Noise barrier also named highway noise barrier ,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 barrier,We can do as our clients requiremets.
1.Specification of highway noise barrier
1.Material: PC Acrylic board,Plastic panle, steel sheet or aluminium sheet
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 highway noise barrier
| Material | Width | Length | Thickness |
|
Acrylic board :PE PMMA resin Frame material : Aluminum Alloy |
100mm-1500mm | 2000-2500mm |
8mm-10mm Frame: 70mm-100mm |
|
Metal sheet :aluminiun steet or galvanized steel sheet
Inner Material:Glass wool
|
500mm-1000mm
|
2000mm-4000mm |
70mm-100mm |
Highway noise 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 |
PVC highway noise barrier
2.Highway noise barrier styles
We can manufacture plain,weaves,curves,arc-shaped style barriers as bellow.
Our sound barriers are widly used in absorbing and decreasing the noises from highway vehiles,high speed trains,factorys.
Big Arc-shaped highway noise barrier
Top- Straight bending highway noise barrier
Top Curve-bending highway noise barrier
3.Highway noise barrier 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 highway noise barrier
Our factory is professional in manufacturing Acoustic barrier.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 sound 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 sound 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
Powder Coating of highway noise barrier
5.Installaion description Drawing of highway noise barrier
Highway noise barrier 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 highway noise barrier
HAIAO WIRE MESH PRODUCT CO.LTD is a highway noise barrier ,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 highway noise barrier
More questions contact with us,We are highway noise barrier experts.