JINBIAO High Speed Rail Noise Barriers are specifically designed for high-speed railway lines, railway bridges, elevated viaducts, and urban rail transit systems. Engineered to withstand aerodynamic pressure, vibration, and harsh outdoor environments, our railway noise barriers provide effective sound insulation while maintaining long-term structural stability.
JINBIAO High Speed Rail Noise Barriers are specifically designed for high-speed railway lines, railway bridges, elevated viaducts, and urban rail transit systems. Engineered to withstand aerodynamic pressure, vibration, and harsh outdoor environments, our railway noise barriers provide effective sound insulation while maintaining long-term structural stability.
With extensive manufacturing experience and customizable designs, we supply railway acoustic barriers for infrastructure contractors, railway authorities, EPC companies, and engineering projects worldwide.
Product Types
Metal Sound Absorbing Noise Barrier
Metal sound barriers are the most widely used type for high-speed railway projects.
Features:
• Excellent sound insulation performance
• High structural strength
• Weather-resistant coating
• Easy installation and maintenance
• Long service life
Available Materials:
• Galvanized steel
• Aluminum alloy
Transparent Railway Noise Barrier
Transparent barriers are commonly installed in urban areas, bridges, and scenic locations where visibility is important.
Features:
• High light transmission
• Impact resistance
• UV protection
• Attractive appearance
• Reduced visual obstruction
Panel Materials:
• Polycarbonate (PC)
• Acrylic (PMMA)
Composite Railway Noise Barrier
Combining metal acoustic panels with transparent sections, composite barriers provide both excellent acoustic performance and visual openness.
Advantages:
• Balanced noise reduction and visibility
• Modern appearance
• Suitable for urban railway projects
• Flexible design options
Fully Enclosed Railway Noise Barrier
For areas requiring maximum noise reduction, fully enclosed systems can be designed to cover both sides and the top of the railway section.
Applications:
• Dense residential areas
• Schools and hospitals
• Environmentally sensitive zones
Product Structure
A typical high-speed rail noise barrier consists of:
• H-shaped steel posts
• Sound-absorbing panels
• Transparent PC panels (optional)
• Galvanized support structures
• Fasteners and connection systems
• Foundation components
All components are manufactured according to project specifications and local standards.
Technical Specifications
| Item | Specification |
| Barrier Height | 2m – 8m（Customizable ） |
| Panel Thickness | Customized |
| Sound Insulation | Up to 40 dB |
| Noise Absorption | Coefficient NRC 0.7–1.0 |
| Wind Resistance | Up to 60 m/s |
| Surface Treatment | Hot-Dip Galvanized + Powder Coating |
| Color Options | Customized RAL Colors |
| Service Life | 20–30 Years |
Available Customization Options
We offer customized railway noise barriers based on project requirements:
Height Options
• 2m
• 2.5m
• 3m
• 4m
• 5m
• 6m+
• Custom Heights
Panel Configurations
• Fully metal panels
• Metal + transparent panels
• Curved top design
• Anti-climbing design
Surface Finishes
• Powder coating
• PVDF coating
• Hot-dip galvanized finish
Color Options
Customized according to project requirements and surrounding landscape design.
Applications
Our High Speed Rail Noise Barriers are widely used for:
• High-Speed Railways
• Railway Bridges
• Elevated Viaducts
• Intercity Rail Systems
• Metro and Light Rail Projects
• Urban Railway Corridors
• Over 30 years manufacturing experience
• Complete in-house production
• Custom engineering support
• Strict quality control system
• Global project experience
• OEM & ODM services available
We provide complete railway noise barrier systems including posts, acoustic panels, transparent panels, accessories, and installation guidance for projects worldwide.
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