Powered by Made-in-China.com
Sound Attenuators for Ventilation: Duct Attenuators Engineered for Quiet Equipment Operation
US$200.00-250.00
100 Square Meters
Sample price:US$280.00/square meter.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
2 YearsModel 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
Customizable Dimensions: Length 900-3000mm, Width min 600mm, Height min 400mm, fully customizable.
Durable Metallic Structure: Guarantees maximum 20 years service life with strong weather resistance.
Flexible Custom Solutions: Professional design team provides diverse customized solutions for specs and acoustics.
Rigorous Pre-production Testing: Meticulous sample testing ensures all indicators meet exacting customer requirements.
Wide Application Scope: Ideal for HVAC, cooling towers, industrial noise reduction, and soundproof enclosures.
2-Year Warranty Coverage: Comprehensive 2-year warranty provided for all sound attenuator products.
Multiple Material Options: Available in galvanized steel, aluminum, and stainless steel with custom finishes.
70+ Years Experience: Turnkey noise control supplier with extensive expertise in acoustic engineering.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-08-18Nearest Port: ShenzhenAverage Response Time: ≤5.02hTerms 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 are the standard and customizable dimensions?
A:
Standard lengths range from 900mm to 3000mm, with minimum widths of 600mm and heights of 400mm. All sizes can be customized to meet specific project requirements.
Q:What materials are available for the sound attenuators?
A:
The primary materials include galvanized steel, aluminum, and stainless steel. The filling material can be rock wool or glass fiber cotton, and all materials are customizable.
Q:What surface treatment options are offered?
A:
Options include the metal's original color or Polyester Powder Coating (PPC). The color and shape (rectangle or cylinder) can also be customized.
Q:What is the expected service life of the product?
A:
The durable metallic structure and special surface treatment guarantee a maximum service life of 20 years, ensuring strong weather resistance and longevity.
Q:What is the warranty period for these products?
A:
We provide a 2-year warranty for our sound attenuators, backed by professional after-sales service support.
Send Inquiry
*To:
Shenzhen Noise Control Co.,Ltd
Shenzhen Noise Control Co.,Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Sound Attenuators for HVAC Systems: Mastering Ventilation Noise Reduction
US$200.00-250.00
100 Square Meters(MOQ)
Acoustic Ventilation Splitter Duct Sound Attenuator for HVAC and Mvhr Ductwork
US$200.00-250.00
100 Square Meters(MOQ)
Factory Customization Soundproof Chamber Testing Room
US$850.00-1,000.00
5 Square Meters(MOQ)
HVAC and Mvhr Acoustic Splitter Duct Attenuator for Ductwork Sound Reduction and Ventilation
US$200.00-250.00
100 Square Meters(MOQ)
Ventilation Silencers: Engineered HVAC Sound Attenuators for Quiet Equipment Operation
US$200.00-250.00
100 Square Meters(MOQ)
Acoustic and RF Integrated Shielding Room with Patented Soundproof Technology
US$10,000.00-1,000,000.00
1 Set(MOQ)
Ncc Noise Attenuation Solutions in a Semi Anechoic Room, Soundproof Meeting Room
US$68.00-78.00
100 Square Feet(MOQ)
Ncc Professional Efficient Acoustic System Silencer Room Soundproof Laboratory Customizable
US$68.00-78.00
100 Square Feet(MOQ)
Human-Centered Design Audiology Examination Room
US$850.00-1,000.00
5 Square Meters(MOQ)
Anechoic Room for Engineering Soundproofing Housing Anechoic Chamber Audiometry Room
US$68.00-78.00
100 Square Feet(MOQ)
Ncc Factory Customization Soundproof Chamber Testing Room Acoustic Enclosures European Standard American Standard
US$68.00-78.00
100 Square Feet(MOQ)
High Standard Sound-Isolated Audiometry Room
US$850.00-1,000.00
5 Square Meters(MOQ)
Provides a Shielding Room Environment for High-Voltage and Sensitive Electrical Testing
US$10,000.00-1,000,000.00
1 Set(MOQ)
User Friendly Silencing Chamber Room
US$850.00-1,000.00
5 Square Meters(MOQ)
Scalable Design EMI Shielding Room Allows for Future Expansion to Accommodate Larger Test Objects or Additional Equipment
US$10,000.00-1,000,000.00
1 Set(MOQ)
Factory-Optimized Shielding Room Provides Stable Background Noise Control
US$10,000.00-1,000,000.00
1 Set(MOQ)
Easy to Assemble Anechoic Chamber for Antenna Testing
US$850.00-1,000.00
5 Square Meters(MOQ)
Custom Design Anechoic Chamber for Acoustic Testing
US$850.00-1,000.00
5 Square Meters(MOQ)
Ncc Environment Protection Device Industrial Noise Reduction Anechoic Chamber
US$68.00-78.00
100 Square Feet(MOQ)
Custom Size Anechoic Chamber for EMI Testing
US$850.00-1,000.00
5 Square Meters(MOQ)



















