Media Summary: For use in quasistatic ground conditions, the The HelixBolt is a modified resin anchored rockbolt with improved resin mixing capability for use with polyester resin capsules. The Swellex rockbolt is a sealed steel tube that when
Helix Pumpable Bolt Installation - Detailed Analysis & Overview
For use in quasistatic ground conditions, the The HelixBolt is a modified resin anchored rockbolt with improved resin mixing capability for use with polyester resin capsules. The Swellex rockbolt is a sealed steel tube that when Lindapter®, the steelwork connection specialists, invented the Hollo-
