Many users need to understand the characteristics when purchasing Steel Arch Support. Steel Arch Support is often used to manufacture roadway shrinkable metal brackets, for mine roadways, secondary support for mine roadways, and support for mountain tunnels.
Steel Arch Support is a passive support for coal mine support. It has high tensile strength and compressive strength, good toughness, high support force, high support strength and can be used multiple times. It is widely used. In the mine U Lane, especially in deep complex roadways and soft coal seam roadways.
Steel Arch Support Features
1. Steel Arch Support is under great pressure, long-lasting support, and easy to install and not easily deformed.
2. Steel Arch Support has shrinkage and stable and reliable bearing capacity compared with other rigid supports. It adapts to the load and deformation of soft surrounding rock.
3, Steel Arch Support section high utilization rate bracket support is convenient, small maintenance.
4, Steel Arch Support recycling rate is high, reducing the use of pit wood, environmental benefits are very obvious.
