1. The design of the U-shaped steel bracket assembly is ingeniously crafted to achieve superior stress distribution. Once the pipe wall is filled and compacted, it undergoes uniform pressurization. Compared to other rigid supports, U-shaped steel supports offer exceptional retractability and reliability. They adeptly accommodate the load and deformation of soft surrounding rock, ensuring high section utilization. The support back is convenient, requiring minimal maintenance. Furthermore, the high recycling rate of these supports significantly reduces the use of pit materials, making the environmental benefits exceedingly apparent.
2. The U-shaped steel bracket for mining exhibits several standout characteristics: it withstands high pressure, maintains long-term support stability, and is designed for easy assembly without frequent need for replacement.
3. U-shaped steel supports have demonstrated outstanding performance at mining roadway bifurcation points, gaining considerable acclaim in the mining machinery industry. Their design optimizes stress distribution, ensuring uniform compression of the pipe wall post-filling and compaction. At specific pressure values of the surrounding rock during installation, the U-shaped assembly effectively generates pressure, mitigates external pressure, and lowers the mining operation risk. These brackets excel under high pressure, offer prolonged support duration, and are known for their easy installation without deformation.
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