Звукостойкий высокоэффективный металлический шумоизоляционный барьер для железной дороги звукопоглощающие полосы жилых помещений
- Категория: Sound Barriers >>>
- Поставщик: Clocell,Acoustics,Technology,Corporation
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.18 $* | 0.66 $* |
| Aug-16-2025 | 0.38 $* | 0.3 $* |
| Jul-16-2025 | 0.2 $* | 0.89 $* |
| Jun-16-2025 | 0.49 $* | 0.16 $* |
| May-16-2025 | 0.15 $* | 0.44 $* |
| Apr-16-2025 | 0.89 $* | 0.67 $* |
| Mar-16-2025 | 0.58 $* | 0.93 $* |
| Feb-16-2025 | 0.15 $* | 0.9 $* |
| Jan-16-2025 | 0.1 $* | 0.39 $* |
Характеристики
Product Description
Specification
item | value |
Warranty | 15 years |
After-sale Service | Online technical support |
Project Solution Capability | NONE |
Application | Multi-Purpose |
Material | Galvanized steel |
Place of Origin | China |
Brand Name | Clocell |
size | 1960x500x100mm or Custom Size |
RW | ≥32db |
Product Name | Metal sound barrier |
MOQ | 1piece |
Acoustical Design Considerations
Title goes here.
Figure 1 is a simplified sketch showing what happens to road traffic noise when a noise barrier is placed between the source(vehicle) and receiver. The original straight line path from the source to the receiver is now interrupted by the noise barrier.Depending on the noise barrier material and surface treatment, a portion of the original noise energy is reflected or scattered back towards the source. Other portions are absorbed by the material of the noise barrier, transmitted through the noise barrier, or diffracted at the top edge of the noise barrier.
Title goes here.
The transmitted noise is not the only noise from the source reaching the receiver. The straight line noise path from the source to the top of the barrier, originally destined in the direction of A without the barrier, now is diffracted downward towards the receiver (Figure 2). This process also results in a "loss"of acoustical energy.
APPLICATION AREAS
CERTIFICATIONS
Packing & Delivery
Contact Details
Clocell Corporation
Longgang District,Shenzhen, 518172 China
Tel / Whatsapp: +86 13554018301
Fax: +86 755 8972 4883
Website: www.clocell.com
E-mail: export_02@clocell.com
Longgang District,Shenzhen, 518172 China
Tel / Whatsapp: +86 13554018301
Fax: +86 755 8972 4883
Website: www.clocell.com
E-mail: export_02@clocell.com
FAQ
1. Are you a manufacturer or trading company?
Answer: we are a leading acoustics manufacture for more than 19 years.
2. Can we get a small sample before placing the order?
Answer: Sure, we can provide you a free sample.
3. What's your advantage?
Answer: we can provide you a totally solution of the project.
4. How long is the warranty period?
Answer: 3 years
Answer: we are a leading acoustics manufacture for more than 19 years.
2. Can we get a small sample before placing the order?
Answer: Sure, we can provide you a free sample.
3. What's your advantage?
Answer: we can provide you a totally solution of the project.
4. How long is the warranty period?
Answer: 3 years
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