Nowadays, many families will renovate their houses after receiving a house. Suspended ceiling is an indispensable decoration step in today’s home decoration, so people are also very careful in the selection of suspended ceiling materials. Light steel suspended ceiling keels are among the many The most popular ceiling material. Below, the editor will introduce the brands of light steel ceiling keels and how to choose light steel ceiling keels. Hope it helps everyone.

1. The brand of light steel ceiling joists

1. The brand of light steel ceiling joists - Longpai (one of the gypsum board industry groups in Asia, a famous trademark in Beijing, China 500 most valuable brands, industry leader, BNBM Group Building Materials Co., Ltd.)

2. The brand of light steel ceiling joists - KNAUF (founded in 1932 in Germany, building systems and green building materials Manufacturer and leading international gypsum board brand, Knauf New Building Systems (Tianjin) Co., Ltd.)

3. The brand of light steel ceiling keels - Gyproc (founded in France in 1915 by Saint-Gobain A subsidiary of Saint-Gobain Gypsum Building Materials (Shanghai) Co., Ltd., the global leader in the gypsum building materials industry and one of the world's building materials manufacturers. 4. The brand of light steel ceiling keels - Boluo (in Australia, Asia One of the gypsum building materials companies, a leader in gypsum building materials system solutions, a large multinational building materials group, Boluo Gypsum Building Materials (Shanghai) Co., Ltd.)

5. The brand of light steel ceiling keels - Taishan TS (Beijing New Construction Building Materials Co., Ltd., a national key new building materials enterprise group, has won the most influential brand in China's gypsum board industry, Taishan Gypsum Co., Ltd.)

2. How to choose light steel ceiling keels

1. Check whether the specifications, models and wall thickness of the light steel ceiling keels meet the requirements. The specifications and models of keels should comply with the requirements of national standards. The thickness of the keel is an important indicator. The thickness of the wall keel is generally 0.6mm-1.0mm. The thickness of the ceiling keel is U-shaped, C-shaped and V-shaped. The thickness of the load-bearing keel is generally 0.8mm-1.2mm. The thickness of the cladding keel is generally The thickness of the main and secondary keels of the T-shaped keel is 0.27mm. When selecting, pay attention to the thickness of the keel. The load-bearing keel is preferably not less than 1.0mm, the cladding keel is preferably not less than 0.5mm, the T-shaped keel is preferably not less than 0.27mm, and the wall keel for Shanghai light steel ceiling keel partition wall is preferably not less than 0.6mm. Thin keels are prone to unqualified mechanical properties. Although some keels have satisfactory mechanical properties, they often cause deformation.

2. Light steel ceiling joists are mainly divided into two categories: wall joists (Q) and ceiling joists (D). The main specifications of wall joists are Q50, Q75, Q100 and Q150. The main specifications of suspended ceiling keels are divided into D38, D50 and D60. According to their cross-sectional shapes, they are divided into seven types: U-shaped, C-shaped, T-shaped, H-shaped, V-shaped, L-shaped, and CH-shaped. The marking order of light steel ceiling keels is: product name, code, width, height of cross-section shape, Steel plate thickness and standard number. Customers should decide on the choice of wall keels, ceiling keels, specifications and cross-sectional shapes based on craftsmanship and decoration requirements.

3. Pay attention to the surface rust resistance of the light steel ceiling keel. The surface rust prevention of light steel ceiling keels adopts two methods: double-sided galvanizing layer and color coating. Therefore, when purchasing light steel ceiling keels, you must check whether the quality of the double-sided galvanized layer or colored coating is up to standard, and whether the double-sided galvanized layer or colored coating is uniform and consistent. This will determine that after construction, the frame part will be deformed due to corrosion that will affect the wall thickness of the light steel ceiling keel, and then uneven stress will cause quality problems such as cracks on the top or wall. In addition, it is best to use original plate galvanized keels that are not easy to rust when decorating the light steel ceiling keels, and avoid using post-galvanized keels. The original galvanized keel is commonly known as "snowflake board". It has snowflake-like patterns on it and is stronger than the post-galvanized keel. Nanjing Zhongxin Beilong is the first choice for light steel ceiling keel partitions and light steel ceiling keel gypsum board ceilings.

Light steel ceiling keel ceiling has been very popular a long time ago, widely used, and the quality is quite good, so everyone must master the skills when choosing.

Through the editor's introduction, I believe everyone has a certain understanding of light steel ceiling keels.