"A suitable solution for ground and tunnel projects"
Yidao Rockbolt is a unique combination rock bolt system. It offers the combined advantages of anchoring and then a fully filled rock bolt at the same time. Two-stage installation procedure enables quick installation and in-site anchoring, separate and independent injection, flexibility with respect to operating cycles.
"Easy, fast installation, no torque required"
Easy and fast installation.
No need for additional special tools.
No torque requirement.
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