Anyang City is Talon LLC is the first domestic industry through the ISO9000 certification enterprises (http://www.ayztl.cn) polypropylene plastic (pp), and according to the customers need to produce products of different specifications steel-plastic composite network using dedicated additives, plastic directional stretch, flame retardant, antistatic, flame retardant antistatic plastic with trial successful coal mine. And quality inspection departments, the products in full compliance with the requirements and obtain a production license, coal mine off the top with plastic mesh products in strict accordance with the GB GB/T-2408-1996 test specification requirements for the production and testing. Uses: used mine with dual anti mesh belt woven into mine off the top protective net: the network is mainly used for the bracket back network, replacing the current wood, bamboo rake and anchor retaining alternative metal mesh. Anyang is Tyrone produced plastic grille mesh top can also be used. Performance: HXKWS-type mine with good overall performance of the protective net of off the top, when subject to external pressure, regardless of that part of the net force, will be immediately passed to the weekly fence wire to form co-hosted technology advantage, reasonable structure, endurance strong. Features 1, compared with the bamboo rake, metal mesh: small plastic mesh ring volume, light weight. Roll of 8 square meters of plastic nets only 4kg; while the same area of ??metal mesh weighs 25.5kg laying convenient, low labor intensity. 2 smaller than the metal mesh that effectively block area security, roof control effect and conducive to the coal management. 3, acid and alkali resistant, corrosion-resistant, basically unchanged burying year performance in the underground metal mesh due to severe corrosion and greatly reduce the strength. Effective 1, by laying plastic protective net, and improve the the Port Road surrounding rock fixed integrity, avoid roadway piece Pradesh, leakage Dagan roof fall occurred, and improve roadway safety conditions and reduce accidents. 2, reducing the tunnel's ventilation resistance, and energy conservation. Plastic mesh is light, acid and alkali, low prices, will be laying. 4, particularly selection of the network is to use the the plastic consolidation network situations, having a better economic. Jingwei length according to the field of design requirements plaiting, to reduce networking workload and increase the overall performance of the network. Mr.Zheng the 13,903,727,780 杨经理 13837235925