About China unitized curtian wall
China unitized curtian wall: Why is there a unified classification and identification of curtain walls, and how are they unified now?
The classification of curtain walls is mainly based on the materials used: glass curtain walls, metal curtain walls, and stone curtain walls. According to the installation structure, the glass curtain wall is divided into: exposed frame glass curtain wall, hidden frame glass curtain wall, half open and half hidden frame glass curtain wall, and point glass curtain wall. Metal curtain walls can also continue to be divided according to material varieties, such as aluminum curtain walls. According to the installation structure, stone curtain walls can also be divided into: slot type, back bolt type, etc. The detailed classification is mainly to better describe the curtain wall and facilitate understanding and communication.
China unitized curtian wall is a new type of contemporary wall. The structure and other factors are organically unified, and the building presents different tones from different angles, giving people the dynamic beauty of sunlight, moonlight, and light changes. Glass curtain walls also have some limitations, such as light pollution and high energy consumption. In addition, the clean and transparent natural beauty of the glass curtain wall is not anti-pollution, especially in the northern area where the atmosphere is dusty, the air pollution is serious, and the drought is less rainy. Add "light" and lose "face". The materials used are inferior, the construction quality is not high, the color is uneven, the ripples are not uniform, and the uncontrollable light reflection causes the light environment to be messy.
China unitized curtian wall: How much does it cost to install a curtain wall of about one square meter?
Overview: The cost of glass curtain walls is glass, and the cost is determined by the glass material, generally around yuan. One square meter of aluminum is about 10 kilograms, and the price per kilogram is 17 yuan, which is yuan.
Installation method of China unitized curtian wall:
1. (Laser) instruments and tools such as theodolite, spirit level, wire hammer, etc. measure the center position of the connection point between the frame material and the main structure layer by layer on the main structure. The allowable deviation of X, y and the position of the Z axis in the three directions are ±1. 0mm.
2. For element-type curtain walls, such as tempered glass, insulating glass and other glass that cannot be cut on site, the actual size of the glass should be checked in advance. If it does not match the design size, the center position of the connection point between the frame material and the main structure should be adjusted. Or you can customize the glass according to the actual installation position (size) of the frame material.
3. Fix the connecting piece according to the measured center position of the connecting point to ensure firmness.
4. The unit curtain wall installation should be carried out from bottom to top. The frame material of component curtain wall should be installed from top to bottom.
5. After the component curtain wall frame material or unit curtain wall unit is connected to the connector, the entire curtain wall should be inspected and corrected, and then the connector and the main structure (including anchoring with expansion bolts) should be embedded. The welding is firm.
6. The gaps in the unit curtain wall are sealed with V-shaped, W-shaped or other types of rubber strips, and the inlay is dense and must not be omitted.
7. The component curtain wall should be installed with glass according to the design drawings. After the glass is installed in place, it should be fixed on the frame with rubber strips and other filling materials in time, and it should not be temporarily fixed or floating.
China unitized curtian wall
Sunframe Facade is one of the leading China Building facade Suppliers, curtain wall Manufacturers that focuses on China Building facade, curtain wall and China unitized curtian wall.
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