Every year in April, it is the season of Yang Xu and catkins, which makes some people allergic to their brains. Spring fly swiftly flies into the nose and mouth, which may cause skin irritation, allergic rhinitis, and even exacerbate respiratory diseases such as asthma and bronchitis. As long as the citizens take proper measures, allergy symptoms can be effectively avoided. With masks for external use, it is difficult to avoid at home. Then the windows have played a very important role. How can we prevent flying swads from attacking the family?
First, window installation preparation
Before installing a window, you first need to check the window product, see if the installation environment is suitable, whether you need to remove the old window, etc., and all such matters must be done before the window is installed.
1, check the window product is qualified
Windows must be checked and accepted when approaching the site. First, the appearance of the inspection, check whether there is damage, fracture; Second, the size of the inspection, check the four sides of the box size, check the fan's Founder, warping, so that the pre-installation of quality control.
Followed by inspection of fasteners, hardware, reinforced profiles and metal liners, to see whether the surface of the anti-corrosion treatment. If a fixed piece is used, the thickness of the fixed piece shall be greater than or equal to 1.5 mm, the minimum width shall be greater than or equal to 15 mm, and the surface shall be galvanized.
2, window opening inspection
If you want a window that has good airtightness and stability, it is crucial to pay attention to the flatness during installation. The key to maintaining flatness is to handle the window openings. Before installing the window, it is necessary to check whether the size of the hole is correct, whether it is horizontal and vertical, and if the hole that does not meet the requirements is processed 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. The dismantling of the windows requires great care to prevent the windows from being damaged during the demolition of the windows. In general, wooden windows are easier to remove, and plastic windows and aluminum windows are more complicated.
First, you need to use a blade to cut the sealant on the inside of the window, 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, it can be broken with a hammer drill; if it is connected with a connecting piece, the impact drill is used directly. You can, if the window frame is difficult to remove, you need to use a hacksaw to saw off the wall of the box.
Doors, windows, doors and windows installation
A double wire Fence, also known as a twin wire fence or 2D fence, is a type of fencing system that consists of two parallel horizontal wires connected by vertical wires. The horizontal wires are usually spaced apart at a fixed distance, while the vertical wires are spaced at regular intervals to form a grid-like pattern.
This type of fence is known for its strength and durability. The double wire construction provides extra rigidity and stability, making it suitable for a wide range of applications, including residential, commercial, and industrial settings. It is commonly used for security purposes, as it is difficult to cut or break through.
The double wire fence is available in various heights and can be customized to meet specific requirements. It can be installed with posts and panels or as a roll of Wire Mesh that is stretched between posts. The fence can be coated with a protective layer, such as galvanized or PVC coating, to enhance its resistance to corrosion and weathering.
Overall, the double wire fence is a popular choice for those seeking a strong and long-lasting fencing solution that provides both security and aesthetic appeal.
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