Immediately, we note that we are not talking about completely metal entrance doors, the installation of which Our site of advice has already written. Let’s talk about choosing modern doors based on a metal frame. At the same time, the canvas is traditionally glass, a beautiful and practical combination is obtained.
The frame of these doors is made of aluminum or steel. The most commonly used aluminum profiles. The metal is powder coated at the factory, so you don’t have to repaint them at home.
In addition, according to experts, doors on a metal frame have the following advantages:
- The frame is thinner than wood or plastic. That is, the door itself takes up less space, and thanks to the glass sheet, it provides maximum visibility to the next room or to the street, uniting the spaces;
- The door serves for a very long time, the metal is not afraid of external influences, during operation it does not need any additional care;
- A door on a metal frame can be of various sizes. On request, manufacturers make, for example, sliding doors for a glazed veranda, double-leaf, as high as possible, connecting the street and the space in front of the house;
- Working mechanisms, fittings are reliable and less heavy. These doors are easier to open than heavy wooden frames..
Important! For the price, doors on a metal frame are quite comparable to wooden ones, but, of course, more expensive than plastic ones. The cost depends on the size and thickness of the frame itself. Moreover, the thinner the frame, the more expensive the door.
Steel frames are stronger than aluminum ones, but they can create cold bridges. In addition, steel is heavier and more expensive, so aluminum is the leader in the production of door frames..
Top-class aluminum doors are the best choice today, according to experts. They have a minimum frame thickness. For entrance doors, triple glazing is used, high-quality double-glazed windows, which makes them energy-saving.
Like all other doors, structures on a metal frame can be:
The most popular metal frame colors are black and gray. But to order, the manufacturer can make a door frame in almost any color. There are smooth frames, there are textured, rough.
The standard width of swing doors and one double-leaf door is 1.2 meters, while sliding doors can have a leaf up to 3 meters wide. Such options are used either for doorways with increased width, or for glazing terraces and verandas..
As a canvas, we use triplex, plexiglass, tempered or reinforced glass, as well as cheaper polycarbonate. This ensures shock resistance, safety of use and practicality..
Double-glazed windows for doors on a metal frame can be very different. Frosted glass is used to maintain privacy, drawings are applied thanks to sandblasting technology. There can also be ribbed glass, doors with integrated shutters that open and close manually or electrically. You have a lot of options, the main thing is that the manufacturer provides high quality of both the frame and glass, gives a guarantee for a sufficiently long service life.
When choosing a door on a metal frame, pay attention not only to the size and thickness of the frame. It is imperative to check the quality of the fittings, because the convenience and durability of the entire structure depends on it. However, doors on a steel or aluminum frame are subject to repair.
For use inside the house, single-glazed doors are used, but for entrance doors only with double and triple-glazed windows. The latter are almost twice as expensive and noticeably heavier, but they effectively retain heat, which is important for the Russian climate..