Anchoring system

 Anchoring system is main part of the construction field to tie back to tie down the wall or other objectives.The Dywidag threadbar is fully threaded and can be cut and coupled at any point .In some countries,it is also called solid bar anchor.Drill hollow bar system are fully threaded drill rods with drill bits which will advance the self-drilling anchor bolt into the required depth. The self-drilling hollow bar anchor will be grouted in place.Helical anchors normally consists of three component: The shaft, blade and the upper end, which attaches helical piles to an structure. The screw pile has lead shaft, extension shaft and coupler to joint lead shaft and extension shaft. The helix plates are called blades or flights and are welded to the lead section.