Wind Proof Highway Sound Barrier Expressway Noise Fence Baking varnish
| Product Name: | Noise Barrier | Panel Material: | Color Steel Sheet |
|---|---|---|---|
| Surface Technology: | Baking Varnish | Internal Sound-absorbing Material: | Aluminum Honeycomb Acoustic Panel |
| Substrate Rust Prevention Treatment: | Pickling Derusting | Perforation Rate: | 35% |
| Weather Resistance: | Fully Closed Waterproof Structure, Dust-free And Snow-free, Hail Impact Resistant | Functional Purpose: | Road Traffic Noise Reduction, Community Sound Insulation, Municipal Noise Reduction Engineering |
| Usage Environment: | Outdoor Open Air,Highways, Factories | Product Advantage Labels: | High Noise Reduction, Strong Weather Resistance, Fast Installation |
| Highlight |
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A Road Noise Barrier (also called a Road Sound Barrier) is an exterior structure designed to protect inhabitants of sensitive land use areas from noise pollution. Designed with precision and durability in mind, Zenyo Road Sound Barrier effectively mitigates the transmission of noise from busy roadways, highways, and expressways. Its innovative construction absorbs and reflects sound waves, minimizing the impact of traffic noise on nearby communities.
Designed for effective noise attenuation, our noise barrier system serves as a practical barrier blocking sound propagation from noisy sources. Constructed from durable metal casings and dense sound-absorbing filler, this product sustains reliable noise reduction results in harsh open-air conditions. We support personalized adjustments on height, color and mounting types to satisfy different engineering specifications. The prefabricated modular design shortens site construction time greatly. It is a cost-effective noise control option for both public infrastructure and private industrial projects.
Product Overview
You can set up this noise barrier along urban expressways, light rail tracks and freight railway sections to ease traffic noise disturbance. It is suitable for factory perimeter enclosures, pump rooms and outdoor equipment areas to separate noise from adjacent residential areas. It also applies to leisure parks, nursing homes and office districts that require a peaceful ambient environment. It is frequently selected for temporary construction noise containment and permanent municipal noise governance projects.
The steel fence is easy to handle and install, so it is widely used in gardens, schools, factories, pools, residential, industrial and commercial security projects.
The integrated sound absorption and insulation structure achieves desirable noise reduction effects. Advanced surface coating guards the panels against weathering, discoloration and chemical erosion. Lightweight yet sturdy modules simplify transportation and lifting work. Multiple color choices are offered for aesthetic coordination with surrounding buildings and green belts.
1.6-Stage Surface Prep: Alkaline degreasing → Acid pickling → Fluxing → Galvanizing → Quenching → Epoxy sealing
2.Salt Spray Test: 3,000+ hours (ASTM B117) with no red rust formation
3.UV Resistance: QUV accelerated weathering ≥15 years (ISO 4892-3)
4.Factory-Direct Quality Control
5.In-house Testing Lab: Real-time material validation (spectrometer analysis)
6.Robotic Welding: ≤0.2mm seam tolerance (EN 1090 EXC3 certified)
7.Batch Traceability: Laser-etched QR code on every panel
| Parts list | Items | Product description |
|---|---|---|
|
Noise barrier panel |
Metal material | Galvanized sheet aluminum alloy sheet, color plate |
| Transparent material | Glass, PC board, acrylic board, etc. | |
| Other material | High strength cement, cement wood chips, glass steel, etc. | |
| Hole pattern | Louver holes; common hole spacing 20*137, 20*182 | |
| Micropores; common 3 holes 3 distances, 5holes 2 distances, 2 holes 4 distances | ||
| Aperture ratio | Not less than 25% | |
| Common size | 500*2000*80(100) mm,500*2000*120 mm,1000*2000*80(100) mm etc. | |
| surface concave groove | Can be customized according to drawings or customer requirements | |
| Surface treatment | Electrostatic powder coating, fluorocarbon spraying | |
| Color | Green 6029, blue5017, gray7042, white 9010, etc. color can be selected according to the national standard color card | |
|
H shape post |
Material | Q235B |
| Common size | 100*100*6*8 125*125*6.5*9 150*150*7*10 175*175*735*11 etc. | |
| Common height | 2m-6m up to12m | |
| Flange | Size tolerance less than 2mm, thickness tolerance less than 0.4mm | |
| Long hole:22*30 24*30 26*40 28*40; round hole:22 24 26 28 30 35 | ||
| Surface treatment | Hot dip galvanizing-electrostatic powder coating, fluorocarbon spraying | |
| Color | Green 6029, blue5017, gray7042, white 9010, etc. color can be selected according to the national standard color card | |
| Noise absorb material | Glass wool, rock wool, water-repellent, cloth, acoustic felt, foam aluminum fiber etc. | |
