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Characteristics of plastic blind ditch

Release time:

2021-03-16 16:21

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Compared with other blind trench materials, plastic blind trench materials have the following characteristics:

High compressive strength and good compressive performance: The plastic blind groove itself is formed by the fusion of many modified plastic filaments with toughness, and will not be crushed or damaged.

High surface opening rate and good drainage: The average opening rate of plastic blind ditches is 90-95%, which is much higher than other similar products. It can effectively collect the seepage water in the soil, and collect and discharge it in time.

Permanent service life: The plastic blind ditch is made of corrosion-resistant fibers, and the three-dimensional mesh combination of modified polyethylene has the advantage of never degrading in soil or water, and the anti-aging formula can make it permanent and permanent. The sexual material has not changed.

The selectivity of the filter membrane: The filter membrane of the plastic blind ditch can be selected according to different soil conditions, which fully meets the needs of the project and avoids the single disadvantage of the old product.
Convenient construction: the proportion of plastic blind ditch is lighter, which is very convenient for on-site construction and installation. Construction efficiency is greatly improved.

Warp knitted composite polyester geotextile is different from the general woven fabric. Its main feature is that the intersection of warp and weft is not bent, and both are in a straight state. The two are firmly tied together by the binding line, which can be more uniform and synchronized across the board, bear the external force and disperse the stress, and when the applied external force instantly tears the material, the yarn will gather along the initial split to increase the breaking strength of the yarn.

Tear resistance: When compounding the warp knit fabric, the warp knit tie is used to repeatedly pass through the warp, weft and staple fiber to needle the fiber layer of the geotextile fabric, thereby weaving the three together. Therefore, the warp knitted composite polyester geotextile not only has the characteristics of high tensile strength and low elongation, but also has the performance of needle-punched non-woven fabric. Therefore, the warp-knitted composite polyester geotextile is a reinforcing material that can be used for reinforcement, isolation and protection. It has a three-dimensional overall normal direction and level, good water collection, and different water functions. Since its solid matrix and pores are in a continuous phase and become porous, it is a multifunctional geocomposite material. It is the advanced application of geocomposites in the world today. Many people will also buy hard permeable pipes and quick drainage cages.

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