FRP bolt support technology has been widely used in coal mine support. Due to the promotion of FRP bolt support technology and its own superiority, it has become the main support method for roadway support. It is used together with anchor cables to form various support methods. The FRP bolt support technology is to change the mechanical state of the surrounding rock by the anchor bolt anchored into the surrounding rock(coat) to form a whole and stable rock(coal) belt around the roadway, using the bolt and surrouding rock(coal). The combination of the purpose of maintaining the stability of the roadway, it is an active defense of active support.

FRP bolts are light in weight and simple in construction process, which can improve the single-entry. Replace the metal branch bolts with the coal road glass steel anchors, the stability of the roadway support pressure is improved, the cost of coal roadway support is reduced, the labor intensity of employees is reduced, and the single entry level of coal roadway is improve, the use of FRP bolt support on the mining side and the cut-eye mining side of the uper chute can make the coal body directly supported by the shearer with the shearer when the working face is recovered, improve the recovery efficiency, ensure the replacement of the mine, achieve safety and efficiency, and have good economic and social benefits.

The company has been engaged in the production and sales of mining support products for more than 20 years. During the years of support work, the company has accumulated strong customer resources or goods channels.If you are interested in the product, please contact us or leave a message.

Tel:+86-182 3676 6038 (Whatsapp)

E-mail: zxminesupport@zxsteelgroup.com