Core Product Advantages

1. Micro-Hole Resonance Sound Absorption, High-Efficiency Noise Reduction

Adopts precision micro-perforated panels with hole diameter of 0.8–2mm and perforation rate of 20%-30%. When sound waves pass through the tiny holes, air friction converts sound energy into thermal energy for dissipation. Combined with high-density hydrophobic glass wool, the barrier achieves a weighted sound insulation of ≥35dB and NRC ≥0.85. It effectively eliminates low-frequency traffic roar and high-frequency fan/rail noise without acoustic reflection and echo problems, delivering far better noise control performance than conventional louvered sound barriers.

2. Ultra Weather Resistance & Long Service Life

Designed for harsh outdoor environments with strict anti-corrosion and weather-resistant treatment

Panel Material: High-zinc hot-dip galvanized sheet (zinc coating ≥275g/㎡) / aluminum alloy sheet for anti-rust base protection

Surface Treatment: Outdoor powder coating with coating thickness ≥50μm,coating color can be customized based on RAL color card.Popular color is RAL 7040, RAL 9001.

Durability Test: Excellent resistance to UV radiation, freeze-thaw cycles and acid rain, suitable for coastal high-humidity and extreme temperature areas

3. Modular Assembly, Easy Installation & Low Maintenance

Standard modular design for fast on-site construction: standard unit size 500×1960mm with snap-on frame structure. Supports vertical, curved and angled customized shapes. Lightweight panel design matches H-beam steel columns and embedded parts, adaptable to bridge roadbeds, highway foundations and industrial ground bases. Single damaged panel can be replaced individually without overall dismantling, greatly reducing later maintenance cost and time.

4. Customized Landscape & Versatile Scenarios

Supports combined design with upper and lower micro perforated sound-absorbing panels + middle PC transparent sound-insulating plates, balancing noise reduction effect and driving visibility. Custom curved top structure is available to weaken sound wave diffraction and further improve overall noise reduction efficiency, with neat appearance and strong landscape adaptability.

Noise Reduction Principle

Different from ordinary sound barriers that only reflect noise and cause secondary echo pollution.Noise enters the tiny micro perforates, generates repeated oscillation and friction in the rear cavity, and the sound energy is consumed and converted into heat energy. The internal high-density absorbing material thoroughly absorbs residual sound waves, realizing efficient dual noise control of "sound absorption + sound insulation". It is perfectly suitable for complex noise environments of road traffic, industrial equipment and urban infrastructure.

Technical Parameters

Application Scenarios

Traffic Noise Control: Highway, Urban Viaduct, Railway, Subway ,High-Speed Railway Noise Barrier

Industrial Noise Control: Factory Workshop, Cooling Tower, Fan, Generator Unit Noise Reduction

Public Infrastructure: Substation, Community Residential Area, School, Park Sound Insulation Wall,Urban Road Renovation, Landscape Noise Reduction Project

Our Advantages

Anping Shitai Wire Mesh Produce Co.,Ltd is a professional manufacturer focusing on acoustic noise reduction products, supporting OEM & ODM customization. Strict quality control from raw material selection, production processing to finished product testing. Provide one-stop services including scheme design, production, transportation and on-site installation guidance. Stable product quality, competitive factory price and comprehensive after-sales service, winning long-term cooperation with global customers.

Company Introduction

Anping Shitai Wire Mesh Produce Co.,Ltd. is a professional wire mesh enterprise integrating production and sales. It is located in the Anping County of Hebei Province. Shitai factory was built in 2008 and has been engaged in the production of gabion, Fence, noise barrier, defensive barrier, vibrating screen mesh products. On April 24, 2013, the company was formally established and start to develop domestic and abroad markets. The registered capital is 10.8 million RMB and covers an area of more than 15,000 square meters.