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Three-Piece Prestressed Wedge
Three-Piece Prestressed Wedge
Three-Piece Prestressed Wedge
Three-Piece Prestressed Wedge
Three-Piece Prestressed Wedge
Three-Piece Prestressed Wedge
Specifications
Description

Product Introduction

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 a surface hardness of HRC 59-63 with a controlled case depth of 0.5-0.7 mm, ensuring 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 load distribution

Compatibility: Standard sizes for 0.5", 0.6", and 0.7" strands

Finish: Zinc plating or epoxy coating options available

Key Features

Enhanced grip strength with precision-machined serrations

Uniform hardness distribution for consistent performance

Corrosion-resistant surface treatments

Applications

Bridge construction and deck systems

Building slabs and transfer girders

Precast concrete elements

Heavy-duty industrial flooring

Quality Assurance

Batch-tested for hardness and dimensional accuracy

Material certification provided

Consistent performance across production lots

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Three-Piece Prestressed Wedge

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Three-Piece Prestressed Wedge
Three-Piece Prestressed Wedge
Three-Piece Prestressed Wedge

Ningbo Yihang Machinery Parts Co., Ltd

Verified Supplier
1 Years
zhejiang
Since 2009
Business Type :
Manufacturer, Trading Company
Main Products :
Strand Wedges, Anchor Barrels, Anchor Barrel and Wedges
Employee Number :
60~100
Certification Level :
Verified Supplier
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