Underground roof supports are mainly used for mine tunnels, secondary support of mine tunnels, and support for mountain tunnels. It is reliable, effectively reduces the occurrence of accidents such as roof fall and slabs, and improves the stability of the mine ventilation system. The U-shaped cable is easy to use and is a product used with mine roof support. The underground roof support has a retractable and stable and reliable bearing capacity, adapts to the load and deformation of the soft surrounding rock, has a high section utilization rate, is convenient to support support, has a small amount of maintenance, a high support recovery and reuse rate, and reduces the use of pit wood. The environmental benefits are very obvious.
The manufacturing process of the underground roof support is simple, and the installation and operation are convenient. The positioning of the underground well roof support requires high stress, stability, durability, and the use of this equipment to process and manufacture the cable can meet the requirements, and has the advantages of saving materials, stable forming, high processing efficiency, low investment and high efficiency.
Correctly guide the construction of the underground roof support of the roadway to ensure its effective and reliable work. It is important for accelerating the speed of roadway excavation, reducing the amount of later repairs of the roadway, ensuring safe production, extending the service life, obtaining better technical and economic benefits, and giving full play to the support Supporting performance is of great significance. The similar supporting products produced by our company also include mining steel, U-shaped steel, light rail and other mining steel products. And independently produce and process various mining materials such as U-shaped steel brackets, miner steel brackets, cables, anchor rods, pallets, and single hydraulic props.
