Hot Products
China Geotextile Tube Suppliers - High-Quality PP/PET Filters from Reliable Factory for Eco-Friendly Solutions
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Core Principle
WAZ PLASTIC
Utilizes a precision "water-permeable but soil-tight" woven structure. Through hydraulic filling of slurry/sand + pressure filtration, it achieves:
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Dewatering & Volume Reduction
Water permeates out, >99% solids retained. Moisture content reduced from 95% to 40%–60%, volume reduced by 60%–90%.
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Solidification & Structure Formation
Forms a continuous flexible structure that adapts to settlement, resists waves, scouring, and sliding.
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Ecological Closure
In-situ sludge solidification and resource utilization, no secondary pollution.
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Key Material & Performance
WAZ PLASTIC
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Material
High-tenacity PP (450–1000g/㎡), PP/PE composite, UV-stabilized.
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Tensile Strength
85–220 kN/m (MD/CD)
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Aperture (O90)
15–0.5 mm
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Permeability
1×10⁻² – 1×10⁻⁴ cm/s
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Chemical Resistance
pH 2–13
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Service Life
15–70 years (UV-stabilized)
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Custom Sizes
Diameter 1–11m, Length 10–100m+
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Core Advantages
WAZ PLASTIC
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Cost Reduction (30%+)
Low equipment investment, minimal land occupation, reduced transportation, faster construction.
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Safety & Reliability
Flexible structure, high seam strength, all-weather operability.
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Eco-Friendly
Fully enclosed treatment, sludge recycling, vegetation-friendly.
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Versatility & Easy Installation
Handles sludge, sand, tailings; simple pumping operation.
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Main Applications
WAZ PLASTIC
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Coastal & Port
Revetment, breakwaters, land reclamation, dredging.
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Hydraulic & River
Dike reinforcement, dredging, ecological restoration.
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Environmental & Waste
Municipal/industrial sludge dewatering, landfill caps.
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Municipal & Soft Ground
Temporary cofferdams, soil improvement, flood control.
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Why Choose Us?
WAZ PLASTIC
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Custom Engineering
Tailored design for every project.
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Technical Support
Full installation, chemical, and QC guidance.
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Quality Certified
ISO, ASTM, GB compliant.
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Turnkey Solutions
Equipment, labor, and maintenance packages.
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Our Certificates
WAZ PLASTIC
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Frequently Asked Questions
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What is a geotextile tube and how does it work?
A geotextile tube is a large, permeable fabric container made from high-tenacity woven polypropylene. It works by pumping slurry or sludge into the tube under pressure. The fabric's "water-permeable but soil-tight" structure allows water to filter out while retaining over 99% of solid particles, effectively dewatering and consolidating the fill material into a stable, solid form.
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How much can geotextile tubes reduce sludge volume?
Geotextile tubes can reduce sludge volume by 60%–90%. The moisture content of the fill material is typically reduced from around 95% down to 40%–60%, dramatically shrinking the volume and making disposal or reuse far more practical and cost-effective.
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What sizes are available for geotextile tubes?
WAZ PLASTIC offers fully customizable geotextile tubes to suit any project scale. Standard options include diameters ranging from 1m to 11m and lengths from 10m to over 100m. Custom dimensions can be engineered based on specific site requirements and engineering specifications.
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How long do geotextile tubes last in the field?
With UV stabilization treatment, WAZ PLASTIC geotextile tubes offer a service life of 15 to 70 years, depending on the application environment and exposure conditions. The material also provides excellent chemical resistance across a wide pH range of 2–13, ensuring durability in harsh industrial and marine environments.
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Are geotextile tubes environmentally safe?
Yes. Geotextile tubes provide a fully enclosed treatment system that prevents secondary pollution. They enable in-situ sludge solidification and resource utilization, and the dewatered material can often be reused for land reclamation or as fill. The process is vegetation-friendly and supports ecological restoration projects.
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What types of projects are geotextile tubes suitable for?
Geotextile tubes are highly versatile and suitable for a wide range of applications including coastal revetments, breakwaters, land reclamation, river dike reinforcement, municipal and industrial sludge dewatering, landfill capping, temporary cofferdams, and soft ground improvement. They are equally effective for handling sludge, sand, tailings, and other fine-grained materials.