Geotextile Tube & Geotube
Manufacturer & Wholesale Supplier

Sludge Dewatering & Coastal Protection

Support high strength and size customized

Geotextile tube Advantages

Geotube dewatering bag China supplier BOKK

Features

  • Woven Geotexile fabric
  • High strength 
  • Cost efficiency
  •  Water permeable
  • Customized size 
  • UV, Acid and alkali resistance

  • Superior Engineering

    Ultra-High Strength: PP woven fabric with ≥50kN/m tensile strength (Follow and Exceeds ASTM)
    Precision Filtration: Custom pore sizes (50-200μm) for 35% faster dewatering
    Chemical Resistance: UV/acid/alkali resistant, 8-10 year service life

  • Cost Efficiency

    30-40% lower cost than Tencate | MOQ negotiable from 1,000㎡
    EXW/FOB terms available | Full export documentation support

  • Tailored Solutions

    Custom diameters: 5-40m | Any length
    Branding: Company logo/technical specs printing

Application

  • Mining and Mineral Processing

    Tailings Management: Efficiently dewater mine tailings with 60% faster consolidation vs traditional methods
    Cost Savings: Reduce sludge disposal costs by up to 45% at gold/copper mines in Chile and Peru

  • Municipal Wastewater Treatment

    Sludge Dewatering: Achieve 30-35% dry solids content for easier transport and disposal
    Space-Saving: Ideal for compact urban plants (successfully deployed in Singapore and Dubai)
    Environmental Compliance: Meet EU and EPA standards for biosolids handling

  • Coastal and Marine Applications

    Dredging Operations: Contain and dewater contaminated sediments in port expansions
    Desalination Plants: Brine concentration management in Middle East projects
    Erosion Control: Used in 12+ US shoreline restoration projects

  • Industrial Waste Treatment

    Oil Sludge Processing: Special oil-resistant models for petrochemical plants
    Food Processing Waste: Custom designs for high-organic-content wastes
    Power Plant Fly Ash: Cost-effective containment for coal plant byproducts

Technical Specifications of Dewatering Geotextile Tube

TDS for Geotube 

PROPERTIESTest MethodUnitsBK50BK70BK100BK105BK120BK200BK250
Strength@Ultimate(MD)ISO 10319/kN/m5070100105120200250
ASTM D-4595
Strength@Ultimate(CD)ISO 10319/kN/m50105125105120200250
ASTM D-4595
Elongation (MD/CD)ISO 10319/%<15
ASTM D-4595
UV Resistance @500 hoursASTM D4355%≥85
Pore Open Size O90ASTM D4751mm0.2-0.6
Water FlowISO 11058/l/m2/s10-50
ASTM D-4491
Circumference m5m-40m or others
Length m5m-100m or others
Color  Black Or Sand color

How to make the Geotube

how to produce geotube

Production process for Geotube

Design,choose and reccomand suitable geotube according to clients project, including fiber, strength, size.

Prepare  raw materials PP fiber according to design

Produce fabric use fiber

Sew parts pieces together to be a geotube

Compress and pack geotube into bundle to reduce the volume

BOKK Geotextile Tube( Geotube) is made by woven high tenacity polypropylene multifilament yarns or flat monofilament yarns, which are woven into a stable network such that the yarns retain their relative position. BOKK Geotextile Tube is inert to biological degradation and resistant to naturally encountered chemicals, alkalis, and acids etc. Support customized.

Quality Control

Our laboratory is equipped with various testing instruments to ensure that all parameters of the geotextile tubes meet design standards, monitor quality stability, and satisfy customer requirements.

instruments for testing geotube tensile strength
instruments for testing geotube

Package and Loading

Professional compact package, save your transportation cost!

geotube dewatering bag Bokk

 

  • Save shipping costs: Bundle packaging not only saves space, but also allows you to load more products and reduce transportation costs. We understand our customers’ concerns about shipping costs, so our packaging is designed to minimize your shipping expenses.

  • Market competitiveness: We not only provide high-quality products, but also consider every detail for you, from packaging to transportation, to make your business more competitive.

More Than Geotube

Based on our geotextile fabric and sewing produciton chain, we can custom and produce different kinds of geo bag geotube which apply on various fields such as sludge filtration, plant growth, flood control, slop protection etc.

dewatering Geo bag supplier manufacturer Bokk

Dewatering bag

PP nonwoven fabric filter
Black or green color
Customized size

green geobag supplier wholesale BOKK

Geobag

Customized size
Embankment, flood control, Erosion control

green plant grow bag made by nonwoven fabric BOKK TECH China

Plant grow bag

PP Nonwoven fabric
Green or black color
Can Open from bottom

water absorbent strip Flood Barrier quick dam

Water absorbent strip

Water absorbent
Flood dam

drain guard filtering in drain opening drainage outlet BOKK TECH

Drainage Guard

Water and trash filter

Choose product which you are interested in

If above inquiry failed, pls contact us directly
Email: info@bokktech.com
Whatsapp: +8618553830613

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