1. The design of the U-shaped steel bracket is meticulously crafted to achieve an optimal stress state. Once the pipe wall is filled and compacted, it is uniformly pressurized to maximize performance. Unlike other rigid supports, U-shaped steel supports are prized for their retractable ability and reliability, making them highly adaptable to the load and deformation of soft surrounding rock. They offer a high utilization rate of the section, convenient support back, minimal maintenance, and high recycling rate, significantly reducing the use of pit materials. The environmental benefits are strikingly clear.
2. The U-shaped steel bracket for mining exhibits several outstanding characteristics: it maintains support under pressure for extended periods, is easy to assemble, and offers unmatched durability, minimizing the need for replacements.
3. U-shaped steel supports have demonstrated exceptional results in the mining roadway bifurcation points and are highly regarded by the mining machinery industry. The U-shaped design ensures an optimal stress state, allowing for uniform compression of the pipe wall after filling and compaction. This design enables the support to withstand the pressure value of surrounding rock during installation, providing necessary relief from external pressure and mitigating mining risks. U-shaped steel brackets are highly resilient, offering long-lasting support, easy installation, and resistance to deformation.
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