36U section steel support is mainly a passive support for coal mine support, with high tensile strength and compressive strength, good toughness performance, high supporting force, large support strength, can be used for many times, is widely used in mine roadway.
Compared with other rigid supports, u-shaped steel supports have flexible, stable and reliable bearing capacity, adapt to the load and deformation of soft surrounding rock, high utilization rate of section, easy support, small maintenance, high recycling reuse rate of supports, reduce the use of pit wood, and obvious environmental benefits.
1. The 36U section steel support has the characteristics of large pressure bearing, long supporting time, easy installation and not easy deformation, etc.
2. The application of 36U section steel support with straight wall and semicircle arch support to lift the roof at the intersection point of mining roadway has achieved remarkable results.
3. Compared with other rigid supports, the 36U section steel support has the flexible, stable and reliable bearing capacity, ADAPTS to the load and deformation of soft surrounding rock, has high utilization rate of section, easy support and return, high reuse rate of support, reduces the use of pit wood, and has obvious environmental benefits.
4. The connection of 36U section steel support is safe and reliable, which can improve the service life of roadway, reduce the maintenance rate of roadway, reduce the occurrence of safety accidents, and ensure the safe production of coal mine.
