Geotextile Introduction
Geotextile has excellent permeability, acquired, durability, which can be widely used in railway ,highway, movement hall,Dams,hydraulic structures hence hole, coastal shoal, reclamation,environmental protection and other projects. The main products are Synthetic staple fibers needle punched nonwoven geotextiles and split film yarn woven geotextiles.
Geotextile Specifications
Composite Geotextile For Foundation Engineering
Project Model | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | Remarks | |||||||
Weight difference on unit area ,% | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 |
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Thickness,mm >= | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 3.5 | 4.2 | 5.3 | 7.6 | 10.0 | 14.2 |
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Width deviation,% | -0.5 | ||||||||||||||||||
Breaking strength,KN/m >= | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | Longitudinal Transverse | |||||||
Elongation at break,% | 25~100 | ||||||||||||||||||
CBR-test,KN >= | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 |
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Equivalent opening size (EOS) O90,mm | 0.07~0.2 | ||||||||||||||||||
Coefficient of vertical permeability. cm/s | K×(10-1~10-3) | ||||||||||||||||||
Tearing strength,KN >= | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 | Longitudinal Transverse | |||||||
Geotextile Function
Composite Geotextile For Foundation EngineeringComposite Geotextile For Foundation Engineering
The raw materials are polypropylene or polyester fiber and so on which can not be eaten by moth or oxidation.
The nets hole is not easy to jam---because the net structure is made of generalized fiberous tissue that has adaptability and moveability.
1. excellent air permeability and water permeability to resist the soil erosion effectively
2. a better specification to guide the water and gas to discharge from the soil.
3. a high tensile strength and non-deformability to strengthen the stability of building structure and improve the soil quality.
4. effectively focus on the diffusion, transfer and decomposition and prevent the soil damage.
5. to prevent the lower sand, soil and concrete from mixing.
6. make construction be simple---light weight, easy to use, simple construction.
7. acid and alkali resistant, no corrosion
Our Other Products
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What We Can Do For You
Composite Geotextile For Foundation Engineering
1. We have our own factory. We can provide what you want in competitive price.
2. Our company provides before-sales, in-sales and after-sales services with heart and soul in engineering construction and products selection.
3. Our company is in strict accordance with national standards and related standards. Our company passed ISO9001 and BV quality system authentication.
4.We have been exporting for 5 years.
We can provide necessary certificates to make customs clearance easier for you.
We know well about container. We can make advice for you to reduce freight without damaging goods.
5.We can provide Certificate of Origin. For Southeast Asia, FORM E and FORM A. For Chile, FORM F. For Africa, C O.
Composite Geotextile For Foundation EngineeringComposite Geotextile For Foundation Engineering
We are looking forward to your sincere cooperation. If you have any question, please feel free to contact us.
Composite Geotextile For Foundation EngineeringComposite Geotextile For Foundation Engineering
About Our Company
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http://ruihenggeogrid.en.china.cn/