The most important connection component in the steel mine support is the mine U-shaped cable. Its structure and mechanical properties determine the resistance of the mine support during operation, the difficulty of the mine support sliding, the deformation and damage of the support and the mine support And other important issues.
The connecting piece of the steel mine support is a clamping device between the bracket section and the section, which can play the role of connection between the sections, and can also compress the part of the two-section steel joints connected to provide a pre-tensioning force, so that there is friction between the support of the mine In order to ensure that the arched bracket has a certain working resistance and a certain amount of shrinkage.
The steel mine support China Coal Manufacturing Plant has the nation's leading automation management technology and sophisticated automated production equipment. It uses high-quality steel materials to produce high-standard high-quality products. The products sell well all over the country and are well received by domestic customers. Mine Support China Coal Manufacturing Factory specializes in producing all kinds: U-shaped cable, U25-shaped cable, U29-shaped cable, U36-shaped cable.
