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HDA-T Undercut anchor
New productItem #r1190
Ultimate-performance through-set undercut anchor for dynamic loads (zinc-plated)
- Head configuration: Externally threaded
- Approvals / test reports: ETA, Fatigue, ICC-ES report (concrete), Nuclear (NQA-1), Seismic
- Fatigue loading: Yes
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Features & Applications
Features & Applications
Features
- Combines the advantages of a post-installed mechanical anchor, i.e. flexibility and immediate loading, with the performance of a cast-in-place headed stud
- Close spacing and small edge distance thanks to low expansion forces
- Self-undercutting facilitates fast and reliable installation without the need for a separate undercutting tool or additional operations
- The resulting keying effect provides a secure hold even in cracked concrete under dynamic loading
- Manufactured under an NQA-1 nuclear quality assurance program with comprehensive approvals
Applications
- Safety-relevant, heavy-duty fastenings for all dynamic loading (shock, seismic and fatigue) in cracked or uncracked concrete, including applications in nuclear power plants
- Fastenings to support heavy pipes, safety barriers, industrial machines, crane rails, dorm structures, crash barriers, roof fixings, elevator tracks, bridge retrofitting etc.