T rang systems with EIT

Tpt systems T rage multi-force anchorages include Live End (Stressing End ), Dead End, Anchorage Coupler and Moveable Coupler for different requirements or application.

We developed a very efficient and reliable system which is widely applied to bridges, buildings, dams, tanks etc structures. The special designed Force Transfer Unit is a casting with ribs more than traditional ones introduced along its length in order to help transmit the lower prestressing stress into the end block concrete, and a build-in tapped grout hole is provided to accept our unique one way grout valve which can prevent the cements return to mixer while the grout operation stopped.

Tpt also provide a solution for Electrical Insulation by epoxy coating on the FTU castings , we have epoxy be coated on the inner side and the face of the casting to protect strands from eletrical effect. In this method, the anchorage installed in site for insulation purpose would be the same as normal operation.

We have tested the electrical resistence of the strands refer to ETAG 013 section B6.5, the electrical resistance value reach you 2.0 GΩ.