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Geotube Black Woven Geotextile Sludge Dewatering Filter Bags Geotube Manufacturer
Product Parameter
| Woven geotextile | |||||||||||
| item | Specification | ||||||||||
| 35 | 50 | 65 | 80 | 100 | 120 | 140 | 160 | 180 | 200 | 250 | |
| Vertical Breaking strength（KN/M≥） | 35 | 50 | 65 | 80 | 100 | 120 | 140 | 160 | 180 | 200 | 250 |
| horizontal Breaking strength（KN/M≥） | 24.5 | 35 | 45.5 | 56 | 70 | 84 | 98 | 112 | 126 | 140 | 175 |
| Elongation corresponding to standard breaking strength（%） | 30-35 | ||||||||||
| CBR Bursting strength（KN≥） | 2.00 | 4.00 | 6.00 | 8.00 | 10.50 | 13.00 | 15.50 | 18.00 | 20.50 | 23.00 | 28.00 |
| Equivalent aperture（mm） | 0.05-0.50 | ||||||||||
| Vertical permeability coefficient（cm/s） | k*（0.00001-0.01) Ps: k=1.0-9.9 | ||||||||||
| Width deviation rate（%） | -1 | ||||||||||
| Length and width deviation rate（%） | ±2 | ||||||||||
| Weight deviation per unit area（%） | -5 | ||||||||||
2.Product Description
Woven geotextiles are made of high strength industrial polypropylene, polyester, polyamide and other synthetic fibers as raw materials by weaving process.
3.Product Feature
High strength: use high strength industrial polypropylene, polyester, nylon and other synthetic fibers as raw materials, with high original strength. After woven into regular interweave structure, comprehensive bearing capacity further improved.
Durability: synthetic fiber is characterized by its resistance to denaturation, decomposition and weathering. Can maintain its original characteristics for a long time.
Corrosion resistance: synthetic chemical fiber generally has acid resistance, alkali resistance, moth resistance, mold resistance.
Water permeability: Woven fabrics can effectively control their structural pores to achieve a certain amount of water permeability.
Convenient storage and transportation: because of its light weight, it can be packed according to certain requirements, so it is very convenient for transportation, storage and construction The quality is not affected by the temperature difference of ~-30 ℃;
4.Project Cases
Widely used in water conservancy, electricity, mines, roads and railways and other geotechnical engineering, mainly play the following roles: Railway, highway, airport runway subgrade reinforcement material, marsh road construction reinforcement material, frost, frost insulation material, asphalt road surface crack prevention material, soil layer separation filter material, reservoir, mine beneficiation drainage material, high-rise building foundation drainage material, river dam, slope protection anti-erosion material.