Keel is a kind of building material, which is used to support the shape and fix the structure. Widely used in hotels and terminal buildings. Passenger stations, railway stations, theaters, shopping malls, factories, office buildings, old building renovation, interior decoration settings, ceilings and other places. Keel is the skeleton and base material of decoration, which is very common.

supplement

Keel classification

There are many kinds of keels, which can be divided into wooden keels, light steel keels, aluminum alloy keels and steel keels according to different materials.

According to the use position, it can be divided into ceiling keel, vertical wall keel, floor keel and hanging keel. According to the different decoration construction technology, there are load-bearing keels and non-load-bearing keels (i.e. main keels and main keels). According to their types, specifications and uses, there are T-shaped, C-shaped and U-shaped keels.

Wooden keel: commonly used materials in decoration, there are many models, which are used to prop up the decorative board outside and play a supporting role.

Dragon bone car: wooden waterwheel. The wooden boards filled with water are connected with wooden tenons or belts to scoop water, and they are rotated by human or animal power.

Light steel keel: Light steel keel is a very popular decoration material in recent years. Can be used as ceiling and partition wall, with strong fire resistance. It can be used to make all kinds of beautiful shapes.