The 2-strand stressing slab post-tensioning flat anchorage (with wedges) is a precision component for thin-walled concrete structures (e.g., small bridges, floor slabs, precast panels). It locks 2 flat steel strands via self-locking wedges, delivering stable prestress anchorage to boost structural crack resistance and load capacity in space-constrained projects.
Core Advantages (SEO: 2-Strand Flat Anchorage Benefits)
- Space-Saving Design
Ultra-flat profile (ideal for 2-strand thin assemblies) fits tight installation areas, avoiding structural over-thickness.
- Secure Self-Locking
Precision-machined wedges bite 2 strands tightly (anchorage efficiency ≥95%), no slippage for long-term safety.
- Durable Performance
Alloy steel + anti-corrosion coating (hot-dip galvanizing/phosphatization): withstands 1.8M+ fatigue cycles.
- Fast Installation
Fits 15.24mm GB/ASTM flat strands; seamless anchor-hole fit cuts on-site setup time.
Technical Specs (SEO: 2-Strand Flat Anchorage Specs)
- Strand Compatibility: 2×15.24mm flat steel strands
- Hole Count: 2 holes
- Material: 45# alloy structural steel
- Surface Treatment: Hot-dip galvanizing/phosphatization
Applications (SEO: 2-Strand Flat Anchorage Uses)
- Small-span bridge deck slabs
- Residential building floor prestressing
- Precast concrete panel assemblies
- Municipal small-scale tunnel linings
Certifications: GB/T 14370-2015 compliant. Contact for samples or custom configurations.