Robust Noise Barrier For Noise Control In Transportation Corridors Urban Developments And Industrial Zones
| Product Name: | Noise Barrier | Panel Material: | Galvanized Sheet |
|---|---|---|---|
| Back Panel Material: | Galvanized Steel Sheet | Internal Sound-absorbing Material: | Centrifugal Glass Wool, Rock Wool |
| Surface Protection Material: | Perforated Mesh Protection Surface | Perforation Rate: | 30% |
| Sealing Accessories: | Rubber Sealing Strip, Waterproof Sealing Rubber Strip | Single Screen Size: | 1960*500mm |
| Column Specification: | H-beam: 100*100mm | Screen Module Type: | Straight Sound Barrier |
| 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.
Focused on noise attenuation, our sound barrier acts as an effective buffer separating noisy zones from quiet areas. We use composite acoustic materials with stable physical features, keeping steady noise reduction capacity in variable weather. Multiple facade options including perforated metal surfaces are available to enrich visual effects. The modular assembly design makes transport and field construction much easier. It serves as a practical, long-lasting noise control solution for infrastructure and industrial sectors worldwide.
Product Overview
This product is primarily used beside highways, viaducts and railway lines to reduce traffic noise. It is installed around industrial cooling systems, generator sets and material processing areas. It creates quiet surroundings for residential quarters, campus teaching areas and rehabilitation centers. It is also applicable for commercial plazas and amusement facilities to control operational noise influence.
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.
Perforated front panels guide sound waves into internal sound-absorbing cores. Complete anti-corrosion treatment adapts the product to inland and coastal environments. Each single panel is lightweight for easy handling. The overall structure passes wind load and impact resistance verification for safe long-term operation.
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. | |
