Zoucheng Huatai steel support u u u-shaped steel bracket steel bracket price bracket wholesale steel manufacturers u u u-shaped steel bracket steel bracket card supplier The company operates cable type U-shaped steel brackets U25, U29-type U-shaped steel bracket, U36-type U-shaped steel bracket and matching card cable, etc. U-shaped steel bracket main features: to withstand pressure, support long time, easy to install and difficult to deformation characteristics. U-shaped steel bracket lift straight wall semi-arched roadway cross-shelf applications in quasi crossing point, and achieved remarkable results. Optional retractable U-shaped steel frame, a good solution to the problem of tunneling support. U-shaped steel bracket with a scalable and reliable than other rigid support carrying capacity to adapt to the load and deformation of soft rock, section utilization, facilitate support bracket back, a small amount of maintenance, support recovery reuse rate, reducing the pit wood use, environmental benefits are clear. The project is safe and reliable, effectively reduce the occurrence of roof fall, spalling and other accidents, and improve the stability of the mine ventilation system. Applied research and promotion of the project to improve the safety conditions of the mine, reduce production costs, in line with the national policy of steel and wood, with better environmental benefits and social and economic benefits. The company specializes in the production of U25/U29/U36 steel supports, channel Gongpeng bracket, miners, steel bracket and beam bracket. Welcome to map processing, build, but also the company's technical staff to field surveying, mapping, reference to the views put forward by the parties for reference! U-shaped steel bracket main purposes: mainly used for mine tunnel, mine tunnel secondary support, and mountains of the tunnel support and other support.