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About usThe company is a comprehensive enterprise engaged in research, development, and manufacturing of special industrial fabrics, geosynthetic materials, trade, and services. The registered capital of the company is 50.8 million yuan, covering an area of 65000 square meters and a building area of 38000 square meters.
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StrengthThe company's main products include an annual output of 6000 tons of polyester filament spunbond needle punched nonwoven geotextiles; Short fiber needle punched non-woven geotextile; 10000 tons of environmentally friendly high-density polyethylene smooth surface HDPE geomembrane, environmentally friendly high-density polyethylene rough surface HDPE geomembrane, LLDPE smooth surface geomembrane, LLDPE rough surface geomembrane; 4 million square meters of composite geomembrane; The production capacity of 1.5 million square meters TOPROC BC/TC geotextile composite drainage network and other series, as well as the production of PP/PET long filament woven geotextile series products.
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ContactThe company is an executive director unit of the China Geosynthetic Materials Association and a member company of the China Geosynthetic Textile Materials Association. In 2010, it passed the ISO9001:2008 version certification and was included in the national Torch Plan by the Torch High tech Industry Development Center of the Ministry of Science and Technology of China;
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Professional research, development and manufacture of special industrial fabrics and geosynthetics
Tailings pond membrane anti-seepage
Published on:
2024-05-01
Tailings, as an industrial waste that easily pollutes the environment, especially some tailings that are classified as Class II general industrial waste, must undergo anti-seepage treatment.
Tailings, as an industrial waste that easily pollutes the environment, especially some tailings that are classified as Class II general industrial waste, must undergo anti-seepage treatment. Tailings pond anti-seepage is generally divided into three parts: reservoir anti-seepage, upstream slope anti-seepage of the initial dam, and downstream anti-seepage dam anti-seepage. The entire tailings pond area adopts horizontal anti-seepage: clay, geomembrane, composite geomembrane G C L, and geomembrane combined anti-seepage can be used. The upstream slope of the initial dam is impermeable, and clay or geomembrane can be used for impermeable dam. Downstream seepage control dams are often installed at a certain distance downstream of the initial dam to prevent leakage in the reservoir area and further protect the environment. Utilize concrete walls, curtain grouting, geomembrane vertical anti-seepage or GCL composite vertical anti-seepage, and horizontal anti-seepage inside the reservoir. Form a tightly closed anti-seepage system.
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