Ningbo Yihang Machinery Parts Co., Ltd
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Product Specification
| High Light | Round Anchor Head strand wedges ，19 hole strand wedges ，Strand wedges with anchor head | ||
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.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2009
Employee Number:
60~100
Ecer Certification：
Verified Supplier
Ningbo Yihang Machinery Parts Co., Ltd. – Professional Manufacturer of High-Quality Prestressing Anchor Accessories for Global Infrastructure Projects As a specialized manufacturer in China’s prestressing industry since 2009, Ningbo Yihang Machinery Parts Co., Ltd with ISO 9001 Certifi... Ningbo Yihang Machinery Parts Co., Ltd. – Professional Manufacturer of High-Quality Prestressing Anchor Accessories for Global Infrastructure Projects As a specialized manufacturer in China’s prestressing industry since 2009, Ningbo Yihang Machinery Parts Co., Ltd with ISO 9001 Certifi...
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