High Seam Strength Geotextile bags for Oil Field Dewatering/Environmental Project
Introduction
PP or PET woven geotextile tube is geosynthetic Containers have been used as an alternative, sustainable solution for coastal protection for more than 20 years. They have a smaller footprint and lesser impact on the environment than hard structures, such as rock and concrete, and are fabricated using specially engineered materials, to meet durability and environmental requirements.
Property
1).High tensile strength(70-200KN/m)
2).High seam strength(>80%)
We use the domestic leading seaming technology. The edge seams of dewatering bags 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)
Technical Data
| Item |
Unit |
Technical Parameters |
| HT500 |
HT750 |
HT1000 |
| Breaking strength |
MD |
KN/m >= |
85 |
130 |
220 |
| CD |
KN/m >= |
115 |
120 |
200 |
| Elongation of break |
MD |
% <= |
13 |
12 |
13 |
| CD |
% <= |
8 |
8 |
8 |
| Seam Tensile strength |
KN/m >= |
90 |
100 |
170 |
| Bursting Strength(CBR) |
KN>= |
9 |
15 |
20 |
| Equivalent opening size(O90) |
mm |
0.45 |
0.4/0.28 |
0.45 |
| Permeability(Q50) |
L/m2/s>= |
35 |
14 |
18 |
| UV-resistance(500HRSstrength retention) |
%>= |
90 |
85 |
85 |
Applications in marine work
1). Tubes constructing as submerged breakwaters
2). Constructing artificial islands
3). Protecting the cliff along the shore from erosion from wave and wind damage
4).dewatering container
Our Services
1. We have different quality products for viarious projects.
2. Only we get some futher details, we can give you professional suggestions.
3. we also manufacture it as your specification.
4. Qingdao Haisan New Energy will try our best to resovle your problem in construction.
Qingdao Haisan New Energy Co., Ltd., established in 2000 year, is one of the leading manufacturers in China's new synthetic materials. Occupying 196,000 square meters, annual output of compound material is 80,000 tons. There are 600 employees, including 45 professionals. Factory has passed ISO9001/ISO14001/OHSAS18001 and CE certification. We own first-class production equipment, professional technical and sales team, responsible after-sale service.
Audited Supplier 
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