On the choice of metal doors must come responsibility. Can I make a mistake, if you lay on the door hope a strong defense of your property from intruders? Good metal door is 'Ramparts' when it is built to fit within the strict technical requirements, when a metal door design meets all required standards, and when it is installed by qualified masterami.tipom metal doors and locks, you need to think about such properties as heat and sound insulation. On this depends the comfort. It is important to understand that such poor sound insulation may do a disservice and only expensive its process: the need to install additional overhead panel. As for insulation, check the along the perimeter of the metal door was located a rubber gasket. At the same time unsuitable adhesive sealant is a window that is common to use firms .
door not only to serve you for many years, but will become a reliable protection for you and your property. Metal doors and reliability – are inseparable concepts. No less important is the operational reliability. Any more or less serious repairs, especially if it affects the fixed transom locks, leads to partial or complete dismantling of the entire structure. And this is time consuming and expensive process. So basic, in that it is necessary to pay close attention to when choosing – is the reputation of the manufacturer and the presence of qualified installers. The most important element – castle.
It is recommended to install two locks of various designs. It can be cylinder and lever locks. While the lever (or Safe-) lock locks on spacer bolt, and in addition, has a complex key that is not easy to forge. Cylinder lock – a small, but equipped with 'intellectual' filling and very difficult to key. Determined to Finally we want to tell you that the cost of steel door shall be the last motive, because the properly selected