1. The innovative design of the U-shaped steel bracket, featuring a 'U-shaped' assembly, is engineered to achieve an optimal stress state. Once the pipe wall is filled and compacted, it uniformly distributes pressure. Compared to other rigid supports, U-shaped steel brackets boast distinctive characteristics such as retractability and reliability. They adeptly accommodate the load and deformation of soft surrounding rock, ensuring high sectional utilization. Benefits include convenient support back, minimal maintenance, a high recycling rate, and significant reduction in pit material usage, thus offering clear environmental advantages.
2. The U-shaped steel bracket for mining is distinguished by its primary attributes: it withstands substantial pressure, provides long-term support, and facilitates easy assembly without frequent replacements. These characteristics make it indispensable in mining operations.
3. U-shaped steel supports have demonstrated exceptional performance at mining roadway bifurcation points, garnering approval from the mining machinery sector. Designed for a superior stress state, the 'U'-shaped assembly ensures uniform wall compression post filling and compaction. This design allows the bracket to exert pressure against the surrounding rock when installed, thereby mitigating external stress and reducing operational risks. With high pressure tolerance, prolonged support duration, and ease of installation, U-shaped steel brackets are both resilient and efficient in mining environments.
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