Steel Arch Support is a support device for mining roadways. It has a simple structure, high recycling rate and can be reused. It is very popular among users. Steel Arch Support is commonly found in coal mine roadway construction, mine tunnel construction, and dam drainage construction.
Steel Arch Support has achieved remarkable results in the application of roadway intersections. U-shaped steel shrinkable brackets have been used to better solve the problem of tunneling support. Steel Arch Support has stable and reliable carrying capacity, adapts to the load and deformation of soft surrounding rock, high utilization of section, convenient support of brackets, small maintenance, high recycling rate of brackets, reduced use of pits, and environmental protection benefits. obvious. The use of Steel Arch Support is safe and reliable, effectively reducing the occurrence of accidents such as roofing and sheet metal, and improving the stability of the mine ventilation system.
Steel Arch Support has the effect of reducing the occurrence of accidents such as roofing and sheet metal, which is safe and reliable, and improves the stability of the mine ventilation system. The choice of Steel Arch Support is a good solution to the problem of tunneling support. Widely used in mine roadways, secondary support of mine roadways, and support support for mountain tunnels. Mining Steel Arch Support is deeply loved by the mining machinery industry due to its high pressure, long support time, easy installation and deformation.
Steel Arch Support consists mainly of a top beam, 2 legs, 4 card cables, and 2 foot boards. It is mainly used for mine roadway, secondary support of mine roadway, and support support for mountain tunnel. It has the remarkable features of high pressure, long support time, easy installation and deformation.
