GFRP lock bolt
Connection via joint couplers is possible! Solid and hollow types are available in the lineup.
We handle the tunnel excavation material "GFRP Rock Bolt." We offer the solid type "CG22S," which allows for nut attachment and connection via joint couplers, and the "CGR32," which utilizes its hollow section to inject anchoring materials or ground reinforcement materials. These products can be used for applications such as middle wall construction methods, face reinforcement bolts, and injection pipes for planned excavation areas. [Features (CG22S)] - Solid type fully threaded GFRP rock bolt - Allows for nut attachment and connection via joint couplers - Suitable for applications such as middle wall construction methods and advanced guide pile pattern bolts *For more details, please refer to the PDF materials or feel free to contact us.
- Company：ケー・エフ・シー
- Price：Other
