
|
Bursting
Strength(CBR)
|
KN≥
|
8
|
14
|
18
|
|
|
Equivalent
opening
size(O90)
|
mm
|
0.2-0.6
|
0.2-0.6
|
0.2-0.6
|
|
|
Permeability(Q50)
|
L/m2/s≥
|
20
|
13
|
15
|
|
|
UV-resistance(500HRS
strength
retention)
|
%≥
|
90
|
80
|
80
|
|
Optimized Pore Size: Our custom-engineered filament woven fabrics balance high flow rates with excellent solids retention, achieving up to 99% containment of solids.
Extreme Durability: With enhanced UV resistance, our tubes are designed to endure prolonged exposure to sunlight and saltwater.
Technical Consultation: We provide precise sizing and fabric selection based on your sludge type and pumping rate to ensure optimal dewatering performance.
Environmental Dredging: Dewatering of contaminated sediments from rivers, lakes, and harbors for easy disposal.
Coastal Protection: Construction of artificial reefs, breakwaters, and groynes to prevent beach erosion.
Mining & Energy: Management of coal fines, mineral tailings, and oil field sludge ponds.
Agricultural
Waste:
Treatment
of
livestock
manure
and
lagoon
cleanouts
for
concentrated
nutrient
management.
Q1: How do I choose the right size of Geotextile Tube for my project?
A: You can contact our engineers for a custom calculation.
Q2: Can these tubes be used for permanent shoreline structures?
A: Absolutely. When filled with sand and buried or covered with armor rock/vegetation, Geotextile Tubes serve as a permanent, flexible core for dunes and breakwaters.
Q3: What happens to the water that drains out of the tube?
A: The water (effluent) is usually clear enough to be returned to the original water body or reused in industrial processes, depending on the initial contamination level and local regulations.
