Brand Name:
RMHs
Certification:
Iso9001
Model Number:
8 Guard
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Our aluminum fork road anti-collision pad with internal highway crash attenuator material provides superior safety protection at roadway forks and intersections. When impacted by vehicles, the attenuator absorbs collision energy through controlled deformation, significantly reducing accident-related injuries and damage.
For minor impacts, the internal energy-absorbing material can be replaced separately, substantially lowering maintenance costs compared to full unit replacement.
These versatile installation methods accommodate various road conditions and can be customized to meet specific customer requirements.
| Size (Width) | 1012mm |
| Above-ground Height | 880mm |
| Underground Height | 344mm |
| Above-ground Length | 1577mm |
| Underground Length | 2800mm |
| Base Size | 1700 × 3500mm |
| Foundation Depth | 650mm |
| Unit Weight | 380kg |
The proprietary energy-absorbing material inside the crash pad was developed in-house, holds patent protection, and has successfully passed rigorous testing in Italy.
| Aspect | This Product (HSK Series) | Traditional Concrete Crash Barriers |
|---|---|---|
| Energy Absorption | ✅ Active energy absorption through deformation – aluminum alloy core deforms to absorb impact energy, reducing force transmitted to the vehicle. | ❌ Rigid blocking – impact energy is directly transferred to the vehicle, often causing severe damage. |
| Repair Cost | ✅ Only the internal energy-absorbing core needs replacement – quick and low-cost repair (can be restored within hours). | ❌ Entire barrier requires reconstruction or major repair – time-consuming and costly. |
| Secondary Hazards | ✅ Fire-resistant and splash-proof – aluminum alloy does not produce flying fragments. | ❌ Concrete can shatter and cause dangerous flying debris, potentially leading to secondary accidents. |
| Warning Effectiveness | ✅ Yellow/orange color + high-intensity reflective film – high visibility in all weather conditions, day and night. | ❌ Usually gray, non-reflective, with low visibility at night. |
| Installation Flexibility | ✅ Three installation methods – adaptable to different road conditions; customizable options available. | ❌ Requires on-site pouring, fixed and non-adjustable. |
A: It is primarily used in high-risk areas such as highway forks, tunnel entrances/exits, sharp curves, and in front of toll stations. It helps reduce accident severity by absorbing collision energy.
A: Repairs are very simple. The product features a "replaceable energy-absorbing core" design—if the internal energy-absorbing component is deformed after impact, only that core part needs to be replaced, not the entire unit. This results in short repair times and low costs.
A: The numbers indicate the design protection speed (in km/h). For example:
HSK-60: Suitable for roads with speed limits of 60 km/h or below.
HSK-80: Suitable for roads with speed limits of 80 km/h.
HSK-100: Suitable for high-speed roads such as highways with speed limits of 100 km/h.
Please select the appropriate model based on the actual road speed limit.
A: Preparations vary depending on the installation method:
Embedded installation: Requires pre-pouring a concrete foundation according to product drawings (e.g., the HSK-100 foundation size is approximately 1.7m × 3.5m).
Guardrail-fixed installation: Requires confirmation that the existing guardrail structure meets installation strength requirements.
High-barrier-fixed installation: Requires preparation of support structures of corresponding heights.
A: This is to enhance all-weather warning effectiveness:
Yellow/Orange Color: Provides high contrast during the day for easy identification.
High-Intensity Reflective Film: Reflects vehicle headlights at night or in low-light conditions, alerting drivers to slow down or avoid the area in advance.
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