1. The U-shaped steel bracket design offers an optimal stress state. When the pipe wall is filled and compacted, it achieves uniform pressurization. Unlike other rigid supports, U-shaped steel brackets provide exceptional retractability and reliability. They adapt seamlessly to the load and deformation of soft surrounding rocks, ensuring high section utilization, convenient support installation, minimal maintenance, and a high recycling rate. This significantly reduces the need for pit materials, making the environmental benefits notably clear.
2. The U-shaped steel bracket for mining boasts several key characteristics: it withstands considerable pressure, offers prolonged support, and is easy to assemble. Its robustness ensures it is not easily replaceable, making it a reliable choice for mining operations.
3. The U-shaped steel support has demonstrated outstanding performance at mining roadway bifurcation points, earning widespread acclaim in the mining machinery industry. Its design is intended to achieve an optimal stress state, with the pipe wall uniformly compressed after filling and compaction. When the U-shaped assembly is installed, it effectively manages the surrounding rock pressure, alleviating external stress and mitigating operational risks. Under high pressure, this bracket provides long-term support, is easy to install, and maintains its form without deformation.
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