Mute home decoration doors and windows, solve nois

Original link www.dgkadi Com

the development of modern technology, aluminum silent home decoration doors and windows www.dgkadi COM is becoming popular. It has good sound insulation performance. Some aluminum alloy home decoration doors and windows are even special silent home decoration doors and windows. Noise has become the most common interference in modern people's daily life, affecting people's health, and the harm of noise can not be ignored

what is noise? The intensity of sound can be expressed in decibels (DB). The noise level of 3o~40 DB is a relatively quiet and normal environment; More than 50 decibels will affect sleep and rest; More than 70 decibels interfere with the conversation, causing confusion and inattention; Working or living in a noise environment of more than 90 decibels for a long time will seriously affect hearing and lead to the occurrence of cardiovascular and other diseases. At the same time, noise will also produce psychological effects. Under high-frequency noise, most people are restless and easily excited. Living in a noisy environment for a long time is easy to make people feel irritable and depressed, affecting work efficiency

the sealing and sound insulation performance of new aluminum home decoration doors and windows has been greatly improved. The sound insulation performance of windows mainly lies in the sound insulation effect of glass accounting for about 80% of the area, followed by the sealing performance of home decoration doors and windows. Some aluminum home decoration door and window products on the market adopt different glass combination structures according to the resonance transmission principle of sound wave and coupling cooperation, which enhances the sound insulation effect. In terms of the structural air tightness of home decoration doors and windows, the use of high-quality rubber strips and plastic sealing accessories also solves the problem of poor sealing performance of aluminum home decoration doors and windows to a great extent

technology is developing, which can change the traditional perception that home decoration doors and windows are not soundproof in the past. The level of modern soundproof home decoration doors and windows leads the market, and the price is also approaching ordinary consumers. Is there still a silent home decoration door and window in your family

Cartier security home decoration doors and windows has won the "top ten brands of home decoration doors and windows" for five consecutive years. Villa sunshine room customization and high-end sunshine room customization manufacturers are sincerely recruiting aluminum alloy home decoration doors and windows to join agents around the world, Zhuhai aluminum alloy home decoration doors and windows, and which home decoration doors and windows brands are there in Fujian

doors and windows join www.dgkadi com

400-099-3239

广州男科医院

安庆男科医院

沈阳银屑病医院

济南精神医院