The standout feature of this sound barrier is its heavy-duty galvanized steel structure, which provides exceptional durability and impact resistance, making it suitable for use near heavy machinery and loading docks. The mineral wool core is encapsulated within a perforated steel shell, enhancing sound absorption while protecting the core from moisture and physical damage. Unlike lightweight barriers, it can be installed up to 8 meters tall without additional structural reinforcement, making it ideal for blocking noise from tall industrial stacks and equipment. The corrosion-resistant powder coating meets ISO 9227 standards, ensuring no rusting or degradation even after 1000 hours of salt spray testing. The fire rating of EN 13501-1 Class A1 ensures it is non-combustible, critical for industrial environments with fire hazards. It solves the problem of persistent industrial noise pollution, helping facilities meet regulatory standards and improve worker safety and community relations.
Each panel measures 2000mm in height, 1000mm in width, and 120mm in thickness, with a total weight of 35 kilograms. The core consists of 100mm high-density mineral wool with a sound absorption coefficient of 0.95, enclosed between a 1.5mm galvanized steel front perforated panel and a 1.2mm galvanized steel back solid panel. The sound reduction index ranges from 42 dB at 63Hz to 48 dB at 4000Hz, covering all key industrial noise frequencies. The powder-coated finish is 80 microns thick, providing long-term corrosion resistance. The panel can withstand wind loads of up to 150 mph, making it suitable for coastal industrial facilities. The structural load capacity of 150 kg/m² allows for the installation of additional accessories like lighting or surveillance cameras. It uses bolted steel support posts with a spacing of 2 meters, ensuring stability for tall installations. The barrier is compliant with OSHA 29 CFR 1910.95 noise exposure standards and ISO 14001 environmental management requirements.
This heavy-duty steel sound barrier is designed for a wide range of industrial applications, including steel mills, chemical processing plants, power generation facilities, and heavy manufacturing units. It is ideal for outdoor machinery yards, where heavy equipment like excavators, generators, and compressors produce high-intensity noise that can impact worker hearing and disturb nearby residential areas. It is also suitable for installation along the perimeter of industrial parks to contain noise within the facility and reduce community complaints. Additionally, it can be used near port terminals and logistics hubs to block noise from container handling equipment and cargo ships. The barrier is compatible with both ground-mounted and roof-mounted installations, making it flexible for various industrial layouts. It is particularly beneficial for facilities located in densely populated areas, where compliance with local noise regulations is mandatory. Other use cases include mining operations, construction material factories, and waste treatment plants.
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