Our product
FRP anchor bolt is a composite material made of high-performance resin and high-strength glass fiber, supplemented by a variety of additives, and then processed by special technology. It is mainly used for styengthening rock mass, coal mine roadway and mine,railway and underground engineering, tunnel bolt support, railway and highway slope bolt support.
how to use
1. Determine the bolt hole position according to the design requirements and drill the hole with the drill.
2. Blow the rock powder in the hole with pressure air.
3. The hole diameter of the FRP anchor bolt should be 6-12mm larger than the diameter of the FRP anchor bolt.
4. Send the anchoring agent into the bottom of the hole with the glass fiber reinforced plastic anchor rod, start the stirring device to stir, and strictly control the stirring time according to the requirements of the resin anchoring agent.
5. When the waiting time is reached, install the anchor tray and tighten the nut.
Handan Zhongfu Industrial and Mining Accessories Co., Ltd. was established in 2011, located in Hebei-Yongnian, China's fastener industry base. It has built its own modern large-scale industrial and mining supporting material production workshop, anchoring automation workshop, mesh workshop and bolt workshop. It is a modern high-tech enterprise company integrating research and development, production and sales of industrial and mining supporting accessories.
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