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The plastic steel window adopts a multi cavity design, which has good thermal insulation performance. The sound insulation effect of plastic steel windows is significant, which enables them to provide a quieter and more comfortable indoor environment in busy urban environments, improving indoor comfort. The surface of plastic steel windows is not easy to accumulate dust or rust, easy to …

Plastic steel windows are made of plastic steel profiles. If they are made of national standard plastic steel profiles, they have good advantages such as sound insulation, heat insulation, thermal insulation, and weather resistance; Among them, sound insulation and thermal insulation are the most concerned functions for the general public, as they can greatly improve people’s quality of life. Plastic …

Plastic steel windows and metal windows are both common types of windows that people often see, and their performance is very superior; But many people cannot distinguish the difference between plastic steel windows and metal windows, so they are very indecisive when choosing; In fact, whether it is a plastic steel window or a metal window, what suits oneself is …

Plastic steel windows refer to windows made of plastic steel profiles, which have functions such as insulation and sound insulation, as well as strong weather resistance. Whether in the cold winter of the north or the hot summer of the south, they can greatly improve people’s quality of life and make the room warm in winter and cool in summer; …

Plastic steel profiles for windows are the main material for plastic steel windows, and the standards for plastic steel profiles directly affect the quality of plastic steel windows; So people must understand the relevant standards of plastic steel profiles in order to avoid inferior products when purchasing. There are certain standards for the wall thickness and impact resistance of plastic …

Plastic steel windows are a common type of window and are also the largest in the market; Plastic steel windows have many advantages, such as sound insulation, thermal insulation, good airtightness, long service life, and high cost-effectiveness; But plastic steel windows have a major drawback: when distinguishing the quality of profiles, they require some small skills that non plastic steel …

The “bridge” in the name of “broken bridge aluminum” refers to the “cold and hot bridge” in the sense of material science, and the word “broken” means action, that is, “breaking the cold and hot bridge”. Specifically, because aluminum alloy is a metal with fast heat conduction, when the temperature inside and outside the room is much different, aluminum alloy …

Door and window selection First, please carefully review the engineering drawings, determine the type and number of windows required according to the drawing style requirements, and determine the thickness of profiles and steel linings in combination with local wind pressure, hole size, floor height and other factors. Door and window design According to the blanking rules of this type of …

Windows and doors are an indispensable part of building a house. There are many kinds of windows and doors, such as plastic steel windows and doors, wood windows and doors, aluminum alloy windows and doors, etc. The maintenance methods of windows and doors made of different materials will be slightly different. What is the maintenance method of plastic steel windows …

Doors and windows are part of the building, which should have the same long life as the building. Choosing a good door and window is also a good guarantee for the quality of home. First of all, we need to choose profiles. Considering the windows of most houses at present With large household area (such as sealed balconies) and many …

The appearance of the profiles should be observed. The color should be bluish white rather than white as commonly believed. Pay attention to whether the color of the profiles that make up the frames and leaves of doors and windows is consistent, whether the appearance is uniform, and whether the cavity distribution is reasonable. Calcium carbonate is usually added to …

1. After the doors and windows are installed, the protective film on the profile surface shall be removed in time and wiped clean; Otherwise, a large amount of adhesive of the protective film will remain on the profile, which is clay, sticky and very ugly, and it is difficult to clean up again. 2. When it is windy, the casement …