The roofs of many buildings are using color steel equipment, and the color steel tile machine is divided into single layer and sandwich. Some people say that the single-layer color steel tile steams people in summer, and the heat is unbearable. In winter, it does not keep warm and it is too cold. In fact, using a single-layer color steel tile press will have a simple way to cool down in summer.
Color steel equipment has T-shaped keel and L-shaped keel. At present, there is no national standard, and the product specifications produced by various manufacturers are also different. Simply talk about the connection between the keels: after the boom is fixed on the floor with the tension bolts, use the T-shaped keel hanger to connect the T-shaped main keel. If the T-shaped keel needs to be lengthened, connect it with a T-shaped keel at its interface. The parts are fixed, and the secondary keel and the main keel are connected by plug connection, so no accessories are needed. If the ceiling has additional load or a large area of the ceiling, a U-shaped bearing keel is required, that is, after the boom is installed, the U-shaped bearing keel is required first. The load-bearing keel (main keel) hanger connects the U-shaped main keel to the boom, and then uses the T-shaped keel pendant to connect the T-shaped longitudinal keel to the U-shaped main keel.
As the main keel in the light steel keel frame, the T-shaped keel plays the role of the frame of the ceiling keel and the decorative panel. The general specifications are 1200mm and 3000mm, and the secondary keel for the keel frame (horizontal keel) is installed at the same time. The secondary keel of the decorative board is also a T-shaped keel, which is relatively short. According to the side length of the decorative board, the secondary keel used for the 600×600 gypsum board ceiling is 600mm long. The L-shaped keel is a side keel, which mainly connects the ceiling skeleton with the four indoor walls or column walls, and also partially builds decorative panels, generally 3000mm.