Slab Anchor Head Wedge for 5 Strands

Product Specification

For large-scale prestressed projects (long-span bridges, high-rises, heavy-duty infrastructure), the Slab Anchor Head Wedge for 5 Strands is a professional, reliable anchoring solution for 5 steel strands. Its precision-machined structure and enhanced self-locking performance ensure stable, long-term tension locking, adapting well to high-load, high-stress environments and safeguarding project safety and durability.

What Is a Slab Anchor Head Wedge for 5 Strands?

The Slab Anchor Head Wedge for 5 Strands is a specialized prestressed component for securing 5 parallel steel strands. Comprising a high-precision integral-machined anchor body and 5 matching wedges, it clamps each strand tightly via wedge inclined surface self-locking force under tension, ensuring uniform force distribution and reliable anchoring against long-term static/dynamic loads. As a core load-bearing component, it is critical to the overall stability and service life of 5-strand prestressed systems.

Key Features of Slab Anchor Head Wedge for 5 Strands

- 5-Strand Precision Fit: The anchor body features 5 integrally processed holes matching 5-strand specifications, with customized wedges for each strand. This ensures ultra-high fit accuracy, eliminating strand slippage even under extreme tension.

- Enhanced Self-Locking Performance: Optimized wedge angle design enables automatic tight locking during strand tensioning, with high industry-standard anchoring efficiency. It stably bears 5-strand system tension, preventing loosening and ensuring project safety.

- High-Strength Durable Material: Made of high-grade alloy steel with strict quenching-tempering heat treatment, it boasts excellent strength, hardness, wear and corrosion resistance, performing stably in harsh environments (outdoor, tunnel humidity, coastal salt spray).

- Efficient Standard Installation: No special tools required. Simply thread 5 strands through anchor holes, insert wedges, and match with standard tensioning equipment to complete anchoring, shortening construction time and boosting efficiency.

- Uniform Force Distribution: Integral anchor body and matched wedges ensure even tension distribution across 5 strands, avoiding local stress concentration and extending the service life of strands and the prestressed system.

Applications of Slab Anchor Head Wedge for 5 Strands

This high-quality 5-strand slab anchor head wedge is widely used in large-scale, high-load prestressed projects:

- Prestressed anchoring for beams, box girders and main girders in long-span bridges, viaducts and cable-stayed bridge auxiliaries

- Prestressed fixing of prefabricated components (large-span slabs, shear walls, core tubes) in high-rises, commercial complexes and super high-rises

- Prestressed anchoring for large slope reinforcement, deep foundation pit support and heavy-duty retaining walls in geotechnical projects

- Prestressed construction of industrial factories, large-span workshops and stadiums

- Prestressed reinforcement for old bridge reconstruction and infrastructure renovation