Aluminum entrance doors: species and design features

Entrance to the house, apartment or other building reliably protect the doors. At the same time, they serve the decoration of the exterior, beautifully fit into the architectural ensemble and reflect the taste preferences of real estate owners. Modern manufacturers offer a large selection of entrance doors from various materials: these are steel, and wooden, and combined canvases.

Aluminum entrance doors are enjoyed in great demand in the market, thanks to elegant design, high strength and impeccable performance characteristics. In this article, consider their advantages and constructive features, get acquainted with the main varieties of such doors.

Advantages of aluminum entrance doors

Entrance doors from aluminum refer to the category of environmentally friendly and durable products. Therefore, despite the high cost, buyers increasingly give preference to them. Such canvas serve as a "face" of the house, ensure reliable protection of the property of the owners.

High demand for aluminum doors provide their technical and aesthetic characteristics. Input structures are a canvas or sash from different materials enclosed in a durable aluminum profile. Such models are equipped with high-quality fittings and spectacular decor.

The advantages of the products are obvious:

• high resistance to mechanical damage, moisture effects;
• good sound and thermal insulation characteristics;
• Reliable protection against dust from hitting a double seal contour;
• optimal level of fire safety, corrosion intortity;
• Attractive design and small construction weight;
• the possibility of producing products for individual sizes;
• ease of installation and minimum care requirements;
• Universality - can be installed in private houses, shops, offices.

Depending on the characteristics and dimensions of the input opening, you can choose several options for the design and filling of the canvas. Due to the small mass of aluminum, the doors are distinguished by light weight. Products have retained the initial species for many years, have a long service life and are a reliable barrier to enter the building.

Aluminum doors fits perfectly in modern design. They are increasingly installed in the buildings decorated in the style of Hi-tech, modern, deconstructivism, loft, minimalism.

Constructive features

The input aluminum doors device includes several items:

• Box or frame. Performs the basis for the door canvase. The frame is made of two parts of the aluminum profile connected by a thermomost. The thickness of the box is at least 70 mm with five air chambers. This design option refers to the category "Warm doors".

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• Waters or sash. Products are produced on the basis of a warmed frame with an installation of sandwich panels, a cellular polycarbonate, a glass package. Inside the sash can be from three or more aircases. The thickness of the canvas is about 50 mm.

• Fittings and seals. From the quality of loops, handles, locks life depends on the life of the product. The internal space of the profile around the perimeter is filled with polyurethane. Additionally, along the contour of the web, polyamide inserts are paved, and the brush seal is installed at the bottom.

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Main species

Such entrance doors differ in technical specifications, the type of construction and the method of opening the sash. So, single-sided, duplex, with one movable sash, automatic on photocells, portal models. The option is chosen depending on the functional purpose - office, private house, enterprise.

According to technical characteristics

Manufacturers classify products for technical specifications into two extensive groups: cold and warm models. The entrance doors from the first group are installed indoors, since the products do not have thermal insulating properties. Inside the aluminum profile there is no special thermal station, but by contour, the product is equipped with a double seal.

For residential buildings, cold doors are not the best option, but they can be installed in public, office buildings at the entrance.

Warm aluminum profile doors serve as a reliable barrier to get cold air, possess flawless thermal insulating properties. Models are equipped with a double seal circuit. Sandwich panels, polycarbonate, two and three-chamber windows can be installed in the sash.

In the cold season at such doors, Iaves and condensate are not formed. Additional thermal insulation ensures the installation of a threshold that prevents the freezing profile.

By type of opening

By the type of opening Aluminum door structures are:

• Swing - open in one direction, can be with one or two sash, universal to use.

• Sliding - equipped with a sliding system with guide clamps.

• Pendulum - sash do not have the stop in the profile, so it is easily opened in both directions.

• Folding are the doors that open the "accordion", the models are usually insulated.

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• Revolvers (radius) - they are performed from a bent aluminum profile with a sliding system, installed in public places, airports.

Manufacturers are equipped with glass groups of access control systems, automatics, pressure crossbars for evacuation and emergency outputs. Such products can be ordered in a specialized company. Models differ in filling the sash and design.

When choosing a product type, you need to consider the size of the opening, the presence of free space for mounting, bandwidth.

Filling sash

An important decorative feature of aluminum doors is filling the web framed by the profile. The combination of glass with aluminum is spectacular and elegantly looks like a drawing, an interesting pattern. Door sash can be deaf, combined or equipped rolling shutters.

Glass windows

Input aluminum doors with glass with high strength, durability and aesthetics are most popular. Properly chosen glass makes the door invulnerable to shock and reliably protected from unauthorized access.

For the manufacture of such sash, specialists use several types of glass in their work:

• Organic. It has optimal strength and pricing accessibility, the material is universal in use.

• Tempered. Provides high protection against hacking, has good sound and thermal insulation, high strength.

• Mirror. Used in the modern design of office buildings or country houses in a futuristic style.

• Toned. This type of glass is performed using a special film that reduces the passage of the visible part from the street.

• Matte. Glass packs are well protected by room from sunlight, have a strict design.

In some designs, manufacturers insert beautiful stained glass inserts from stained glass, which have a pleasant optical effect. The glazing area affects the final cost of products, but the models are obtained original and unusual. Completed type of product adds decorative fittings.

Roller shutters

Unusually in the exterior of buildings, entrance doors with combined aluminum and roller shutters are watching. With this solution, the filling provides designs with additional protection against adverse weather conditions and serves as an effective barrier against hacking.

Advantages of filling from roller shutters for interroom and entrance doors:

• High reliability and strength;
• Attractive exterior design;
• Long service life.

Aluminum models are suitable for filling out door openings in country houses, industrial premises, where people are constantly walking. It was a roller shutter that reliably protect the house from snow, rain, wind, dust. Before installing the roller shutdown, the input group from the aluminum profile is installed.

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Furnitura

An important part of the door design is shut-off, assembly and decorative fittings. The durability of the door and the convenience of its operation depends on the quality of systems and mechanisms. Properly chosen fittings ensures thermal insulation and protective characteristics of the input group.

Basic elements of structures:

• Loops - on the doors there should be at least four pieces. A larger amount of loops improves the protective characteristics of the canvas.

• The locking mechanism - serves as protection against hacking. Some models are equipped with access control systems, photocells.

• Eye - installed at the request of the customer if the sash is not made of glass material.

• Handles - when choosing here you can completely rely on your taste. It is advisable to watch options suitable for style.

Important! When choosing, you need to pay attention to the door to be equipped with door loops, and not accessories for windows. Massive loops will ensure the strength of the design and reliable protection against hacking.

Recommendations for the choice of doors

Before purchasing input aluminum doors, you need to decide on the number of flaps. Their number depends on the width of the opening. There are single-sided (for small opening), double-tested (for a wide input), three-rolled sliding doors and folding models from several sash (accordion).

Key points when choosing an aluminum door design:

• flawless quality loops, presence of at least 4 pieces on the frame;
• Pressing thermal insulation with teeth of notches for the sealer;
• In the warm profile, the width of the insulation must be at least 20 mm;
• Neat applying a decorative layer of paint without flops;
• Reliable lock with additional vertical bolts;
• seal with silicone insert from synthetic elastomer;
• The quality of attachment of node brackets with pressing pins.

To date, the entrance doors from the aluminum profile meet the high requirements of strength and safety. Aluminum designs are distinguished by increased resistance to moisture, cold, mechanical damage. Due to the flexibility of the aluminum profile and good adhesion to the powder paints, the input group can be given a curved shape and an attractive decor of any color.

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