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  • Characteristics Of Mine Roof Support Products In Roadway Mines
    02-19 2020

    Characteristics Of Mine Roof Support Products In Roadway Mines

    1, the roof support of the mine strong compression resistance, a good lane. The mine roof support of roadway is tightly connected with iron clip, so that the support structure is rigorous and the pre

  • Characteristics Of U-shaped Steel Support
    02-18 2020

    Characteristics Of U-shaped Steel Support

    U-shaped steel support has the advantages of high initial support force, large support strength, easy installation, and not easy deformation, etc., so it is often used in the manufacture of tunnel fle

  • Steel Arch Support For Mining
    02-18 2020

    Steel Arch Support For Mining

    The steel arch support solves the problem of tunneling support. Compared with other rigid supports, the steel arch has the flexible, stable and reliable bearing capacity, ADAPTS to the load and deform

  • Steel Arch For Tunnel Support
    02-17 2020

    Steel Arch For Tunnel Support

    The steel arch is divided into h-shaped steel arch frame, i-shaped steel arch frame, channel steel arch frame, miner's steel bracket and u-shaped steel bracket according to the production materials. M

  • The Difference Between Channel Steel And U Shaped Steel
    02-17 2020

    The Difference Between Channel Steel And U Shaped Steel

    1, channel steel is hot - rolled - shaped steel, U shaped steel is usually cold - rolled steel. 2. The detailed dimensions and mechanical properties of channel steel have been established into the na

  • U-shaped Steel Support Is Used For Support
    02-16 2020

    U-shaped Steel Support Is Used For Support

    Our company's u-shaped steel support has a quality inspection report, the quality can be guaranteed, can be made for mine roadway, mine roadway secondary support, as well as through the mountain tunne

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