Three-Piece Prestressed Wedge

Our three-piece prestressed wedge set is engineered for precision anchoring in post-tensioning applications. Manufactured from 20CrMnTi alloy steel, each wedge is heat-treated to achieve optimal durability and grip performance. The three-piece design provides balanced force distribution and reliable strand retention. Technical Specifications Material 20CrMnTi alloy steel Hardness HRC 59-63 (after heat treatment) Case Depth 0.5-0.7 mm Design Three-piece configuration for even