High Strength PP Woven Geotextile Dewatering Tubes For Environmental Dredging And Dewatering
Product Description
Woven geotextile tube is a high-performance geosynthetic container manufactured from high tenacity polyester (PET) or polypropylene (PP) filament yarns through a precision weaving process. The tube is custom-fabricated with sewn seams to form a cylindrical or pillow-shaped structure, designed for hydraulic filling with slurry materials such as dredged sediment, sludge, or sand.
Dewatering Geotextile Tube Technical Data:
|
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/㎡/s≥
|
20
|
13
|
15
|
|
UV-resistance(500HRS strength retention)
|
%≥
|
90
|
80
|
80
|
Applications
1.Sludge Dewatering: Dewatering of dredged material from rivers, harbors, and shipping channels, reducing sludge volume for disposal or reuse.
2.Coastal Protection: Shoreline stabilization, erosion control, and breakwater construction against wave action and tidal forces.
3.Embankment Construction: Building stable embankments, levees, and temporary cofferdams for flood control and land reclamation.
4.Wastewater Treatment: Dewatering industrial and municipal sludge in treatment plants, minimizing disposal costs.
5.Agricultural Sediment Management: Removing sediment from irrigation canals, reservoirs, and aquaculture ponds to maintain water quality.
6.Environmental Remediation: Containing contaminated sediment to prevent pollutant migration into surrounding water bodies.
Specification
*Tensile strength: 70/105,120/120,200/200,250/250,300/300,350/350kN/m
*Diameter: 1.0m~5.0m
*Length: 20m,30m,50m,100m
*Circumference: 5m~30m
Packaging & Shipping
1.Packing: According to customers requirements.
2.Delivery: Within 5-10 days after receiving your deposit.
After Sales Service
1.We have different quality products for viarious projects.
2.We also manufacture it as your specification.
3.We will try our best to resovle your problem in construction.
Company Profile
Qingdao Haisan New Energy Co., Ltd., established in 2000, is a leading manufacturer of advanced synthetic materials in China.
Located on a 196,000-square-meter facility, the company achieves an annual production capacity of 80,000 tons of composite materials. With a dedicated team of 600 employees, including 45 technical professionals, we maintain rigorous quality standards across all operations.
Our manufacturing facility holds ISO9001, ISO14001, OHSAS18001 and CE certifications, demonstrating our commitment to quality management, environmental responsibility, and occupational health safety.
Equipped with state-of-the-art production machinery and supported by a professional technical team and experienced sales staff, we are dedicated to providing exceptional products and reliable after-sale service to customers worldwide.
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