Factory sale highway noise barrier,sound barrier wall,acoustic barrier
Sound barrier also named sound barrier wall or noise barrier wall,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 sound barrier plastic panel
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 Sound 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 |
Sound 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 |
