High-Strength Woven Geotextile Dewatering Tubes For Industrial Sludge Dewatering Projects
High-Strength Woven Geotextile Dewatering Tubes For Industrial Sludge Dewatering Projects
In modern environmental dredging and wastewater treatment projects, achieving rapid volume reduction of saturated sediments is a top priority. Our industrial-grade PP Geotextile Tube is engineered specifically to meet this demand, providing a heavy-duty mechanical solution for large-scale sludge dewatering. Manufactured from high-tensile polypropylene yarns, this robust geotextile tube serves as a high-pressure dewatering bag that accepts chemical-conditioned mud pumped directly into its core. The specialized micro-porous structure of this durable dewatering tube acts as a continuous filter, allowing clear water to weep out freely while locking up to 99% of solid particles inside. By choosing this high-performance system, site operators can significantly lower disposal costs, accelerate slurry consolidation, and ensure a cleaner, more efficient sediment separation process from start to finish.
Technical Specifications
|
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
|
|
Why Choose Our Dewatering Tube?
- Industrial-Scale Fabrication Looms: Equipped with advanced wide-width industrial weaving lines, our factory produces high-modulus fabrics capable of weathering extreme pumping pressures without bursting.
- Reinforced Dual-Stitched Seams: We utilize specialized, high-tension polymer threads and multi-row flat-felled seam techniques to ensure the tube seams match the ultimate strength of the parent fabric.
- Fortified Chemical & UV Resistance: Formulated to withstand prolonged exposure to aggressive industrial chemical polymers, acidic slurries, and scorching tropical sunshine without fabric rot.
- Proven Global Deployed Satisfaction: Engineering firms and marine contractors worldwide depend on our stable, uniform pore sizes to ensure efficient dewatering and pass local environmental site audits.
Primary Applications
- Municipal & Industrial Wastewater Dewatering: Separating water from thick biological sludge, minimizing waste volume before it is hauled to landfills.
- River and Lake Dredging Sediments: Pumping contaminated riverbed mud into tubes along the bank to isolate heavy metals and solids while returning clean water to the river.
- Mining Tailings Management: Containing mineral processing waste and fine coal slurry, allowing water reclamation for factory recycling loops.
- Artificial Island & Breakwater Cores: Filling massive tubes with local beach sand directly on the coastline to form the heavy structural core of new jetties and seawalls.
Frequently Asked Questions (FAQ)
Q1: Are you manufacturer or trading company?
A: We are manufacturer.
Q2: Which country did you export?
A: Our products have been exported to more than 20 countries all over the world, including USA, Canada, Poland, Switzerland, Japan, Southeast Asia, The Middle East, Africa, Australia etc.
Q3: What is your MOQ(Minimum Order Quantity)?
A: Normally, our MOQ is 20' container. But we could accept LCL for first trial order.
Q4: What types of sludge are suitable for your PP Geotextile Tube?
A: Our heavy-duty geotextile tube is ideal for various sludge dewatering projects, including municipal wastewater solids, industrial manufacturing slurry, river dredging sediments, and mining tailings management.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.