What is a man ceiling, what is not a man ceiling?
Are here you find yourself (a) the structure of the suspended ceiling
Suspended roof generally consists of three parts: boom, skeleton, surface layer.
1. Boom (1) the role of boom: to withstand the ceiling layer and the backbone of the load, and this tea to the roof of the load-bearing structure. (2) the material of the boom: most of the use of steel.
2. Skeleton
The role of the skeleton: to withstand the load of the ceiling layer, and the load through the boom to the roof load bearing structure.
Skeleton of the material: a wooden skeleton, light steel dragon skeleton, aluminum dragon skeleton and so on.
The structure of the skeleton consists of the main keel, the sub keel and the joist, the second grid, and the small frame. Light steel keel and aluminum alloy keel in the T-type, U-type, LT-type and all kinds of special keel and so on.
3. Surface layer
The role of the surface layer: decorative interior space, as well as sound absorption, reflection and other functions.
Surface layer of materials: paper gypsum board, fiberboard, plywood, calcium-plastic plate, mineral wool sound-absorbing, aluminum and other metal plate, PVC plastic plate.
The form of the surface layer: bar, rectangular and so on.
My idea is that the master name suggests, you can master, ask the high point of the tune, the keel to meet the requirements of the Master, and now sell the keel is not on the Master and Master, keel easy to repair, Learn from everyone
Master ceiling will use a better strength of the special boom and keel. And leave the hole.
Not on the use of ordinary keel can be
