Community sound barrier consists of two parts of steel columns and suction insulation panel composed of columns is the main force component sound barrier, which is fixed by bolts or welding on a road side barrier wall or rail embedded steel; suction compartment sound acoustic absorption panels are the main component, it is through high-strength spring clips to secure the H-type column groove forms a cell sound barrier. Cell height sound barrier in a 5m 1m rooms, covering an average noise reduction of the effective area of ??10 ~ 15dB (A) (125Hz ~ 40000Hz, residential sound barrier panel in 1/3-octave), residential sound barrier suppliers, up to 20dB (A). In general, the higher the sound barrier, or farther away from the sound barrier, the noise reduction, the better. Community sound barrier products: size, specifications can be customized sound barrier metal upright use according to customer requirements: for urban rail transit noise, highway noise, interior noise, air conditioning units and a variety of mechanical noise and so on; the main features insulation capacity, high absorption coefficient, sound insulation effect is obvious; anti-shock, anti-fall safety design, residential sound barrier introduced, wind, compression capability, residential sound barrier, attractive appearance, lightweight, durable; product has a good weather resistance, corrosion resistance; use of high melting point, non-combustible material, to fully meet the requirements of environmental protection and fire safety regulations; choose a variety of colors and shapes are combined with the surrounding environment, the formation beautiful landscape. The scope of products: 1, public space: used in airports, subways, stadiums, libraries, concert halls and other fire safety segments broken wall. 2, office: government agencies, banks, securities, insurance, technology, office space, pay attention to corporate image public office area. 3, production plants: technology electronics factory, food production plants, pharmaceutical plants, chemical plants, operating room, laboratory, clean room. Main features: to ensure sound absorption, sound insulation effect of the premise, which is characterized by production, installation is simple. Community sound barrier Introduction | Yao Di wire mesh (certified) | Community sound barrier by Yao Di Anping Wire Mesh Products Co., Yao Di Anping metal mesh Products Co., Ltd. (www.ydshengpingzhang.com) Hebei Hengshui, noise, sound-absorbing materials, leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. Yao Di leader in mesh with the staff warmly welcome all inquiries negotiations to create Yao Di mesh better future.