Wide Range Of Applications
36U-shaped steel supports are mainly used for mine roadways, secondary support of mine roadways, and support and support of tunnels through mountains. The main features of the U-shaped steel bracket are: high pressure, long support time, easy installation and not easy to deform. The 36U-shaped steel bracket is mainly composed of 1 top beam, 2 outriggers, 4 cables and 2 foot boards. Mainly used for mine roadway, secondary support of mine roadway, and support and support of tunnels through mountains.
The application of U-shaped steel straight wall semi-circular arch support to lift the shed at the intersection of the mining roadway has achieved remarkable results. The use of U-shaped steel retractable support can better solve the problem of tunnel support. Compared with other rigid supports, U-shaped steel supports have shrinkability, stable and reliable bearing capacity, adapt to the load and deformation of soft surrounding rock, high section utilization rate, convenient support support, small maintenance, high support recovery and reuse rate, and reduce pits. Wood use, the benefits are very obvious.