Light steel keel specifications
T-keel and L-keel there is no national standard, the manufacturers of product specifications are not the same. T-shaped keel as the main dragon keel skeleton, from the top of the keel frame and take the role of decorative panels, the general specifications 1200mm, 3000mm, as well as keel skeleton for the keel (horizontal transverse keel) at the same time with decorative panels , The keel is T-keel, relatively short, according to your side of the decorative plate side, 600 × 600 gypsum board ceiling with the keel on the long 600mm. L-type keel for the side keel, mainly from the ceiling skeleton and indoor walls or the connection of the wall, but also part of the decorative panels, generally 3000mm a.
1, T-type keel hanging pieces: for the T-type main keel and boom connection. Applicable only to non-loaded keel without additional load of the ceiling.
2, T-type keel connection: for the vertical T-keel that is the main keel connection.
3, U-type keel hanging pieces: for connecting the carrying keel (main keel) and boom.
4, T-type keel pendant: for U-type light steel keel and T-type longitudinal keel connection.
5, U-shaped main keel connection: for the U-type carrying keel of the long.
I said so much estimated that you still do not understand, I suggest you still find the relevant books to see, first look at the material look at the construction drawings, decorative construction of a large range, one or two words can not be clear, If you can go to the construction site to see the actual construction process is better, so that your help will be great
Simply talk to you about the connection between the keels: the boom with a bolt bolts fixed on the floor, with T-type keel hanging pieces connected T-shaped main keel, T-keel for long, in its interface with T-keel connections fixed, between the keel and the main keel is connected between the plug, you can not accessories.
If the ceiling has an additional load or a large area of the ceiling, you need U-bearing keel, that is, after the installation of the boom, first with U-shaped keel (main keel) hanging pieces will U-shaped main keel and boom connection, T-type keel pendant will T-shaped longitudinal keel and U-shaped main keel connection
