Suretwist HDS Injection Sock Anchor System - FFX
4The SureTwist HDS Heavy Duty Sock Anchor system is suitable for repairing and strengthening all masonry structures: bridges, arches, historic buildings, monuments and high rise constructions, and is ideal when high shear loads are being considered. It is the only purpose designed injection sock anchor on the market, allowing assembly on site from our three standard off the shelf stock sizes, economising transport costs as the HDS comes palletised. It also allows for the contractor to complete the contract, without manufacturing delays. The SureTwist HDS Heavy Duty Sock Anchor has been fully tested at the Imperial College London, along with SureGrout HDS. Below is a summary of those tests. It is a very simple anchor to install, purely drill your hole using either SDS max drills, core drills diamond drills, clean the holes, screw the blanking plug into the end anchor and push into the drilled hole, connecting the anchors to the desired length. Screw the pipe onto the end, mix the grout, put into a pneumatic gun and fill the anchor. Once the grout milk is seen running from the hole, stop pumping and let it relax for a few minutes then clamp the pipe and remove the gun. Leave for at least an hour then remove the pipe and clamp.