Black electrophoretic coated single-hole anchor barrel

Discover our premium barrel, meticulously engineered for prestressed concrete applications and designed to deliver maximum load transfer efficiency, durability, and installation reliability. Ideal for use with prestressing wedges, this anchor barrel is a critical component in post-tensioning systems across bridges, buildings, highways, and industrial infrastructure.

Why Choose Our Single-Hole Anchor Barrel?

Precision-Machined for Perfect Wedge Fit

Our anchor barrels feature tight tolerance threading and optimized internal geometry to ensure a secure mechanical interlock with wedges, minimizing slippage and maximizing grip on prestressing strands.

High-Strength Material & Corrosion Resistance

Manufactured from high-grade alloy steel and treated with advanced anti-corrosion coatings (e.g., zinc plating), our anchors withstand harsh environmental conditions and extend service life.

Compliant with International Standards

Fully compliant with GB/T 14370: Prestressing Anchorages, Couplers and Accessories

standards for prestressing anchorages—ensuring safety, reliability, and compatibility with global construction practices.

Easy Installation & Cost-Effective

Designed for quick, tool-free assembly with standard stressing equipment, reducing labor time and installation costs while maintaining structural integrity.

Applications

Post-tensioned concrete beams and slabs

Bridge deck and stay-cable anchorage systems

Tunnel linings and retaining walls

Precast concrete elements

Nuclear containment structures

Technical Specifications (Customizable)

Hole diameter: 12.7 mm / 15.2 mm (standard); custom sizes available

Thread type: Metric or Unified Thread Standard (UTS)

Surface finish: Zinc-plated, galvanized