Foam cement composite board, Guangdong Zhaoqing soundproof and fireproof foam cement board

Description :

　　Foam cement composite board, Guangdong Zhaoqing soundproof and fireproof foam cement board

　　With the development of green and energy-saving buildings, the promotion of residential industrialization, the improvement of building service life, and the energy-saving and environmental protection of exterior wall insulation materials, they are all closely related to energy conservation and reducing environmental pollution. The development and progress of the insulation material industry provide possibilities for the above aspects of work. Therefore, in the context of energy conservation and emission reduction, the construction industry has a significant demand for the development of the building materials industry, including new wall materials that meet the requirements of building energy conservation, green fire-resistant and durable composite insulation wall structural systems, material modularization and functional integration technologies for residential industrialization, evaluation of green building materials in green building applications, harmless disposal and resource utilization of urban waste, and other aspects. Shandong Steel Skeleton Lightweight Plate Manufacturer

　　At present, most of the new building materials enterprises in China produce mid to low end products, and energy-saving and emission reducing products are rarely asked. In order to promote the transformation of scientific and technological achievements and promote building energy conservation work, the Ministry of Housing and Urban Rural Development and the Ministry of Science and Technology recently jointly issued the "Catalogue for Promoting Energy saving Renovation Technologies of Existing Buildings", which includes multiple building materials products. This also includes new insulation materials such as cement foam board. Steel skeleton lightweight board is superior to other lightweight asbestos products and other insulation materials. It is used for roof insulation and exterior wall insulation, replacing other insulation materials such as polyethylene (board). It has good insulation, thermal insulation, sound insulation, light load-bearing and other properties, and is easy to operate, highly mechanized, time-saving and labor-saving. Mechanical vertical pipeline transportation can be used during construction, which shortens working hours and can improve work efficiency by 6-10 times compared to other methods.

　　When installing steel frame lightweight panels, the length of the panel that should be placed on the support should not be less than 60 millimeters. After being in place, the main ribs of the roof panel and floor slab should be welded firmly to the support, and the length of the welding joint should not be less than 60 millimeters. The height of the welding joint should be 4 millimeters, and three-point welding should be ensured. For roof panels and floor slabs with seismic fortification requirements, they should be strengthened according to the connection node method in the standard. For the installation of steel skeleton lightweight roof panels, it is advisable to use structural sloping for the roof, with a slope of no less than 2%. The waterproof layer can be directly applied to the roof panel.

　　Before construction, the main structure should be measured, and the allowable deviation of the main structure is required to be ± 10 millimeters in the vertical direction and ± 25 millimeters in the horizontal direction. If the deviation is too large, a treatment plan should be agreed upon with the relevant construction unit. Shandong Steel Skeleton Lightweight Plate Manufacturer

　　For the construction of steel frame lightweight wall panels, various preparations should be made before construction, including the preparation of connectors and supporting materials, and the setting out of horizontal and height control lines. Lightweight wall panels should be positioned according to the number, and attention should be paid to the installation sequence. After aligning the wall panels, temporary fixing should be done first, and then the hooks should be removed, and then fixed according to the connection method in the relevant architectural drawings.

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