high quality noise barrier(factory price)
Delivery Time: | 15 Days |
---|
Packaging: | 1.wrapped with water proof paper,with metal/ wood pallet 2.standard in pallet and plastic film, or according to customer\'s requirement |
---|---|
Brand: | XINLONG |
Place of Origin: | Hebei, China (Mainland) |
Basic Info
Model No.: xls
Product Description
1.Port:Tianjin
2.High quality
3.Brand Name:HongTao
4.Place
high quality noise barrier(factory price) Product Description What is the discription of the noise barrier ? Noise barrier panel is made of corrosion-resistant aluminium steel, and perforated for acoustical absorption. The size and pattern of the perforations are designed to protect and maintain the sound-absorptive capability of the acoustic fill inside the panels. The reverse side away from the road, is made to non-perforted galvaised steel, also corrosion-resistant. What is the noise reduction theory of noise barrier? Noise barrier is installed between the sound source and the recipient to have the function of noise reduction What is the specification of noise barrier?
ItemSection | Noise barrier processing technic |
Noise barrier components | Inner side +Interlayer+outer side +Post+accessories |
Noise barrier dimension | Thickness: 10cm×Width: 0.5m×Length: 3.m |
Noise barrier inner side | Thickness: 0.8mm(aluminum sheet)cutting+punching(rectangular hole as your picture)+levelling+spraying |
Noise barrier interlayer | Fiber-glass thickness: 95mm+silver paper(to waterproof ) |
Noise barrier outer side | Thickness: 0.8mm(galvanized sheet),cutting+ cutting+levelling+spraying |
Noise barrier surface treatment—spraying | Semi-automatic production line,electrostatic powder spraying |
Noise barrier H-shaped steel post | Processing the China Standard H steel as the post |
Noise barrier other accessories | Depend on the drawing |
Noise barrier manufacturing technique—assembling | Chose thematerial—cutting—punching—bend—electrostatic powder spraying—assembling—quality check—finish—storage |
Noise barrier service life and characteristics | Service life:12-15years;Sound-absorbing index can be0.65-0.83;corrosion resisting and not easy to age |
Product Categories : Others Wire Mesh
Premium Related Products