The modern market of door structures is represented by a wide range of products of various designs and configurations, which determines their area of application. Double doors are not only an interior detail, they are also a functional thing. So when choosing, we take into account not only aesthetics, but also convenience.
Types of doors
Today, domestic buyers can count on an individual approach in the production of doors, and this applies not only to the options for finishing and used locks, technical equipment, but also directly to the structure itself. In recent years, there has been a surge in interest in double-leaf doors, which, depending on the configuration, are suitable for installation and operation in offices, apartments, private houses, industrial premises.
Double doors
Types of double-leaf interior doors. Interior double doors are classified according to many criteria. In accordance with the field of application, today several types of double-leaf models can be distinguished, among which:
- vestibule;
- front entrance doors for a private house or cottage;
- technical;
- fireproof.
All these models are united by a non-standard width, which allows them to be installed in a large doorway, providing it with reliable protection. In some cases, the installation of a two-leaf model is simply necessary. Since too large a single-leaf leaf gives a large load on the box and can eventually lead to sagging and distortion of the structure. When operating models with two sashes, this scenario is completely excluded.
Tambour doors
In modern apartment buildings, one can often find vestibule metal doors with two wings. Which are installed to protect the space in front of the apartment.
Firstly, such a solution can significantly increase the overall level of security in apartments. Enclose a usable area that can be used at your own discretion.
Secondly, the additional door structure improves the heat and sound insulation of the apartments. This contributes to the achievement of the maximum level of comfort in home environments.
In terms of finishing, such models can be very diverse. The manufacturer’s imagination is limited only by the financial capabilities of the buyer. Most often, inexpensive materials are used: vinyl leather, powder coating, laminate.
Doors for home
The installation of double doors in a cottage or private house is in most cases dictated by the features of the doorway. And also for practical reasons. A wider doorway looks harmonious in a mansion of impressive size. And the door leaf installed in it often has a massive appearance. For the finishing of such double-leaf structures, attractive, expensive finishing materials are used: MDF panels, solid wood.
Also, in such houses you can find metal doors with forging elements, stained-glass windows, glass and mirror figured inserts.
Technical Models
The main advantage of these products lies in their practicality, durability and durability. Such double-leaf doors rarely have an attractive exterior, as when choosing a finish, the manufacturer. First of all, it pays attention to the performance properties of the coating. The most common decor option is powder coating or nitrocellulose enamel painting. Since the operating conditions of technical structures often imply an increased risk of the appearance and spread of corrosion associated with temperature extremes and high humidity.
Installation of two-leaf models for technical purposes is in demand in industrial premises, in warehouses, in basements, switchboards, etc.
Fire doors
Fire doors are characterized by high fire resistance, which is dictated by fire safety considerations in rooms with a high risk of fire. This applies to all equipment items. Both steel alloy and seals, door leaf fillers. As well as locks, fittings.
The manufacture and certification of such products is carried out under the control of state bodies.