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Rectangle Duct Noise Silencers - Used in Fan Noise Reduction
US$200.00-250.00
100 Square Meters
Sample price:US$280.00/square meter.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
2yearsModel NO.
300mmCustomized
CustomizedCertification
ISOType
Rectangular Duct SilencerApplication
Industry, Cooling Tower, Central Air Conditioner, HVACMaterial
Galvanized Steel, Aluminium, Stainless SteelColor
Can Be CustomizedShape
Rectangle, CylinderSurface Treatment
Metal's Original Color or Polyester Powder CoatingFilling Material
Rock Wool or Glass Fiber CottonTransport Package
Plywood Board PackagingSpecification
Can be CustomizedTrademark
NCCOrigin
ChinaHS Code
7308300000Production Capacity
2000 M2/MonthKey features
High Noise Reduction Efficiency: Meets silence standards with low wind resistance design for energy saving.
Long Service Life: Durable metallic structure and special surface treatment guarantee up to 20 years service life.
Customizable Specifications: Sizes, colors, shapes, and surface treatments can be customized to meet specific needs.
Rigorous Quality Control: Pre-production sample testing ensures all indicators meet exacting customer requirements.
Versatile Application: Suitable for HVAC, cooling towers, factories, hotels, and soundproof enclosures.
Easy Installation: Strong compatibility and easy installation process for various ventilation systems.
Professional Testing Lab: Equipped with advanced apparatuses to ensure product compliance and accuracy.
15 Years Experience: Over 15 years of experience in noise control and acoustic engineering solutions.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-08-18Nearest Port: ShenzhenAverage Response Time: ≤1.81hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB
About Our Factory & Business Background
Address404, No. 28, Songrui Road, Hongxing Community, Songgang Street, Baoan District, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsAcoustic Louver, Acoustic Door, Acoustic Louver Door, Anechonic Wedge, Raintrap Louver, Sandtrap Louver, Soundproof Blinds, Acoustic Enclosure, Noise Reduction Blinds, Sound Attenuating Duct
Our Industry Experience & Global Business Record
Main MarketsSouth America, Oceania, Mid East, Western Europe
Product Q&A
Q:What is the warranty period for the silencers?
A:
We provide a 2-year warranty for our Rectangle Duct Noise Silencers.
Q:Can the size and material be customized?
A:
Yes, sizes (L: 900~3000mm), materials (Galvanized Steel, Aluminum, Stainless Steel), and colors can be customized.
Q:What are the main application scenarios?
A:
They are used for noise reduction in cooling towers, central air conditioning, HVAC systems, factories, and commercial buildings.
Q:What is the expected service life of the product?
A:
The durable metallic structure and special surface treatment can guarantee a maximum of 20 years service life.
Q:What filling materials are used?
A:
The silencers use Rock Wool or Glass Fiber Cotton as filling materials, which can be customized.
Send Inquiry
*To:
Shenzhen Noise Control Co.,Ltd
Shenzhen Noise Control Co.,Ltd*Content:
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