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High quality low price ,noise barrier,railway noiseproof screen design

railway acoustic fencing barrier 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 railway acoustic fencing barrier

1.Material:steel sheet or aluminium sheet or PC Acrylic board.

2.Inner material:Glass wool

3.Sheets thickness:0.8-1.5mm,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 railway acoustic fencing 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

shutters railway acoustic fencing barrier

Sound barrier post bottom load design value:

Wind pressure vaiue(kN/m2)	Height	Vertical force N (kN)	Horizontal force Sva (kN)	Mbending moment M *(kNm)**
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

2.Railway acoustic fencing barrier style& application

We can manufacture Plain,Weaves,Curves,arc-shaped style noise barrier as bellow.

Our Noise Barriers are widly used in absorbing and decreasing the noises from highway vehiles,high speed trains,factorys.

3.Railway acoustic fencing 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 railway acoustic fencing barrier

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

Powder Coating of railway acoustic fencing barrier

5.Installaion of railway acoustic fencing 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 railway acoustic fencing barrier