[China Glass Net] We know that the standard aluminum alloy glass on the market is double-layered, but some consumers think that it is better to add a layer of glass, then it is necessary to configure three layers of broken aluminum glass. Insulating glass? Xiao Bian thinks so, three layers of insulating glass can be selected under the circumstances of their own economic conditions, but it is not necessary for all consumers to have three-layer glass broken aluminum doors and windows.

We know that everything has its advantages and disadvantages, and the doors and windows are the same. Just like the way to open the aluminum doors and windows of the broken bridge, the choice of the inner opening window has the advantage of safety. The disadvantage is that it occupies the indoor space. The advantage of choosing the outer opening window is that it does not occupy the indoor space. The disadvantage is that it is not good to wipe the glass, the wind is not safe, etc. The same is true for the aluminum bridge glass. The sound insulation effect of the double-layer glass is slightly better than that of the three-layer glass, but the insulation of the three-layer glass is better than the double layer. Three-layer glass is mainly used in the Northeast and the Nordic countries because of the cold weather.

So which glass configuration is more suitable in Beijing? From our ordering data, it is mainly based on double-layer insulating glass. Three layers of glass are still selected. First, the price of three-layer insulating glass is higher than that of double-layer. Second, three-layer glass is more than double-layer. The glass is much heavy. Consumers consider the bearing pressure and service life of the hardware. Double-layer glass can greatly reduce the weight of the glass to the hinge of the hardware, thus ensuring the long-term use of the hardware and reducing the probability of later maintenance.

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