Ncc Soundproof Doors, Structural Forms: Single Opening, Double Opening, Hinged and Sliding.
|
Still deciding? Get samples of $ !
Request Sample
|
Product Details
| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 2years |
Secured Trading Service
Diamond Member Since 2023
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Address
404, No. 28, Songrui Road, Hongxing Community, Songgang Street, Baoan District, Shenzhen, ...
International Commercial Terms(Incoterms)
FOB
Terms of Payment
T/T
Find Similar Products
Basic Info.
- Model NO.
- NCC-07
- Material
- Galvanized Steel, Can Be Customized
- Style
- Modern
- Open Style
- Single Opening,Double Opening, Hinged and Sliding
- Sound Insulation
- 40-55dB
- Screen Netting Material
- Rock Wool & Gypsum Sound-Insulation Board
- Veneer Wood
- Colors Can Be Chosen
- Position
- According to Your Need
- Security Rating
- Soundproof Doors
- Surface Finishing
- Finished
- Function
- Security, Decoration, Soundproofing
- Color
- Customized
- Surface Treatment
- Urface Treatmebaking-Varnish, Wood - Grain Transfe
- Accessories
- Hinge, Door Lock, Door Pull, Door Closer, etc.
- Option
- Acoustic Window
- Transport Package
- Wooden Packing
- Specification
- Size can be ordered according to the situation
- Trademark
- NCC
- Origin
- China
- HS Code
- 73083000
- Production Capacity
- 100/Month
Product Description
Product Description
NCC is a professional manufacturer and brand supplier of high quality metal soundproof doors in the world. All soundproof doors have passed air-acoustic laboratory testing.
NCC high-quality soundproof doors, structural forms:
single opening, double opening, hinged and sliding.
Specification
Size (mm) | Standard dimensions (mm) | 1500*2100(double -door),900*2100 (single -door) |
Slandard thickness (mm) | 64, 89(Other sizes can be customized) | |
Frame Material | 2.0 mm Galvanized steel plate | |
Filling Material | Sound - absorbing rock wool board,gypsum sound - insulation board | |
Noise Reduction Range | 40-55dB | |
Average Weight | 80-120kg/m2 | |
Color | Customizable | |
SurfaceTreatment | Baking -varnish surface decoration.wood -grain transfer printing. | |
Our Advantages
1. Sound insulation performance: STC31-STC64.
2. Structural forms: single opening, double opening, hinged and sliding.
3. All-metal construction is durable.
4. Standard and custom sizes.
5. Decades of acoustic door production experience.
6. The magnetic sealing strip slowly attracts and closes the door, without a "bang" sound, maintaining a quiet environment.
Product Parameters
Single - door
Double -door
Square window
Half length window
Long bar window
Porthole window
Half glass window
Full glass window
Window Type
NCC acoustic doors can be equipped with single-layer or double-layer glasssoundproof perspective windows.
The form of acoustic windows can beselected from existing standards (as shown on the figure above) or made according toorder requirements.
The form of acoustic windows can beselected from existing standards (as shown on the figure above) or made according toorder requirements.
Door Mode | Sound-Lock M-50 | Sound-Lock M-53 | Sound-Lock M-54 | Sound-Lock M-61 | Sound-Lock M-64 | For acoustic performance <50dB, please see NCC Acoustics'range of Sound-Lock Doors | ||
Acoustic Rating | Rw | 49 | 52 | 53 | 59 | 63 | ||
R'w | 45 | 48 | 48 | 59 | 61 | |||
STC | 50 | 53 | 54 | 61 | 64 | |||
NIC | 46 | 48 | 49 | 56 | 59 | |||
Leaf Thickness | 70mm | 70mm | 90mm | 90mm | 127mm | |||
Octave Band Centre Frequency | 63 | Sound Propagation Loss,dB | 21 | 22 | 24 | 24 | 25 | |
125 | 27 | 31 | 32 | 35 | 35 | |||
250 | 37 | 45 | 52 | 56 | 56 | |||
500 | 40 | 52 | 54 | 58 | 60 | |||
1k | 44 | 53 | 52 | 60 | 65 | |||
2k | 42 | 54 | 52 | 60 | 67 | |||
4k | 45 | 58 | 61 | 68 | 70 | |||
8k | 48 | 63 | ≥61 | 73 | 75 | |||
Weight | 58kg/m2 | 60kg/m2 | 65kg/m2 | 80kg/m2 | 86kg/m2 | |||
Laboratory Testing
NCC Acoustic Laboratory - A Laboratory Professionaly Committed to Serving Customers
We exert every ounce of our strength to construct a high-end, avant-garde laboratory endowed with autonomous control capabilities. For all bespoke products, be it in terms of specifications, dimensions, or acoustic requisites, prior to entering the mass production phase, we shall enforce rigorous and meticulous pre-production sample testing procedures. Only upon thorough confirmation that all indicators are up to par will we invest a considerable amount of human and material resources to embark on mass production endeavors, thereby effectively guaranteeing that each and every batch of large-scale goods delivered to clients possesses outstanding quality.
The fabricated product samples are positioned within the spacious window of the laboratory and securely fastened through professional sealing measures. Through precise adjustment of the relevant parameters and concurrent utilization of advanced and precise apparatuses for comprehensive and profound testing, it is ultimately ensured that the products can fully comply with the exacting requirements of customers.
As depicted in the illustration, the external noise of the laboratory attains 80.1 dB, while through random measurement, the internal acoustic laboratory drops to 36.4 dB or even lower. The elevated standard of sound insulation not only ensures the accuracy of the experimentation but also furnishes a robust guarantee for the test outcomes.
Testing Report
NCC sound insulation door designs have been tested in the aeroacoustics laboratory international authoritative laboratories according to international standard.
Packaging & Shipping
Company Profile
NCC is a supplier of noise control services and acoustic products. We have developed multiple sets of noise control solutions in various fields such as aerospace, commercial buildings, medical audiometry, industrial engineering, power equipment, subways and tunnels, performing arts buildings, and noise reduction laboratories. We provide customers with electric audiometry rooms, semi anechoic rooms, silent rooms, shielded rooms, listening rooms, fireproof soundproof doors, ventilation silencers, exhaust silencers, and noise reduction louvers Comprehensive professional services and technical support for the design, manufacturing, and installation of cooling tower noise control.
Over the years, NCC has developed into a turnkey supplier of noise control, providing customers with one-stop solutions from concept to completion, including solution consulting, synchronous research and development, construction drawing design, structural design, fluid calculation, air conditioning and electrical system engineering, product manufacturing, installation and commissioning, and testing and acceptance services. With over 15 years of experience in noise control and acoustic engineering, we will provide you with solutions that meet your needs and budget. We look forward to working with you.
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Find Similar Products By Category
- Supplier Homepage
- Products
- Acoustic Door
- Ncc Soundproof Doors, Structural Forms: Single Opening, Double Opening, Hinged and Sliding.
Related Categories
Hot Searches
More