This sound barrier’s key advantage is its ability to withstand temperatures up to 1200°C, making it suitable for installation near furnaces, exhaust stacks, and molten metal processing areas. The marine-grade stainless steel 304 frame resists corrosion from industrial fumes, chemicals, and saltwater, ensuring durability in coastal or chemical processing facilities. The ceramic fiber acoustic insulation core absorbs up to 45 dB of heavy machinery noise, including compressor rumble, hammering, and turbine whine, effectively reducing worker noise exposure to below OSHA’s 85 dB 8-hour limit. The welded + bolt-on hybrid installation system ensures stability in high-vibration areas, while the Class A fire rating provides safety in environments with fire hazards. Unlike lightweight barriers, it can be customized to fit around large industrial equipment or complex facility layouts, and damaged panels can be replaced without disrupting production. Additionally, it requires minimal maintenance—only quarterly inspections for insulation gaps and surface corrosion—making it a cost-effective solution for long-term industrial noise control.
Each panel measures 2m in width and 4-8m in height, with a total thickness of 200mm. The stainless steel 304 outer layer is 3mm thick, providing structural rigidity and corrosion resistance. The internal ceramic fiber insulation core has a density of 120kg/m³, tested to ASTM E90 standards for 40-45 dB noise reduction. The barrier can withstand temperatures from -40°C to 1200°C, meeting ISO 1182 fire resistance standards. Each panel weighs 95kg, requiring professional welding for base sections and bolt-on attachments for upper panels. The fire rating is Class A (ASTM E84), with a flame spread index of 0 and smoke developed index of 0. It complies with OSHA 29 CFR 1910.95 noise exposure regulations, ensuring worker safety in industrial settings. Temperature resistance ranges from -40°C to 1200°C, ensuring performance in both cold storage and high-heat processing areas. Maintenance includes quarterly inspections for insulation gaps, bolt tightness, and surface corrosion, with no regular cleaning needed due to the non-porous stainless steel surface.
This sound barrier is designed for steel mill furnace areas, oil refinery processing units, power plant turbine rooms, manufacturing facilities with heavy machinery, and foundry casting floors. It is also ideal for chemical plant production lines, industrial boiler rooms, shipbuilding yards with welding operations, and mining processing facilities. Industrial facility managers can install it to protect workers from hearing damage and comply with OSHA regulations, while environmental managers can use it to reduce noise pollution for nearby communities and meet local environmental standards. Construction contractors can deploy it during facility expansion projects to minimize noise disruption for adjacent operations or residents. Additionally, it is suitable for areas where high temperatures and corrosive environments make traditional sound barriers ineffective, providing a robust solution for long-term industrial noise control. Its customizable dimensions allow it to fit around large equipment, pipes, and structural columns, making it a versatile solution for complex industrial layouts.
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