Noise barriers (also known as sound barriers, sound barriers, noise barriers and noise barrier) is a kind of sound insulation and noise reduction of external structure, designed to protect sensitive land use area residents from noise pollution.
Acrylic Noise Barrier
Noise Barrier features sound - insulating panels on steel frames. By altering sound wave paths, it minimizes noise impact in areas like construction sites and highways.
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Product Introduction
Sound waves bend (downward) when passing through edges, such as the apex of a sound insulation barrier. What makes the problem more complicated is the refraction phenomenon, that is, the bending of sound rays in an uneven atmosphere. Wind shear and thermocline can cause this inhomogeneity
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Product Description
Sound insulation board
Metallic materials
Galvanized sheet, aluminum alloy sheet, colored sheet
Transparent material
Glass, pc board, acrylic board, etc.
Other materials
High-strength cement, cement wood chips, fiberglass reinforced plastic, etc.
Hole pattern
Blinds hole The common hole spacing is 20*137 and 20*182
Micropores Common types include 3-hole 3-distance, 5-hole 2-distance, and 2-hole 4-distance
Aperture ratio
No less than 25%
Ordinary size
500*2000*80(100) mm，500*2000 * 120mm，1000*2000*80(100) mm等。
Surface groove
It can be customized according to the drawings or customer requirements
Surface treatment
Electrostatic powder coatings, fluorocarbon spraying
Color
Colors such as green 6029, blue5017, gray7042, and white 9010 can be selected according to the national standard color card
H-shaped column
Material
Q235B
Ordinary size
100*6*8 125*6.5*9 150*7*10 175*735*11等。
Ordinary height
2m-6m-12m
Flange
The dimensional tolerance is less than 2mm and the thickness tolerance is less than 0.4mm
Long holes: 22*30, 24*30, 26*40, 28*40; Round holes: 22, 24, 26, 28, 30, 35
Surface treatment
Hot-dip galvanizing - electrostatic powder coating, fluorocarbon spraying
Color
Colors such as green 6029, blue5017, gray7042, and white 9010 can be selected according to the national standard color card
Noise-absorbing material
Glass wool, rock wool, waterproofing agent, cloth, sound-absorbing felt, aluminum foam fiber, etc.
Composition structure
The main body of the sound insulation screen is mainly composed of galvanized metal sheets for louvers, glass fiber mesh and stone wool
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Application
Sound insulation barriers are mainly used for sound insulation and noise reduction in transportation and municipal facilities such as expressways, elevated composite roads, urban light rails and subways, and to control the impact of traffic noise on nearby urban areas. It can also be used for sound insulation and noise reduction in factories and other noise sources.
Our Company
Anping Ocean-Wire Mesh Making Co., Ltd. is a professional (lS0 9001:2008 certificated) manufacturer and exporter of series wire mesh products. Our company established in 2009 and located in Hi-Tech Industrial Zone of Anping which is well known as Wire Mesh Land of China, enjoys convenient transport to Beijing, Capital City of China, and near Tianjin, Qingdao the most two important seaport in North China.
Our company has advanced production equipment, first-class technology and complete quality management system. Wall Spikes got Patent Certificate issued by State intellectual Property Office of the people's republic of China on October 28, 2015. Our products won seven national patent certificates. Ocean wire brand has been recognized by our customers over the years, by virtue of advanced production technology, strict management and strong development of innovative strength, won the trust and appreciation of old and new customers all over the world.
Our Certifications
We have passed the certificate of ISO9001:2008, ISO14001:2004, health and safety management system GB/T28001:2001.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Acrylic Noise Barrier
Noise Barrier features sound - insulating panels on steel frames. By altering sound wave paths, it minimizes noise impact in areas like construction sites and highways.
Contact Us for Shipping, delivery, and payments information.
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Your One Stop, One Solution!
Each optimal solution depends on its specific application requirements, design and installation parameters, as well as our experience and proprietary technology in screen technology.
CONTACT US
Tel: +86-18532167578
WhatsApp: 8618532167578
E-Mail: info@ocean-wiremesh.com
Add: No. 22, Wei Er Road, High-tech Industrial Zone, Anping County, Hengshui City, Hebei Province, China