2020 new style highway noise barrier,railway noise barrier wall
Noise barrier description
Noise barrier system also named sound barrier system is widly used in Highways,High speed railways,Subways' exit,Work places,bridges, Cooling tower sound barrier etc.
Our factory has 7 years experience in manufacturing noise barriers,We can do as our clients requiremets.
1.Specification of noise barrier system
1.Material:steel sheet or aluminium sheet or PC Acrylic board.
2.Inner material:Glass wool
3.Sheets thickness:0.8-1mm,but we can also design as our clients request.
4.Panel size:Width-500mm,Length2000mm is standard size ,the panel can be longer ,but no more than 4meters.
Specification sheet of noise barrier
| Material | Width | Length | Thickness |
|
Metal sheet :aluminiun steet or galvanized steel sheet Inner Material:Glass wool |
500mm-1000mm | 2000mm-4000mm | 70mm-100mm |
|
Acrylic board :PE PMMA resin Frame material : Aluminum Alloy |
100mm-1500mm
|
2000-2500mm
|
8mm-10mm Frame: 70mm-100mm |
Sound barrier post bottom load design value:
|
Wind pressure vaiue(kN/m2) |
Height |
Vertical force N (kN) |
Horizontal force Sva (kN) |
Mbending moment M (kN*m) |
|
w.≤0.45 |
2.0 |
1.70 |
9.1 |
9.4 |
|
2.5 |
2.64 |
11.4 |
14.7 |
|
|
3.0 |
3.30 |
13.7 |
21.1 |
|
|
3.5 |
4.28 |
16.0 |
28.6 |
|
|
4.0 |
4.92 |
18.3 |
37.3 |
|
|
0.45<w.≤0.75 |
2.0 |
1.85 |
15.2 |
15.8 |
|
2.5 |
2.90 |
19.0 |
24.5 |
|
|
3.0 |
3.62 |
22.8 |
35.1 |
|
|
3.5 |
4.32 |
26.7 |
47.7 |
|
|
4.0 |
5.40 |
3.0.5 |
62.1 |
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Blind sound barrier wall on railway
Small holes absorbing noise sound barrier
PC Acrylic Board Noise Barried
2. noise barrier system style
We can manufacture Plain,Weaves,Curves,arc-shaped style noise barrier system as bellow.
Our Noise Barriers are widly used in absorbing and decreasing the noises from highway vehiles,high speed trains,factorys.
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3.Noise Barrier system advantages of our company
>1Selected materials and innovative structure, non-corrosion after exposing in the environment;High strength, and non-deforming.
>2Light weight , can reduce the acoustic shield base and the strength of column, and bring convenience to site installation.
>3Ideal landscape effects, different models that conform to the environment can be designed according to the customer's needs.
>4Excellent sound absorption effects, can satisfy the needs of various noise sensitivity
>5Convenient maintenance, non-fading, easy washing and change after damage.
4.Manufacture Process of noise barrier system
Our factory is professional in manufacturing noise barrier systems,Our perforated sheet machines are controled by degital computers,We have 50 work members and 3 engineers,all of them are full of experience.
We can manufacture as personal requests.
Manufacture Process of metal noise barrier panels :press edges of the sheets panel into needed shape,punch holes,powder coating,filling inner materials,Screw the metal sheets together as thickness panels.
Manufacture Process of metal noise barrier H steel posts:Cut the H steel bar,Welded with steel plates base feet. hot dip galvanized or Powder coating.
Factory real shot for noise barrier,Welcome to visit our factory
5.Installaion description Drawing of noise barrier system:
6.Goods loading for clients of noise barrier
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Noise barrier system packages.
We always use plastic bubble films to pack the noise barriers and H steel posts,For the barriers accessories will be packed with paper boxs and plastic bags.
We can also pack as our clients requests.
Sample Service for metal noise barrier
HAIAO WIRE MESH PRODUCT CO.LTD is a metal noise barrier production company ,also a professional Highway noise barrier manufactory,it has 15 years production experiences,the price of our production is competitive.Our products have 10 years quality assurance,certificated ISO9001&CE,we can provide all the service includin the drawing and install description.
Certification of our Company
Clients visiting for metal noise barriers
More questions contact with us,We are sound barrier experts
If you like our products and us collect them to your favourite or take them to compare.Thank you !