Noise Barrier, buy 10m height sounds reduction insulation fencing wall good view transparent board noise barriers for residential on China Suppliers Mobile

Product Details

10m height sounds reduction insulation fencing wall good view transparent board noise barriers for residential

Product Description

Noise barriers, also known as soundproof screens, sounds insulation wall, sound insulation barriers, sound barrier walls, sound barriers, etc., refer to wall structures placed on the side of the road to mitigate the impact of traffic noise on nearby residents. Sound insulation walls are the most effective way to reduce road, rail and industrial noise. It enables sound waves to be blocked in the propagation path to achieve noise reduction at a specific location. The soundproof wall can't block all noise, but it can reduce the noise level by 8-15 dB or more.

Specification of Noise Barrier
Size	Height	2000mm, 2500mm, 3000mm, 3500mm, 4000mm
Size		Post distance	1000mm, 2000mm, 2500mm, 3000mm
Acoustical board	Material	Galvanized steel sheet, aluminum sheet Laminated glass, PC board, acrylic board
		Hole type	Louver hole, micropore
		Size	500 x 2000 x 80mm, 500 x 2000 x 100mm, 500 x 2000 x 120mm
		Surface treatment	Powder coated, Fluorcarbon paint
		Color	Green , blue, white, grey
Sound absorption material	Glass wool	24kg/m3, 30kg/m3, 48kg/m3
		Rock wool	48kg/m3
		Package of glass wool	Glass fiber cloth, PET waterproof and high temperature resistant film
H post	Size	100 x 100 x 6 x 8mm, 125 x 125 x 6.5 x 9mm, 150 x 150 x 7 x 10mm, 175 x 175 x 7.5 x 11mm
		Height	2-6 meters, the most height can be 12 meters
		Flange base	250 x 250mm, 300 x 300mm, 350 x 350mm, 400 x 400mm, 500 x 500mm Thickness: 12mm, 14mm, 20mm and so on
		Material	Q235
		Surface treatment	Powder coated, Fluorocarbon paint
		Color	Green, blue, white, grey
Installation accessoires			Gusset plate, post cap, V shape clamp spring, self-tapping screw

Technical parameters
Size	Performance and testing project	Test standards	Test results
Length: can be customized Height:500mm Thickness: 80-140mm	Noise reduction coefficient	GBJ47-83	NRC=0.84
		Fire rating	GB/T13350-2000	A Level (Noncombustible)
		Insulation	GB/T13350-92	≤0.042VV （M.K）
		Soundproofing	GB/T13350-2008	≥50db
		Sound absorption codfficient	GB/T13350-2008	＞0.863

Noise barrier features: 1. Large amount of sound insulation: the average sound insulation is 36dB. 2. High sound absorption coefficient: the average sound absorption coefficient is 0.85. 3. Weathering durability: The product has water resistance, heat resistance, UV resistance, and does not cause deterioration in performance or quality due to changes in rainwater and temperature. The product adopts aluminum alloy coil plate, galvanized coil plate, glass wool and H steel column, and the surface anti-corrosion treatment period is more than 30 years. 4. Aesthetic: Choose a variety of colors and style combinations to coordinate with the surrounding environment to form a beautiful landscape. 5. Economy: Assembled construction, improve work efficiency, shorten construction time, and save labor costs. 6. Safety: Both ends of the sound absorbing plate are connected and fixed by φ6.2 steel wire rope to prevent secondary damage, resulting in loss of personnel and property. 7. Lightweight: The series of sound-absorbing panels have the characteristics of light weight and the quality of square meter is less than 25 kilograms, which can reduce the load-bearing load of viaduct and elevated railway and reduce the construction cost. 8. Fire protection: Ultra-fine glass wool is used, which has high melting point and is non-flammable, meeting the requirements of environmental protection and fire protection regulations. 9. High intensity: combined with different climatic conditions in different regions of China, the wind load is fully considered in the structural design. Adopting 1.2mm galvanized sheet, through the automatic production line, the groove is pressed to increase the strength, the product is resistant to typhoon 10-12, and the pressure is 300kg/m2. 10. Waterproof and dustproof: The louver type design is fully considered to be waterproof and dustproof. The angle is set to 45°. The sound absorption is not affected in the dust or rain environment. Dust drainage measures have been set in the structure to avoid Water accumulates inside the component.

Noise Barrier Application: 1) Roofing for swimming pool, shopping malls, commercial streets 2) Sunshade for stadiums and bus stops,gazebo,open air carport 3) Lighting canopy for corridors, passages and subway entries 4) Flashing for bank ATMs, telephone box, gateways, garages 5) Noise and heat insulation wall for expressways and houses 6) Instead of glass,decoration door,curtain wall 7) Noise proof material for partitions 8) Unbreakable material for glazing windows, roof glazing 9) Lighting of modern villa,rainproof lighting shed of underground garage entryway 10) Front wind shields of motorcycles,airplanes,trains,liners,vehicles,motor,boats and police glass shield 11) Highway, railway, light railway, tunnel, industrial factory building, workshop and neighborhood

Finish processing:

Installation Instructions

Our Advantages

Professional design

Provide customer's service freely:

Product plan, product drawing(3D drawings and CAD drawings).

Quality guarantee Advanced coating technique can ensure the used life more than 10 years.

24-hour service Customer Service will 24 hours online. Any inquiries will be replied within 12 hours.

Company Profile

1. We have more than 20 years production experience and have 7 years foreign export experience. 2. There have strict inspection in our company to control the quality. 3. We have streamline production to insure the competitive price, which can insure that you are competitive in your market.