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Product Details

New coming highway noise barrier wall

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 value(kN/m2)	Height	Vertical force N (kN)	Horizontal force Sva (kN)	Bending 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

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.

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

Packaging & Shipping

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