Hunan Loudi have Yongduo soundproof windows to sell? The neighborhood is always very noisy sleep, want to do soundproof windows, Yongduo soundproof windows effect? Do Yongduo soundproof window install

Hunan Loudi have Yongduo soundproof windows to sell? The neighborhood is always very noisy sleep, want to do soundproof windows, Yongduo soundproof windows effect? Do Yongduo soundproof window installation 1.Add a set of Loudi Yongduo soundproof windows

90% of the external noise is transmitted from the windows and doors, the owners can choose Yongduo composite vacuum glass windows and plastic steel casement sealing windows, they can isolate 70% -80% of the noise, while the ordinary aluminum alloy single-glazed windows can only isolate the noise of 30% -40%.

2. soundproof window design, the less decomposition, the better the sound insulation effect will be;

Loudi Yongduo soundproof windows in the design of soundproof windows, as far as possible in the beauty and sound insulation to seek balance and consistency, decomposition of the windows, the fewer the gaps will be the fewer, the lower the chances of noise into the room

3. do a good job of sound insulation noise reduction project:

Currently Loudi city for the A portion of the residents on both sides of the road fitted with Yongduo composite vacuum soundproof windows, can effectively reduce noise. Shanghai Yongduo soundproof windows in Shanghai since the management of noise engineering, 60% of the cases of noise source from the bus noise, for its noise frequency, Shanghai Yongduo soundproof windows have a good sound insulation effect, basically the noise is controlled below 40db, can meet the normal environment of daily life.

Bus noise is currently a more prominent noise in the city noise, we should try to avoid, if the indoor noise measurement is higher than 65db, we should consider installing soundproof windows or other sound insulation measures. Yongduo soundproof windows commitment: we can let you sleep well every day!

Yongduo soundproof windows main features overall sound insulation volume is high, low frequency sound insulation performance: single-layer soundproof windows sound insulation volume of 41dB, low-frequency sound insulation volume of 30dB, high sound insulation volume of the people with the soundproof window technology research and development success in reducing noise pollution and improve the living conditions of the residents laid the material foundation. Solve the low-frequency *** vibration trough phenomenon commonly found in ordinary insulating glass: ordinary soundproof windows used in the main defects of insulating glass is low-frequency *** vibration trough and high-frequency anastomosis valley phenomenon caused by sound leakage and affect the sound insulation effect, however, the city noise pollution is mainly road traffic noise, such as roads, railroads, airports, etc., the noise energy is mainly in the low-frequency, the amount of ordinary insulating glass in the low-frequency sound insulation Ordinary insulating glass in the low-frequency sound insulation amount is less than 20dB, low-frequency noise penetration ability is very strong, simply can not isolate the penetration of this sound wave. This product will be low-frequency *** vibration trough frequency band sound insulation volume increased by 18dB and reached 37dB or more.