1. The U-shaped steel bracket design is ingeniously crafted to achieve optimal stress distribution. Once the pipe wall is filled and compacted, it is uniformly pressurized. U-shaped steel supports stand out from other rigid supports due to their retractability and reliability. They adeptly accommodate the load and deformation of soft surrounding rock, boasting a high utilization rate of the section. They offer convenient support return, minimal maintenance, high recycling rates, reduced use of pit materials, and significant environmental benefits.
2. Main characteristics of the U-shaped steel bracket for mining: It excels under pressure, maintains long-term support points, and is easy to assemble, ensuring durability and ease of replacement.
3. The U-shaped steel support has shown outstanding performance at mining roadway bifurcation points, garnering favor in the mining machinery industry. The 'U' shaped assembly design ensures a better stress state, uniformly compressing the pipe wall after filling and compaction. At the moment of installation, the support can produce pressure to alleviate external stress and reduce mining risks. This U-shaped steel bracket maintains high pressure, offers long support times, and is easy to install with minimal deformation.