1.7mm Thick Galvanized Perforated Metal Coil For Sound Insulation Noise Reduction
Price:
$4 to $200
MOQ:
Minimum order of 100 pieces
Delivery Time:
about 7 days
Brand:
zhuoxin
Product Description
1.7mmThick Galvanized Perforated Metal Coil for Sound Insulation Noise Reduction
Product Principle of Galvanized Perforated Metal Coil:
When sound waves act on the surface of the coil, part of the sound waves enter the internal cavity through the perforations, rub against the sound insulation material filled in the cavity (can be matched with rock wool, glass wool, etc.), converting sound energy into heat energy for consumption; the remaining sound waves are reflected by the galvanized sheet and secondary attenuated by the perforated structure, effectively reducing noise transmission efficiency
Perforated Metal Sheet Product Introduction Sheet:
| Item | Details |
| Material | Steel, Galvanized Steel, Stainless Steel (304/316), Aluminum |
| Thickness | 0.5–3mm |
| Sheet Size (Meter) | 1.22*2.44m / 1.25*2.5m |
| Optional Hole Shapes | Round, Square, Rectangular, Plum Blossom, Diamond, Cross, etc. |
| Product Features | Smooth surface, Wind-resistant, Durable, Corrosion-resistant |
| Applications | Filtration, Breeding, Craft making, Decoration, Basket processing,etc. |
| Architectural | Infill panels, Sunshade, Cladding, Column covers, Metal signs, Fencing screens |
| Food & Beverage | Grain dryers, Ventilation equipment, Baking trays, Coffee screens, etc. |
| Chemical & Energy | Filters, Coal washing equipment, Mine cages, Battery separators, Centrifuges |
| Automotive | Air filters, Radiator grilles, Flooring, Ventilation grilles, Engine ventilation devices, etc. |
| Construction | Ceiling sound insulation, Acoustic panels, Stair treads, Pipe guards, Ventilation grilles |
| Buildings | Building curtain wall mesh, Facades, Sunshades |
Product Advantages Characteristics:
Exclusive sound insulation and absorption structure design, which can targetedly attenuate noise of different frequency bands, suitable for noise control in industrial, architectural and other scenarios. It also has dual functions of sound absorption and insulation, improving the spatial acoustic environment.
Galvanized materials are recyclable, in line with environmental protection concepts, no harmful volatile substances; compared with traditional sound insulation panels, it has both cost advantages and versatility, and can simultaneously meet multiple needs such as sound insulation, protection, and decoration, with outstanding cost performance.
Usage Precautions for Galvanized Perforated Metal Coil:
Usage Precautions for Galvanized Perforated Metal Coil:
Store in a dry and ventilated place, avoid moisture and exposure to the sun to prevent zinc layer oxidation.
Avoid collision with sharp objects to prevent coil deformation and perforation damage, which will affect acoustic performance.
For outdoor use, secondary anti-corrosion treatment (such as spraying anti-corrosion paint) is recommended to extend the service life.
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Company
Anping Blue Net Metal Products Factory
Location
Industrial Zone, Anping County, Hengshui City, Hebei Province, China
Contact Person
lili