Outdoor Sound Barrier Natural Color Noise Barrier Wall For Highway
Interior sound barrier has good sound deadening properties and can be encased in either
high specification pre-galvanised and painted steel or aluminium panels to produce a light
weight sound absorbing barrier. These are used extensively throughout urban areas and
on structures.
mainly used as a noise reduction of road, highway, viaduct and other noise sources. It is
a kind of barrier set at the side of road or railway in order to reduce the impact of vehicles'
noise on residents nearby. The height of sound barrier is between 1m-5m, covering the
period of validity mean noise reduction reach 10-15dB(A)(125Hz-40000Hz,1/3 times frequency ,
Sound insulation with an average volume of 25-40db (A)；The average noise reduction index
value is 0.7-0.83；Flame retardant high quality glass wool filled flame retardant, not easy to corrosion
Manufacture interior sound barrier Process of panel:press and bend 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 H Steel posts:Cut the H steel bar,Welded with steel plates base feet.
hot dip galvanized or Powder coating.
Significant sound insulation effect: The highway sound barrier adopts professional sound
insulation materials and structural design, which can effectively isolate the noise generated
by vehicle driving and significantly reduce noise pollution. This can not only improve the
sound environment around the road, but also protect the surrounding residents from noise
interference and improve their quality of life.
The design of highway sound barriers emphasizes coordination with the surrounding
environment, with a simple and elegant appearance, diverse colors, and the ability to blend
with urban landscapes. This can not only reduce the interference of sound barriers on vision,
but also add a beautiful scenery to the city.
| METAL SHEET |
| PANEL HEIGHT | PANEL LEHGTH | SHEET THICKNESS | SHEET THICKNESS | PANEL TYPE |
| 0.5m 1.0m | 2.0m 2.5m 3.0m 4.0m | 80mm 100mm 120mm | 1.0-1.5mm | shutter or perforated |
| PC/PMMA SHEET |
| PANEL HEIGHT | HEIGHT | SHEET THINCKNESS | LIGHT TRANSMITTANCE |
| 0.5m 1.0m 1.5m | 2.0m 2.5m 3.0m 4.0m | 8mm 10mm 12mm 15mm | ≥80% |
| NOISE BARRIER |
| TOTAL HEIGHT | LENGTH | RW | NRC |
| 3.0m as standard | 2.0m 2.5m 3.0m 4.0m | ≥35dB | ≥0.84 |
FAQ
Q: Are you a factory or trading company?
A: We are a factory.
Q: What certificate do you have?
A: We have ISO and CE certificate.
Q: How does your factory do regarding quality control?
A: We have a special QC department in charge of products’ quality.
Q: How long is the warranty period?
A: All of our products have one year warranty.
Q: What’s the main market of your company?
A: We have customers all over the world.
Product Tags:
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Outdoor Natural Color Road Sound Barrier Wall 0.8-1mm Thickness For Highway Images
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