1. The innovative U-shaped steel bracket is meticulously designed to optimize stress distribution. Once the pipe wall is filled and compacted, it achieves uniform pressurization. Compared to other rigid supports, U-shaped steel supports excel with their retractability and reliability, adapting seamlessly to the load and deformation of soft surrounding rocks. They offer high section utilization rates, easy support removal, minimal maintenance, and impressive recyclability. Furthermore, the use of U-shaped supports reduces the need for additional materials, delivering significant environmental benefits.
2. U-shaped steel brackets for mining boast several key characteristics: they maintain support under pressure for extended periods, are easy to assemble, and are remarkably durable. This makes them an optimal choice for mining operations, ensuring steady support with minimal intervention.
3. The application of U-shaped steel supports in mining roadway bifurcation points has yielded outstanding results, earning admiration from the mining machinery industry. The 'U' shaped design ensures optimal stress distribution, with uniformly compressed pipe walls after filling and compaction. When installed, these supports can sustain pressure from surrounding rock, relieve external pressure, and mitigate mining risks. High-pressure endurance, prolonged support duration, and easy installation without deformation make these U-shaped steel brackets indispensable in mining operations.