1.Product Overview

Multi-hole flat anchors, commonly known as "banana anchors," cleverly combine the anchoring capacity of multiple holes with a flat shape. Their anchor 

plates feature a slightly curved design, allowing for the anchoring of multiple steel strands while maintaining a low height. This makes them a cutting-edge 

product for applying high-tonnage prestressed concrete in flat structural members.

2.Product Features

Flat Shape, High-Tonnage Anchoring: Successfully solves the challenge of achieving high-strength anchoring in confined spaces, combining the thinness 

of single-hole flat anchors with the powerful anchoring capacity of multi-hole round anchors.

Unique Curved Design: The curved (banana-shaped) structure of the anchor plate better conforms to the natural stress curve of the steel strands after 

tensioning, helping to reduce frictional loss and resulting in a more uniform stress distribution.

Excellent Splitting Resistance: Equipped with a dedicated flat anchor plate and reinforcing steel bars, it effectively distributes the enormous anchor pressure 

across the entire concrete cross-section, significantly improving the member's resistance to splitting and spalling.

Improved Construction Quality: Particularly suitable for floor slabs or walls with transversely multi-strand reinforcement, allowing for a more concentrated 

and rational arrangement of prestressing tendons, optimizing the construction process.

3.Main Application Areas

Large-span prestressed floor slabs (e.g., office buildings, parking lots)

Building foundation slabs, diaphragm walls

Hydraulic projects with thickness limitations, such as ship locks and hydraulic tunnels

Web slabs of segmental bridges

Any application requiring high-tonnage post-tensioning with limited structural height