Highway Metal Noise Barrier
Highway Metal Noise Barrier
Outdoor Noise Barriers
Noise Fences (also known as Noise Barriers, Acoustic Barriers, Noise Walls or Sound Barrier Walls) have been made of a number of different materials over the years. Noise barriers are solid obstructions built between noise sources, be it highway noise or air conditioning equipment,that are designed to be “line of sight” interruptions between the noise source and the receiver.
Technical features:
Impact strength: 850J/m ,the impact strength of solid PC sheets is 250 times
that of glass, 20-30 times of PMMA sheet
Light transmission: 80%-90% for different thickness of clear color
UV resistance:with our 50μm thickness UV layer ,the sheet can filter 99% ultraviolet radiation in sunlight
Specific gravity: 1.2 g/cm
Coefficient of thermal expansion: 0.065 mm/moC
Temperature: -40oC to 120oC
Heat conductivity: 2.3-3.9 W/m2 oC
Tensile strength: >60N/mm2
Flexural strength: 100N/mm2
Modulus of elasticity: 2,400mPa
Tensile street at break: >65mPa
Elongation at break: >100%
Specific heat: 1.16J/kgk
Heat deflection temperature: 140oC
Soundproof index:6mm--29dB,8mm--31dB,10mm-32dB 12mm--34dB
Common specification
Noise Fences Panel thickness: 80mm, 100mm,120mm
Noise Fences Size: 2500x500x80mm, 2500x500x100mm, etc.
Noise Fences Metal plate thickness: 0.5-1.2mm
Noise Fences H-post: 100x100x6x8mm, 125x125x6.5x9mm, 150x150x7x10mm, 175x175x7.5x11mm.
Noise Fences Flange plate: 250x250x10, 300x300x10, 350x350x10, 400x400x10mm etc.
Noise Fences Panel type: shutter type, punching type.
Noise Fences post bottom load design value:
Wind pressure vaiue
(kN/m2) | Height
(m) | 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 |
Micropore outdoor Noise Barriers
Shutter Outdoor Noise Barriers
PC Sheet Outdoor Noise Barriers
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2.Detailed Description
1. Non-Flammability: GB8624 grade A
2. Waterproof :Resistant to deformation in wet environments
3. Sound proof:
4. Strength: Bendable and impact resistant
5. Weight: 35kg/m2
6. Temperature Maintenance
7. Environmental Friendly;
8. Installation: Easy to cut, saw, nail, paint and veneer
Noise barrier Panel thickness: 80mm, 100mm,120mm
Noise barrier Size: 2500x500x80mm, 2500x500x100mm, etc.
Noise barrier Metal plate thickness: 0.5-1.2mm
Noise barrier H-post: 100x100x6x8mm, 125x125x6.5x9mm, 150x150x7x10mm, 175x175x7.5x11mm.
Noise barrier Flange plate: 250x250x10, 300x300x10, 350x350x10, 400x400x10mm etc.
Noise barrier Panel type: shutter type, punching type.
Some transportation noise barrier applications include:
> Highways and Bridges
> Structure-Mounted
> Railroads
> Distribution Facilities
> Transit Hubs / Intermodal
> Airports
Sound Barrier for Industrial Infrastructure |
> Some industrial noise barrier applications include: > Manufacturing Plants > Equipment Enclosures > Perimeter Walls > Roof-Top HVAC Barriers > Generator Surrounds |
Sound Barrier for Municipal Infrastructure |
> Some municipal noise barrier applications include: > Light Rail Transit > Waste Water Treatment Plants > Pump Stations > Schools > Equipment Barriers > Roof-Top Equipment Enclosures |
Related Product
Welcome to Contact Us :
We are manufacturer.
Welcome you to visit our factory.
Any time,any questions,pls feel free to contact me.
sales manager l Fence manufacturer l Anping County Jinbiao Wire Mesh Fence Co., Ltd.
P.O. Box 053600, Development Zone, South Of Anping County, Hengshui, Hebei, China
sales manager l Fence manufacturer l Anping County Jinbiao Wire Mesh Fence Co., Ltd.
P.O. Box 053600, Development Zone, South Of Anping County, Hengshui, Hebei, China
Mobile: +86-13833129670 Ι QQ: 1251546731
Tel: +86-311-80979540 l Skype:huyafeng125
Name: Coral hu
Tel: +86-311-80979540
Mobile: +86-13833129670
Skype: huyafeng125
FAQ
1. Why Choose JinBiao Group?
a. largest manufacturer in Hebei
b. professional design team
c. Strict quality control
d. prompt delivery
2. We know little about the noise barriers, which items needed to get the quote?
Don't worry about that, we have professional technical person, just need supply the height, length, place to use, we'll make the suitable design for you.
3. Beside the specification, how to install noise barriers?
This is also not a problem, we will make the darwing for your reference, if needed, video can be taken for you.
4. How can you guarantee the delivery time?
we have many advanced machines to prepare the material and make detailed production schedule, if the order very urgent, our workers can be keep working in three shifts.
Sound Barriers (also known as Noise Walls, Noise Barriers, Noise Fences or Sound Barrier Walls) have been made of a number of different materials over the years. Noise barriers are solid obstructions built between noise sources, be it highway noise or air conditioning equipment,that are designed to be “line of sight” interruptions between the noise source and the receiver.
