产品展示

Sound Barrier Products

High-speed rail sound barrier

High-speed rail sound barrier

High-speed railway sound barrier is a kind of sound barrier designed according to the needs of current high-speed railway.　　Features of high speed rail sound barrier: large sound insulation capacity, high sound absorption coefficient, high strength, strong weather resistance, beautiful, easy to install and maintain, and can be sprayed with various colours according to the user's needs Usage of high speed rail sound barrier: high speed rail sound barrier is widely used in high-speed railways, inter-city railways, urban light railways and other sound barrier projects.　　Technical parameters of high-speed railway sound barrier: 1, sound insulation: 46.3dB (A); 2, sound absorption coefficient: 0.87; 3, wind pressure resistance: 3 seconds gust wind pressure (P = ± 3.00KPa) test
Non-metallic sound barriers (acrylic transparent noise barrier)

Non-metallic sound barriers (acrylic transparent noise barrier)

Highway sound barrier, Contact: Mr. Li Contact Tel: 13815087979 sound barrier is mainly used for highways, elevated composite roads, urban light rail underground and other transport municipal facilities in the sound insulation and noise reduction, control of traffic noise impact on the nearby urban areas, but also can be used for factories and other noise sources of sound insulation and noise reduction. Acrylic's Chinese name by the English Acrylics phonetic translation, the Chinese common name has acrylic, acrylic. It is a common name for acrylic and methacrylic chemicals. Acrylic sheet has a crystal general transparency, light transmission rate of 92% or more, with a dye coloured acrylic sheet and a very good
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