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Polpropylene Dewatering Bag Geotube for Lake Desilting and Water Purification

Views: 0     Author: Site Editor     Publish Time: 2025-03-05      Origin: Site

Product Description

Description:

Geotube is made from high strength polypropylene bag, can also use woven cloth material, choose the product material according to the project actual demand; Common black; Adjusted according to different specifications of products commonly used material 400gsm; Unlimited length, the width can be multiple image splicing unlimited width, but directly affect the dehydration tube bag material intensity range is wider requirements material strength is higher; Basic order fill height for two-thirds of the diameter of the tube bag; According to the construction site of the grouting machine diameter custom, can according to actual situation or adding medicament (increased solidification speed accelerate spate separation).

Advantage:

1. Resistant to moisture.
2. Chemical resistance.
3. Anti-biodegradation and animal destruction.
4. High temperature resistance.

5. UV resistance.


Geotextile tube for Coastal protection & Dewatering
Material

Polypropylene With Black or Sand Color
Spec

HT50
HT70
HT90
HT105
HT120
HT200
Tensile
Strength
kN/m
50
70
90
105
120
200
kN/m
50
105
120
105
120
200
Elongation
%
15
Opening Size O90
mm
0.2-0.90 or Customized
Length
m
20m, 30m, 50m, 100m
Circumference
m
5m to 40m
Iterm
Unit
Standard
Index
HT500
HT750
HT1000
Tensile Strength
Radial Direction
KN/M
ISO 10319-2015
85
130
220
Zonal Direction
KN/M
ISO 10319-2015
115
120
200
Elongation at Break
Radial Direction
%
ISO 10319-2015
13
12
13
Zonal Direction
%
ISO 10319-2015
8
8
8
Joint Tensile Strength
KN/M
ISO 10319-2015
90
100
170
CBR
KN
GB/T14800-2010
9
15
20
Dynamic Perforation
MM
GB/T17630-1998
8
10
80
Effective Aperture(O90)
MM
GB/T14799-2005
0.45
0.4/0.28
0.45
Permeability(Q50)
L/m2/s
GB/T15789-2005
35
14
18
UV Resistance
%
ASTM D4355-2014
90
85
85
Product Application


Sludge Treatment

The volume of sludge can be reduced by more than 90%, and it contains a higher proportion of solid content, making it easier to
remove and process.

Revetment, Breakwater
The embankment core filling geotechnical pipe bag breakwater is a breakwater made of new materials. It forms a kind of breakwater
by filling the geotechnical pipe bag with sea sand. Not only saves the construction cost of the breakwater, but also makes better
use of environmental resources, and can well meet the construction and functional requiremenrs of the breakwater.


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