"Bird cage" stainless steel security window
The material is generally 304 stainless steel, and the main structure is welded in the form of square tube. The shape is square, the style can't be made, and the color or style is relatively simple. The whole window looks like a cage, and the interval between frames is a little wide, so children may fall off if they don't play. The nail is stronger on the wall. This kind of security window is cheaper and most widely used than his style of security window. Just in case, you'd better open the escape window in the bedroom. Of course, it can also be used to hang clothes and put things. Exquisite rooms are chosen by many people in rural areas, counties and cities.
"Invisible" wired anti-theft net
The material consists of steel wire rope and aluminum steel. The wire rope is made of 3 16 stainless steel, with a thickness of 2.5-4 mm and a spacing of 5 cm between wires. Zhang Liwei 1 10 kg of each line. This kind of security window can't see the security net from a distance, and it doesn't affect the line of sight, so it's easy to escape. Moreover, some anti-theft stealth networks can access the alarm system. The anti-theft effect is quite good. However, if the wire is too thin, it will damage the pliers. Children with poor quality can also drill big holes by hand and dare not even think about it. After all, the purpose of security window is to be safe, prevent invasion and fall. The stealth security window should be strengthened in this most basic function.
Steel Art security window
Generally speaking, the wrought iron security window we see is generally sculpted and decorative, and its surface can be painted with various colors of antirust paint, just like a unique landscape. Stolen wrought iron windows are cheaper. Rust-proof paint in the field is easy to age and peel off and rust after a long time. Irregular application of antirust paint is very troublesome! You'd better not pretend.
Window anti-theft lock
It is recommended to install anti-theft locks on doors and windows. Through small devices, windows can be opened for ventilation without modification. There are many styles of anti-theft locks. My house locks aluminum window frames and adds wire between the windows. Every time it is opened, there is only a small gap, so it is safer to install it in families with children. Even the neighbors next door praised safety, but the ventilation effect was limited.
Another purpose is to install the anti-theft lock in the window frame to block the guide window from opening, and it is more used for anti-theft and safety. When you open the window, if you open the anti-theft lock, it will open in all directions.
To sum up, "birdcage" security window is cheaper than other security window, and it is the most widely used. It can also be used to hang clothes and put things. It is the choice of many people in rural areas, counties and cities.