Self-drilling hollow anchor system has been used widely as a new technology for slope stabilization.
Self-drilling hollow bar is full threaded, in which system coupler is used to increase the length, and drill bit with different design for different stratum is installed in the front end as drilling forward, with following advantages:
- Highly increased drilling and installation efficiency. Labor cost saved huge.
- Excellent adaption to difficult rock foundation.
SupAnchor R38N self-drilling hollow anchor system was safely installed in False Creek Project in Vancouver, Canada, in 2015.
SupAnchor's self drilling anchor system demonstrates superior performance in a complex infrastructure project, offering rapid installation and high load capacity for slope stabilization and foundation support.
SupAnchor introduces the SupCT Bolt System, a duplex corrosion-protected self-drilling anchor bolt combining steel and GFRP variants for permanent rock support in tunnels, mines, and slopes.
A major infrastructure project deploys SupAnchor's self drilling anchor system to overcome challenging geology, ensuring stability and safety.
SupAnchor launches SupFRP® GFRP reinforcement rebar with high tensile strength, corrosion resistance, and non-conductive properties, ideal for marine, infrastructure, and tunneling applications.
SupAnchor's SupHulk® PM series friction rock bolts offer high yield loads up to 240 kN, immediate support, and adaptability to rock movements, ideal for tunneling and mining.
