The Introduction Of U - Shaped Steel Arch Support U-shaped steel bracket 1, Steel Arch Support under high pressure, long support time, easy installation is not easy to deformation, etc. Coal mine U-shaped Steel Arch Support and its accessories: U-shaped Steel Arch Support, cable, bolt, tie rod and other materials, specifications, strength and processing according to the design and related standards.
U-shaped Steel Arch Support cable tray is also known as the bridge, in foreign countries, in the 1970s generally began to use cable tray. The main characteristics of mine U-shaped steel bracket are: high pressure, long support time, easy assembly and not easy to replace.
