Qinghai, Inner Mongolia plastic blind ditch plastic blind ditch plant _ plastic core procurement currently has a variety of structural forms a rectangular, hollow matrix, circular hollow circular and the like. The material to overcome the shortcomings of the traditional blind ditch, with a surface opening rate, good set of water, porosity, good drainage, compression and strong, pressure is good, flexible, adapt soil deformation, durability , light weight, easy construction, greatly reduced labor intensity, high efficiency of construction, which was widely welcomed by the Engineering Bureau, and has been widely used. 1, the composition of fiber plastic blind ditch about 2mm yarn, mutual contacts melt form type, a three-dimensional mesh body, the same principle and the steel truss creation. Surface shelter openings 95-97%, which is more than five times the bore tube is 3-4 times the resin mesh tube surface, high water absorption. 2, since the three-dimensional structure, a porosity of 80-95%, and constituting the space with the same light management, compression performance than the resin pipe structure of more than 10 times stronger, and therefore, even if the pressure due to overload, it is a three-dimensional structure, so the residual gap of more than 50% water barrier is no problem, no need to consider earth pressure will be crushed. 3, compressive strength, at 250KPa pressure, the compression ratio is less than 10%. 4, plus anti-aging agent, durable in water, soil, etc. into the home for decades but also to ensure stability. 5, compression and flexible for curved corners and other construction site can be very light, if the backfill depth of about 10cm, but also with a bulldozer backfilling. 6, due to the above characteristics, so the past, the traditional blind ditch various problems, such as uneven settlement or partial occlusion caused by overloading, resulting in voids being crushed no cause functional disruptions can solve by plastic blind ditch material ??? 7, the use of hot melt molding manner without using a binder, the binder aging and it will not cause peeling of collapse. Plastic blind ditch is made of plastic cloth outer core group of the formula package. Plastic core is a thermoplastic synthetic resin as the main raw material, through modification, in the melt state, extruded through the nozzle thin plastic filament, and then extruded through a molding apparatus plastic wire welded to the node to form a three-dimensional network structure. Laiwu City Jin geotextile material Ltd. /// Qinghai, Inner Mongolia plastic blind ditch plastic blind ditch plant _ procurement