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0010010 nbsp; 0010010 nbsp; U-shaped glass can be roughly divided into three types according to color, appearance and strength:

　　1. From the color difference, there are colorless and colored;

　　2. From the surface state, there are plane and embossed;

　　3. In terms of strength, it is distinguished between those with wire mesh and those without wire mesh. There are several production methods for U-shaped glass: rolling method, rolling method and casting method, but the rolling method is widely used.

U-shaped glass (also known as trough glass) is a new type of energy-saving wall building glass. It is made of materials such as broken glass and quartz sand. It has good lighting, thermal insulation, sound insulation and noise resistance, and high mechanical strength. , Anti-aging, light resistance and other characteristics. The shape is a banner type, which has the era atmosphere of upright, beautiful and smooth lines, and has a common decoration effect. Moreover, the installation is convenient, and the cost is low. Compared with the ordinary steel flat glass structure, the cost can be reduced by 20% ～ 40%, and the workload can be reduced 30% ～ 50% , And save glass and metal consumption.

Classification U-shaped glass can be roughly divided into three types according to color, appearance and strength: from the color, there are colorless and colored; from the surface state, there are flat and embossed; from the strength, there are wire clips Netted and unscrewed. There are several production methods for U-shaped glass: rolling method, rolling method and casting method, but the rolling method is widely used. Most of the U-shaped glass produced abroad is colorless now. If you want to produce colored U-shaped glass, you only need to send the colorant with the material into the glaze furnace and stir it according to the specified dose to make the glass color evenly.

In order to improve the diffusion rate of light or enhance the decoration effect of U-shaped glass, an engraved calendering roll can also be used in order to press out small patterns and other ideal pictures on the glass surface. The production cost of U-shaped glass is low, the total energy consumption per square meter is 14 kg of standard coal, and the production of clay bricks per square meter is 56. 6 kg of standard coal, saving energy consumption 75%. The uniform component of clay brick and concrete wall material per square meter is 415. 5 kg, while U-shaped glass is only 19 kg. If more U-shaped glass is used, the weight of the wall can be reduced by 90%, and a large amount of construction base material can be saved. The construction efficiency of U-shaped glass is generally 10 times that of brick barrier walls. With the great development of China's construction industry, U-shaped glass will gradually replace brick as the main material of the wall.