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Plastic blind ditch blind plate

Plastic blind ditch

Release time: 2018-05-11 10:27

product description:

Plastic blind ditch is a type of filter cloth wrapped by a plastic core. The plastic core is made of thermoplastic synthetic resin as the main raw material. After being modified, the plastic wire is extruded through a nozzle in a hot melt state, and the extruded plastic wire is welded at the node by a molding device. To form a three-dimensional three-dimensional network structure. Plastic cores have various structural forms such as rectangles, hollow matrices, and circular hollow circles. The material overcomes the shortcomings of the traditional blind ditch, has a high surface open porosity, good water collection, large porosity, good drainage, strong pressure resistance, good pressure resistance, good flexibility, adapt to soil deformation, good durability , Light weight, convenient construction, workers' labor intensity is greatly reduced, and construction efficiency is high, so it is generally welcomed by the Engineering Bureau and has been widely used.

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