The distinctive feature of PHOENIX system is rotating wall structures. At opening the door rises, and is closed automatically. Magnetic structures on doors provide hermetically unsurpassed door connection. PHOENIX security doors can be ordered depending on the individual sizes for cheaper and shorter term.

The basis of the design is a skeleton with an edge of the rigidity, welded from a steel structure. The door is hung up in a steel box on hinges and it becomes stronger in a doorway. Outside manufacturers decorate the door depending on desires of the customer and its purse. The door trimmed by a natural tree is most expensive. Inside the door can contain a soundproof material or material for thermal insulation or can be empty.

Getting the door, check, that a complete set of additional parts are included - they will raise the reliability of a design. Hinges are another important part of steel door - it is necessary to know what weight they can freely sustain. Special attention at the order of a door should be given to the locks. The crab lock is considered the most reliable. But the more difficultly the lock is, more expensive it is. PHOENIX security doors are reliable protection against not authorized penetration of strangers into a premise.

If in your family there are small children the establishment of an eyelet is necessary. If the eyelet is built in it is impossible to change its position. So the manufacturers are ready to establish to you an additional eye on any height. If you wish to protect your house in addition, check up that armor overlays are on the lock. They help to not admit not authorized attempts to break out or cut out the door lock.

Only remember, that protective functions of an entrance steel door not only not permit a penetration of thieves into your house, but also under the certain circumstances (for example, a lost of key) you will also cannot easily get in the apartment. In that case the door should be broken out from the wall together with the whole steel design.

Such security doors possess general stability of a door cloth to a brute force. This quality is especially important for those who establish a door in a country house or in a summer residence.

Not only the quality of a material of which the door is made is important, but also the quality of processing and installation. It is necessary to notice, that it is important to choose not only the door, but also the firm, which is engaged in door manufacturing, delivery and installation. Reliability of the door depends not only on its quality, but also on the quality of its installation, and on the warranty service. When you choose a firm pay attention to popularity, the experience of work and presence of shops network.

Reliability of the locks defines 50 percents of the door reliability. Locks should be at least two. The presence of extras raises the level of protection.