HST3-R Stainless steel wedge anchor
Anchor size: M8 M10 M12 M16 M20 M24
Anchor length: 70 mm to 300 mm
Pack size: 5 pc/12 pc/25 pc/40 pc/50 pc
Ultimate-performance wedge anchor for demanding static and seismic loads in cracked concrete (A4 stainless steel)
(1)Material, corrosion: Stainless steel, A4
(2)Head configuration: Externally threaded
(3)Approvals / test reports: BZS/shock, ETA, Fire
1. HST3-R Stainless steel wedge anchor Product Overview
HST3-R stainless steel wedge anchor – The ultimate-performance expansion anchor for the most demanding applications in cracked concrete and seismic conditions.
Provides ultimate resistance allowing reduced member thickness
Performs in both non-cracked and cracked concrete C12/15 to C80/95
Carries ETA C1/C2 assessment for structural seismic design
Enables faster installation with approved non-cleaning procedure
2. HST3-R Stainless steel wedge anchor Technical Specifications
Parameter | Specification | Notes |
Available Sizes | M8 to M24 | Standard, DN, and BW versions |
Suitable Concrete | C12/15 to C80/95 | Includes cracked concrete |
Seismic Design | ETA C1/C2 | For structural applications |
Installation Method | Non-cleaning | Adaptive torquing tool compatible |
Identification | Length mark | For quality control |
3. HST3-R Stainless steel wedge anchor Installation Guide
Step | Action | Tools/Requirements |
1 | Drill hole | Hammer drill, correct bit |
2 | Insert anchor | No cleaning required |
3 | Use adaptive tool | Qualified torquing tool |
4 | Apply correct torque | Calibrated tool |
5 | Verify installation | Check identification mark |
4. HST3-R Stainless steel wedge anchor Application Scenarios
Application | Recommended Spec | Conditions |
Structural connections in cracked concrete | HST3-R M16-M24 | Seismic zones |
Critical infrastructure projects | HST3-R M12-M20 | Dynamic loading environments |
High-rise building construction | HST3-R M8-M16 | Reduced edge distances required |
Heavy machinery anchoring | HST3-R M20-M24 | Cracked concrete |
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