Underground roof support is currently in the mining industry and coal support field. Underground roof support are mainly assembled by bending and welding, and are often used in mine tunnels, secondary support of mine tunnels, and support of mountain tunnels. The advantages of the underground roof support have the characteristics of high pressure resistance, long support time, easy installation and no deformation. Therefore, the prospects for the development of underground roof support are bright.
Underground roof supports are used for mine roadway and underground engineering surrounding rock support. Common models: 25U steel support, 29U steel support, 36U steel support, 40U steel support. The underground roof support is mainly used for the support of the mine roadway, which can ensure the mine support work and at the same time ensure the safe operation under the coal mine.
As the processing business of China Coal Group, the underground roof support bears the quality, and is also the cornerstone of the Group's integrity and corporate development; China Coal's underground roof support goes deep into the mining support industry, concentrates on research and innovation, and improves the quality of support and processing efficiency. Keep the quality in check to ensure the quality of each product manufactured. Underground roof support products have complete models and sufficient supply, which can meet the needs of different customers for special customization. Welcome to buy.
