Shandong Dezhou Kexin geotechnical materials Engineering Co. Ltd.   

        Qinhuangdao landfill geotextile | Dezhou landfill geotextile letter gives you extraordinary experience. Geotextiles and geotextile, said, it is the permeability of geosynthetic materials by synthetic fiber or woven by acupuncture. The product is a cloth shaped, average width of 4-6 meters, 50-100 meters in length. Geotextiles are divided into nonwoven geotextiles and geotextile. Geotextiles with filtration, drainage, isolation, reinforcement, seepage control, protective effect of good, has the advantages of light weight, high tensile strength, good permeability, high temperature resistance, anti freezing, aging resistance, corrosion resistance. 长丝机织土工布的特点：1、抗拉、抗撕裂、抗顶破，抗穿刺等力学强度高，是同等克重短纤土工布的一倍以上，尤其是抗顶破、抗刺穿强度达到 2200 牛顿以上，在块石护坡中，能有效防止不规则石块对布面的冲击；2、延伸性能好，应力分散和传送快，使负载均布化；3、摩擦系数大，施工时不易滑移；4、耐化学性能优良；5、抗腐蚀；6、耐老化，埋入式铺设，使用寿命 50 年以上；7、耐热、耐寒性能好，可经受 200~-30 ℃温差变化而质量不受影响；　　山东德州科信土工材料工程有限公司位于山东省德州市经济开发区，毗邻京福高速公路、京福高速铁路和104国道，交通运输非常便利，是目前国内最大、品种最全的土工材料生产企业之一。   "letter" attaches great importance to cooperation with the professional authority, combined with the university development of new geotechnical materials, and keep the leading level of science and technology. In 2008, after a rigorous application, audit procedures, the company won the "national industrial cloth products quality supervision and inspection center" long-term technical consultation and support designated inspection, effectively ensures the excellent quality of products of the letter. The National Center and the local government leadership study "national industrial cloth products quality supervision and inspection center Shandong station" office also settled in my letter by the company.