Round Anchor Head 19 hole strands

Product Overview

The 19-Hole Round Anchor Head is an ultra-mega load prestressed anchorage component engineered for super-large-scale, heavy-tension prestressed projects, designed to centrally secure 19 steel strands in a single assembly. As a core component of prestressed concrete systems, it is widely applied in key projects such as cross-sea mega-span bridges, super-heavy industrial plants, and ultra-high-rise landmark buildings. Its precision-machined 19-hole layout ensures uniform force distribution across all strands, while its premium high-strength alloy steel construction enables stable tensioning and long-term slip-resistant fixation. This anchor head is a critical device for enhancing structural safety and construction efficiency in high-demand, large-load prestressed engineering applications.

Core Advantages

19-Strand Precise Compatibility

The custom 19-hole structure is tailored to fit 19 steel strands perfectly, resolving uneven force distribution—a major technical challenge in super-large-scale multi-strand prestressed construction.

Ultra-Mega Load-Bearing Performance

Forged from industrial-grade high-strength alloy steel, it delivers exceptional load resistance and fatigue durability, meeting strict industry standards for super-large infrastructure prestressed anchorage.

Efficient On-Site Installation

Fully compatible with standard anchor bearing plates and wedges, it streamlines prestressed anchorage setup and significantly reduces on-site construction timelines even for large-scale projects.

Long-Term Anchoring Reliability

Its tight-grip design locks strands securely in place, preventing slippage and preserving the structural integrity of prestressed projects throughout their entire service life.

Application Scenarios (Targeted Industry Searches)

Ideal for cross-sea mega-span bridge prestressed tensioning, super-heavy industrial plant anchoring, ultra-high-rise landmark building concrete prestressing, and super-large-scale projects requiring synchronous force application of 19 steel strands.