Sep . 01, 2025 12:00
Metal Noise Barriers have become essential in modern infrastructure development, addressing the growing need for noise pollution control in urban and industrial environments. Hebei Jinjiu Metal Products Co., Ltd, a leading manufacturer in China, offers innovative noise barrier solutions that combine advanced engineering with sustainable materials. This article provides an in-depth analysis of their Metal Noise Barrier, covering its technical specifications, applications, and the company's commitment to quality.
The Acoustic Barrier For Highway is designed to mitigate noise from roads, viaducts, and other sources by creating a physical barrier between the sound source and the affected areas. This technology is critical in reducing the adverse effects of noise pollution on residential and commercial zones. Hebei Jinjiu's metal noise barriers are engineered to withstand harsh environmental conditions while maintaining optimal sound insulation performance.
Hebei Jinjiu's Metal Noise Barrier offers several distinct advantages over traditional noise control solutions:
| Parameter | Specification |
|---|---|
| Height | 2.0m - 4.0m |
| Length | 0.5m - 2.0m |
| Panel Thickness | 40mm - 100mm |
| Panel Width | 500mm, 600mm, 1000mm |
| Panel Material | Steel, aluminum, or PC board |
| Surface Treatment | Galvanized, powder coated, or fluorocarbon sprayed |
| H-Shape Post | Q235B steel, customizable heights up to 12m |
| Wind Pressure Resistance | Up to 0.75 kN/m² (see detailed table below) |
| Wind Pressure (kN/m²) | Height (m) | Vertical Force (N) | Horizontal Force (kN) | Bending Moment (kN·m) |
|---|---|---|---|---|
| ≤0.45 | 2 | 1.7 | 9.1 | 9.4 |
| ≤0.45 | 2.5 | 2.64 | 11.4 | 14.7 |
| ≤0.45 | 3 | 3.3 | 13.7 | 21.1 |
| ≤0.45 | 3.5 | 4.28 | 16 | 28.6 |
| ≤0.45 | 4 | 4.92 | 18.3 | 37.3 |
| 0.45-0.75 | 2 | 1.85 | 15.2 | 15.8 |
| 0.45-0.75 | 2.5 | 2.9 | 19 | 24.5 |
| 0.45-0.75 | 3 | 3.62 | 22.8 | 35.1 |
| 0.45-0.75 | 3.5 | 4.32 | 26.7 | 47.7 |
| 0.45-0.75 | 4 | 5.4 | 30.5 | 62.1 |
The Acoustic Barrier For Highway is widely used in the following scenarios:
According to NIST studies, noise barriers can reduce sound levels by 5-10 decibels (dB), significantly improving quality of life in affected communities.
Hebei Jinjiu Metal Products Co., Ltd is a reputable manufacturer specializing in metal products, including noise barriers, wire mesh, and fencing solutions. With over a decade of experience, the company has established itself as a leader in providing durable and innovative noise control systems. Their commitment to quality is reflected in their adherence to international standards such as ISO 9001 and ASTM.
Hebei Jinjiu's Metal Noise Barrier represents a significant advancement in noise pollution control technology. By combining high-performance materials, customizable designs, and rigorous testing, the company offers solutions that meet the demands of modern infrastructure projects. For more information about their products or to request a quote, visit their official website at Hebei Jinjiu Metal Products Co., Ltd.
1. National Institute of Standards and Technology (NIST) - Noise Control Research. Retrieved from https://www.nist.gov/
2. Hebei Jinjiu Metal Products Co., Ltd. (n.d.). Metal Noise Barrier Product Specifications. Retrieved from https://www.jinjiuwiremesh.com/metal-noise-barrier.html
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