The main purpose of the steel door is, of course, the protection of the apartment from unwanted intrusions. Therefore, any such product should meet some requirements in terms of design and equipment.
How to choose a door design?
Two types of steel doors are currently produced – bending and welded. Gypicals belong to the middle price category. Welded can be either very cheap or very expensive, characterized by the corresponding degree of protection. When choosing a door, attention should be paid, first of all, to the thickness of the steel sheet. Its resistance to autopsy will largely depend on this. High -quality doors are made from a pair of steel paintings 2.5 mm thick.
The frame should be strengthened by additional stiffeners. When buying, you must also pay attention to the loops. Hidden cannot be cut off. In addition, it is best if the loops are equipped with a special support bearing. In this case, they will grind less, which will prevent the door of the door.
Of course, the design should be insulated. In order for the cold to not penetrate the room, different materials are used. Mineral wool is considered a very good option. This heat insulator is characterized by qualities such as low thermal conductivity, lightness, high soundproofing properties and refractory. Attention must be paid to the seal. It will not allow you to penetrate the apartment of various kinds of smells. Tip: If you want to purchase a really high -quality product, then pay attention to the steel doors of Elbor, which differ not only in quality, but also by a moderate price.
A reliable door should be equipped with two locks of different designs. Typically, one of them is a cylinder and the other. Using such a combination, you can significantly complicate the hacking process, which will surely force thieves to go to look for another object of application of their skill. Castle wells should be equipped with a special protection device from the penetration of foreign objects. In addition, it is worth choosing a door equipped with a bolt.
The most economical option is the door trimmed with leatherette. However, you should not buy such a design. Such doors often become the object of attention of vandals, since the leather is easily cut. It is better to purchase an inexpensive door with polymer spraying just as an inexpensive. More costly decoration options are wood and veneer.
Thus, by correctly selecting the design of the door and the most suitable design, you can protect your apartment or house from robbers, as well as prevent the penetration into the room of various kinds of odors and sounds.