Which is the best soundproof wall for soundproofing walls on roads, ranking of soundproofing materia

Shanghai Houyi Energy Saving Technology Co., Ltd. is the pioneer of glass fiber spraying technology and construction in China, the company has introduced foreign advanced equipment and technology, and has cultivated and created a team of professionals who are proficient in super hy8 glass fiber spraying technology and construction. After continuous practice and exploration, the company has developed a series of spraying products: sound-absorbing coatings, ultra-fine mineral fiber spraying, hard mineral fiber spraying, curtain wall insulation professional spraying, etc.; It can be used in basement ceilings, exterior walls, elevator shafts, equipment rooms, libraries, churches, waiting halls, office buildings and other fields.

The company has always adhered to the corporate culture concept of "people-oriented, innovation as the soul", adhered to the business philosophy of innovation, energy conservation and environmental protection, and is willing to make outstanding contributions to China's energy conservation and environmental protection with our customers.

Anping County Rendong wire mesh products **** specializing in the production and sales of highway sound barriers, highway sound barriers, sound barriers, sound insulation wall series products, etc. It is an entity company integrating design, production, processing, installation and operation, with an investment scale of 15 million yuan and an annual production capacity: 300,000 square meters of metal sound barrier and 200,000 square meters of cement sound barrier.

Product quality assurance, ** discount!

Acoustic wall elastic line positioning: According to the construction drawings, release the position control line of the movable partition wall on the indoor ground, and lead the partition wall position line to the side wall and roof. The elastic line is the installation position line where the fixture should be ejected.

Installation of track fixtures for sound insulation walls: select track fixtures according to design requirements. Before installing the track, it is necessary to consider the closing method of the wall, ground and ceiling and facilitate the installation of the movable partition wall, and determine the load borne by the track and the specifications and fixing methods of the embedded parts by calculating the weight of the movable partition wall.

The embedded parts of the track should be installed firmly, the track and the main structure should be fixed firmly, and all metal parts should be treated with anti-rust.

Prefabricated partition sash for sound insulation wall: First, determine the net size of the movable partition wall according to the design drawings combined with the actual measured dimensions on site. Then, according to the installation method of the track, the net size of the movable partition wall and the design grid requirements, calculate and determine the size of each partition fan of the movable partition wall, and finally draw a large sample drawing for processing.

Because the movable partition wall is a movable wall, it is required that each partition door should be as beautiful and fine as a decorative door, and should be prefabricated in a professional manufacturer to ensure the quality of the product through processing and trial assembly.

Soundproofing material soundproofing effect ranking 1, the United States Sillens Cylens with the "shock absorption, pants sound absorption, barrier and environmental protection" sound insulation concept, with professional and mature R & D and production technology, with a scientific and rigorous service attitude, in order to advocate a comfortable, healthy, fun driving life, is committed to building a "quiet" car sound insulation brand. 2. Founded in 1979, Russian STPSTP sound insulation is a research and production base of sound insulation materials for military (military soundproof submarines and equipment) in the former Soviet Union. In 1996, the STP private enterprise was founded, and military sound insulation technology began to be popularized in the field of civilian automobile production.

3. In 2001, the concept of automobile sound insulation was introduced into China, which brought great blessing to the automobile after-sales service market and car audio enthusiasts. 4. Baojing soundproof cotton brand was founded in 2004, after years of efforts and development, it has become a catchy brand of Zen, in addition it provides specific solutions for various models, customer satisfaction is extremely high, and Shenzhen all kinds of automotive portals ** in-depth cooperation. 5. As one of the largest manufacturers of acoustic technology products in China, Jingya soundproof cotton produces finished products that are deeply loved by the public, and at the same time, it is the innovative technology of Silicon Valley in the United States, using Jingya's local R&D and production capacity in China, constantly developing new products and new technologies, and determined to build Jingya into the world's largest acoustic technology industry base.

6. Thunder sound insulation cotton.

Soundproofing company Hangzhou Hanks is good.

Soundproof doors and windows, soundproof wall panels, soundproof screens, soundproof rooms, and environmental protection materials are Xunqi's technical development and technical services, and undertake indoor and outdoor decoration projects, civil engineering, environmental protection projects (involving qualification certificate management), environmental protection equipment, plastic, metal doors and windows installation (limited to site); Wholesale and retail: environmental protection equipment, sound insulation materials, sound insulation materials.

Hangzhou Hanks is located in the prosperous and beautiful city of Hangzhou, Jiangsu, Zhejiang and Shanghai, specializing in the management of low-frequency noise of civil buildings, industrial enterprises supporting the comprehensive noise of factories and workshops, sound insulation technology engineering **** 21 years of experience in noise control in the field of industrial and civil engineering, for elevators, pumps, transformers, air conditioning units, cooling towers and other civil equipment, as well as shopping malls, office buildings.

Influencing factors of house sound insulation:

Poor sound insulation of buildings is caused by many reasons, such as improper handling of design, materials, construction and other links, and the sound insulation effect of buildings is affected. In the building design stage, some developments tend to ignore sound insulation in order to control the budget.

In the construction process, in order to facilitate the wiring, the workers are likely to set the sockets in the same position on both sides of the household wall, which undoubtedly makes the wall between the two sockets thinner and makes the sound insulation effect worse; The lightweight and environmentally friendly materials of the house are promoted on the market, and more attention is paid to the energy consumption, weight and fire resistance factors of the material, but the sound insulation performance is rarely considered, which affects the sound insulation quality of the house. <>