Description:
Stressing Anchorage (also commonly known as a live anchor) is the most widely used form of post-tensioning anchorage system. It consists of the wedge, anchor head, bearing plate, and spiral reinforcement. It is most commonly found in bonded post-tensioning using strands as tendons in concrete structures and rock/soil anchoring structures.
CPS unbounded post-tensioning for slab on grade is also becoming increasingly popular with industrial structures where joints are the major weakness of these concrete structures. Temperature variations, high traffic, heavy loads, and vehicle wheels abrasion are major factors contributing to cracks, deformations, and curling in concrete structures. These failures increase maintenance cost and also affects productivity.
Technical Parameters of Flat Anchor:
S2 flat anchor and wedge block for 15.2mm(0.6'') PC Strand.
S3 flat anchor and wedge block for 12.7mm(0.5'') PC Strand.
S4 flat anchor and wedge block for 15.2mm(0.6'') PC Strand.
S5 flat anchor and wedge block for 12.7mm(0.5'') PC Strand.
S6 flat anchor and wedge block for 15.2mm(0.6'') PC Strand.
Post-Tensioning System,
Prestressed Concrete System,
Bridge Anchorage System,
Barrier Cable System,
Bonded system,
Unbonded system.
Features of Flat Anchor:
1. Including anchor head, anchor wedge, and anchor plate.
2. Adopts the ductile iron material, and combines the traditional anchor head and the anchor plate into one, which greatly simplifies the complicated machining process in the previous anchor tool processing.
3. The utility model is characterized in that the tension end anchor is integrated with the anchor ring by ductile iron, the structure is compact and the anchoring is reliable.
4. The full length of the prestressing tendon can be completely closed.
5. Flat Shape, Mature Efficiency Design, Straight or Arc shape anchor head available 3, 4, 5 holes available; Well Deburring and Chamfering.
6. Galvanized or Chemical Dioxide Surface Treatment( Black).
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