The university that buys the window asks small detail to break the window paper

What to choose mainly depends on your own window requirements

This flat window selection is also required to buy according to their own decoration needs

Casement windows are generally divided into inner and outer flat open, the wind pressure strength, sealing, and heat insulation are all better, but the open windows need to occupy the interior space when open; and for security reasons, seven Above the floor is not allowed to use outside the window. Swing lower hanging window is a high-grade window with hanging function added on the basis of the flat window. The used profile and glass are the same as the casement window, but the hardware is different. Sliding window is the most common way to open, although the wind pressure strength, sound insulation effect is not as good as flat windows, but the cost is low, does not take up space when opening, and its production and installation than the open window to facilitate.

When choosing a windowing method, consumers need to make decisions based on their own needs. For example, in the balcony area, if the balcony itself does not do insulation or the interior is a door with a window type, you do not have to consider too much of its insulation properties, you can directly select the sliding window; kitchen due to the narrow space and the need for smooth ventilation, you can also choose sliding window If you choose to open the way outside, consumers still need to consider whether it is fully open, whether the hand is available; In addition, in the balcony, walkways and other people often walk position, it is best not to install the internal window, avoid windows Accidents occurred after the opening. In addition, according to the relevant regulations of the country, houses over 7 floors cannot be opened outside.

In the heat loss of the external protection structure of the whole room, the heat dissipation of the doors and windows accounts for about 50%. If energy is to be saved, doors and windows are not to be neglected. The plastic window that people often say should be called a plastic window. It is a building energy-saving product promoted and used by the country. It can maintain the thermal environment of the house, achieve less heating in the winter and be suitable for the room temperature in the summer.

However, there are fake and inferior products in plastic windows. Since 2002, many small enterprises that have failed to meet the standard have launched plastic window projects. As a result, the market products are mixed, and there are many products with poor quality. Consumers need to be careful when choosing.

So what should consumers pay attention to when they buy? It's an expert who introduced some of the problems that may exist in some products in the market and how to identify them.

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