It is not difficult to buy metal doors in almost any city, but to choose the best, at a worthy price and quality, you see, it is not easy. Manufacturers try to provide their products for the buyer in a large assortment, creating high competition among themselves.
“Metal doors to Shchelkovo” is one of the many companies engaged in the production of high -quality products.
Before dealing with major repairs, in an apartment or office, as a rule, it is customary to install a reliable and strong front door. And when choosing new housing, it is she who creates the first impression on the apartment.
Practice has shown that the doors that are fixed when closed in three directions differ in particular strength. Using these precautions, you can prevent hacking, because it is impossible to even bend the edges of the door leaf.
Locking devices no less important parts of security. The installation of two locks, and of different types of. For example, it is almost impossible for a cylinder castle to pick up either the keys or a master key, but the levil will perform a power function.
A door eye should be cut on the metal door itself, with a good review. And even better if the video surveillance system is installed.
The platform of the entrance door must be made of metal and in no case made of wood. Because it is not only a decorative element, but protecting the design of the same embedded elements.
Next, check the door loops. They are of two types:
Open loops must be intensified, because unprotected, they are easy to knock down with a good blow.
Hidden loops can be different. But you should not choose the type, loops that allow you to open the door 90 degrees or even less, because, this, as a rule, is not enough from a practical point of view.
The stiffness of the door leaf can be checked in a simple way: resting with one foot on the lower corner of the door, pull the upper corner of the door leaf on yourself. If you notice at least a small bend, then the rigidity of the structure is minimal and it is better to refuse such a door.