Isolation noise Why choose sound barriers
10), high strength: combined with different regions of China's climate conditions, in the structural design to fully consider the wind load. Using 1.2 mm galvanized sheet, through the automatic production line, to suppress the groove to increase the intensity of the product against the 10-12 level typhoon, compression 300 kg / ㎡.
11), waterproof, dust: louver design fully consider the waterproof, dust, the angle set to 45 °, dust or rain in the environment, its sound absorption is not affected, the structure has been set up dust drainage measures, Avoid water inside the component.
12), durable: product design has fully taken into account the road of the wind, the impact of traffic vehicles and the impact of the atmosphere of the open-air anti-corrosion. Products using aluminum alloy coil, galvanized Coil, glass wool, H steel column galvanized surface treatment. The company guarantees that the product does not corrode within 30 years, the same type, sound absorption, sound insulation effect is not reduced.
7), safety: sound absorption board at both ends with φ6.2 wire rope connection fixed to prevent secondary damage, resulting in personnel, property damage.
8), light: sound-absorbing panels N series of products with light weight characteristics, square meters of less than 25 kg of quality, can reduce the elevated light rail, elevated load-bearing load, can reduce the structural cost.
9), fire: the use of ultra-fine glass of cotton, because of its high melting point, non-flammable, fully meet the environmental protection and fire safety requirements, fire rating up to A level.
4), beautiful: you can choose a variety of colors and modeling combination, and the surrounding environment, the formation of a beautiful landscape.
5), economy: assembly-type construction, improve work efficiency, shorten the construction time, can save construction costs and labor costs.
6), convenient: parallel installation with other products, easy maintenance, easy to update.
Sound barrier features:
1), sound insulation: the average sound insulation 36dB.
2), high sound absorption coefficient: the average sound absorption coefficient of 0.85.
3), weathering durability: the product has water resistance, heat resistance, anti-ultraviolet, will not be due to rain water temperature changes caused by lower performance or quality abnormalities. Products using aluminum alloy coil, galvanized coil, glass wool, H steel column surface galvanized treatment anti-corrosion life of more than 30 years.
