-
Depending on how you design it, the top of the shape is expensive, and the evaluation is cheap.
Black grille 28--75 yuan per square meter The price varies from plastic to iron, aluminum alloy, aluminum alloy to the most expensive clothing store, 25 is enough.
The ceiling is made of plastic gusset board, gypsum board and other materials, and the ceiling price should be about 50 yuan; The price of aluminum gusset or high composite ceiling is about 100-150 yuan, and the key is to use the material according to the self-congratulatory budget.
Each square installs 11 gusset plates * 20 * gusset price + keel accessories price is about 30 per square * 20
It is recommended that you use polymer composite material gusset as the ceiling material, the price is 200-300 yuan square, which is not only environmentally friendly and fireproof, but also has the characteristics of anti-condensation, anti-corrosion, high strength and long service life. If the integrated ceiling based on aluminum gusset is used, the price is 100-200 yuan square, but the air conditioning environment will condense dew, surface oxidation, and low strength. The price of gypsum board and plastic gusset is lower, at 50-100 yuan square.
It is not good to install it above the entrance door, so that the cold and heat loss of the air conditioner is too large, and the electricity is wasted. >>>More