The meaning of the installation balcony window
The installation of the balcony window is a process that will begin after the end of the concealment project and belongs to the beginning of the masonry project. The installation of windows is a decoration project that requires a very high level of professional skills and responsible attitudes of workers. Once the installation is not in place, problems such as leakage of water and seepage are likely to occur later. The repair is very troublesome, so the owner will be annoying.
The process of installing the balcony window
First, measurement, production
When using aluminum alloy windows, the dimensions of the enclosed surface of the balconies should be accurately measured before sealing the balconies. The window frames and glass shall be manufactured to the construction site at the construction site.
Second, the hole
Before installation, check whether the size of the window is the same as the size of the opening of the balcony. Before the installation, the base layer of the balcony opening shall be cleaned, and the base material of the window shall be removed from the wall, and holes shall be drilled at the fixing points to predefine the expansion bolts or plastic expansion pins so as to fix the form.
Third, fixed windows
When installing a window, first sit the window in the hole, fix it, and fix it with screws and plastic expansion pins.
Fourth, filling with foaming agent
After all the fixtures are installed, fill the gaps with a foaming agent. After the foaming agent is dried, the surface layer can be decorated, and it is necessary to wipe the slurry on the window frame in time to prevent contamination of the window frame.
Precautions for installing balcony windows
1, check the window product is not qualified
It is necessary to check and accept the windows when they are out. First, the appearance of the check, check whether there is damage, fracture; the second is the standard acceptance, check the four sides of the box scale, check the fan's Founder, warping, so that the pre-installation of quality control.
Followed by viewing fasteners, hardware, reinforced profiles and metal liners, see if the surface is treated with anti-corrosion. If it is fixed with a fixed piece, the thickness of the fixed piece shall be greater than or equal to 1.5mm, the minimum width shall be greater than or equal to 15mm, and the surface shall be galvanized.
2, window opening view
Want to have outstanding sealing and stability of the window, pay attention to the flatness is the key when installing. To maintain flatness, the key is to dispose of the window openings. Before installing the windows, it is necessary to review whether the dimensions of the openings are correct, whether they are horizontal and vertical, and the holes that do not meet the requirements are disposed of in advance.
3, the old window removal method
Many homeowners use old windows to replace old windows. Therefore, the old windows need to be removed first. Demolition of windows is very careful to prevent damage to the window's perimeter decoration and walls when it is removed. Generally speaking, wooden windows are easier to remove, and plastic windows and aluminum windows are more complicated.
First, it is necessary to cut the sealant on the inside of the window with a blade, and then take the window frame. If the window is connected to the wall with expansion bolts, the expansion bolt can be removed directly with a screwdriver. If the expansion bolt is rusted, the impact drill can be used to break it; if it is an engagement piece, the impact drill is used directly. If it is difficult to remove the window frame, you need to use a hacksaw to saw off the wall of the box.
The main concern of this industry
1. The purchase of inferior profiles, which are not firmly installed, and the installation of frameless windows on high-rise or windy balconies can cause potential safety hazards. The quality of the hardware or installation is not good, and the glass will burst if severe.
2. The connection between the window frame and the wall, between the window and the window or corner material, or between the window and the connecting screw of the wall, there is no gap between the window and the connection screw between the window and the wall, which will cause the problem of reversed water in the future.
Balcony window balcony entrance decoration window glass decoration aluminum alloy
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