Support arch is a kind of consumable in the field of support that is in great demand. Support arch requires reliable production lines from manufacturers to ensure quality, safety and reliability. Compared with other rigid supports, the arch support has a shrinkable and stable and reliable bearing capacity, adapts to the load and deformation of the soft surrounding rock, has a high section utilization rate, is convenient to support the support, has a small maintenance amount, and has a high recovery and reuse rate of the support, reducing pit wood use.
The environmental benefits of the support arch are very obvious. The arch bracket is a kind of steel whose cross section is shaped like the English letter "U". The cross-sectional shape, geometric parameters and material of U-shaped steel produced in various countries are different. Support arch has the advantages of high initial support, strong support strength, easy installation, and non-deformation. Therefore, it is often used to make roadway shrinkable metal support for mine roadway, mine roadway secondary support, and mountain tunnel support. And other purposes.
In summary, this is the relevant knowledge of the support arch shared by the editor. After understanding this, I believe that you will not be so at a loss when buying an arch bracket in the future. Let the arch bracket play a good role in the use process. However, the support arch is made of cast iron after all, and the equipment must be overhauled during use to prevent the arch bracket from failing and affecting normal use.
