Dewatering Filter Bags/ Silt Filter Geotextile bags/ Geotubes
Introduction:
Geotube is a woven geotextile bags to make up a structure of tubular filter, having high strength and long-term UV resistance.
Geotextile tubes are designed to provide cost-effective solutions for applications such as shoreline protection, coastal, flood protection embankments, and temporary dam embankments. As part of a man-made dune or riverbank, geotube can be laid along the coastline to prevent coastal erosion. As a temporary dam, geotube can closure the water flow on one side to form a dry area for construction work.
Specification:
Mechanical Properties |
Test Method |
Minimum Average (Metric) |
Mass/Unit |
ASTM D-5261 |
400 g/m² |
Breaking Strength |
ASTM D-4632 |
100KN x 70KN |
Nominal elongation (MD x CD) % |
ASTM D-4632 |
35 x30 |
Tear strength (MD x CD) KN |
ASTM D-4533 |
10.5 |
CBR Puncture KN |
ASTM D-6241 |
7000 N |
Apparent Opening Size(AOS) |
ASTM D-4751 |
0.05 -0.5mm |
Permittivity |
ASTM D-4491 |
1.5 sec-1 |
UV Resistance |
ASTM D-4355 |
90 % |
Property:
1.High tensile strength(70-200KN/m)
2.High seam strength(>80%)
We use the domestic leading seaming technology. The edge seams of geotube have more strong tensile strength than the overseam sewing technology, which is very good to prevent geotube be filled into burst out.
3. High UV resistance(>90%/500h)
4. High resistance to acid and alkali (PH 2-13)
Advantages :
1.High volume containment
2.Rapid flow through rate
3.Drastic reduction in disposal cost
4.Lower capital cost
5.Durable and can be stacked to maximize space, can be transported around your property.
Application:
1. OEM order can be acceptable.
2. Sample order can be acceptable.
3. video support.
4. 24 hours service on line.
Thank you!