1. The U-shaped steel bracket is ingeniously designed to achieve an optimal stress state. Once the pipe wall is filled and compacted, it ensures uniform pressurization. Compared to other rigid supports, U-shaped steel supports exhibit superior retractable ability and reliability, adapting seamlessly to the load and deformation of soft surrounding rock. They offer high section utilization rates, convenient support adjustments, minimal maintenance, and a high recycling rate, significantly reducing the use of pit materials. The environmental benefits are also notably advantageous.
2. The U-shaped steel bracket for mining stands out with its key characteristics: enduring pressure resistance, long-lasting support points, and straightforward assembly. Its robust design ensures it is not easily replaceable, making it a reliable choice for mining applications.
3. U-shaped steel supports have proven their efficacy at mining roadway bifurcation points, earning widespread approval within the mining machinery industry. The 'U' shaped assembly is crafted to achieve superior stress management, ensuring the pipe wall is uniformly compressed post-filling and compaction. When installed, the U-shaped assembly responds to the pressure of surrounding rock, providing support and mitigating external pressure risks. The brackets are built to withstand high pressure, offer long-term support, and ensure hassle-free installation without deformation.