1. The innovative design of the U-shaped steel bracket, known as the 'U-shaped' assembly, ensures an optimal stress state. Once the pipe wall is filled and compacted, pressure is applied uniformly. Compared to other rigid supports, U-shaped steel supports boast a unique set of advantages: exceptional retractability and reliability, adaptability to the load and deformation of soft surrounding rock, high section utilization rate, ease of support back installation, minimal maintenance, and a high recycling rate. These features significantly reduce the use of pit materials and provide substantial environmental benefits.
2. The U-shaped steel bracket for mining offers notable characteristics: it can withstand high pressure, provides long-term support, and is easy to assemble, making it a reliable choice that rarely needs replacement.
3. The U-shaped steel support has proven highly effective in mining roadway bifurcation points, earning widespread acclaim in the mining machinery industry. This 'U-shaped' assembly is designed to achieve optimal stress distribution, ensuring that the pipe wall is uniformly compressed once filled and compacted. When installed, the U-shaped support can handle the pressure exerted by the surrounding rock, alleviating external stress and minimizing mining operation risks. It is distinguished by its ability to withstand high pressure, provide long-term support, and facilitate easy installation without deformation.
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