All about z-shaped profiles

There are many variations of profiles. They differ in different parameters, including in the form. Special Z-shaped parts in many cases turn out to be indispensable. In the article we will tell all about the profiles of such a building.


There are many types of curved profiles. These include Z-shaped parts. To date, they are among the most sought-after and necessary in construction. These parts have a cross-sectional form, where two shelves are in opposite directions. Due to such a device, the profile models in question are winning for a variety of structures and their individual nodes exposed to bend in 2-planes immediately.

In many cases, it is the Z-shaped element that turns out to be the most appropriate solution, especially when mounting through the holes in the shelves or wall.

Modern profile designs of the curved shape are made mainly of practical galvanized steel, as well as aluminum. Production of such parts is carried out on special profile-fiber machines using a cold rolled method. It is a special sheet of metal that in the cross section is like a Latin letter Z. To make a similar type of profile, use high-quality steel thickness from 0.55 to 2.5 mm.

The detail under consideration is divided into 2 main types. Profile is standard and reinforced. Modern Z-shaped structures are manufactured in accordance with GOST 13229-78. This means that profiles are made only from high-class, high-quality materials. In the production process, the details under consideration are all necessary quality checks. Thanks to this, it is advantageous in the sale of predominantly reliable, practical and high-quality elements of the curved form.

Mounting Z-shaped profile has other features due to which is in demand.

  • Such a part can boast what is used in various fields of activity. Most often, the type of profile is used when the framework of the framework of high reliability buildings is erected.

  • This is a reliable and practical material produced only from high-quality, strong materials that are not subject to mechanical damage and deformation.

  • Z-shaped profiles are allowed to use in various climatic conditions.

  • If the installation work is planned to be performed in the conditions of aggressive influence of external factors, the Z-shaped profile, made of high-quality raw materials, is perfect for them.

  • This type of profile is allowed to use in zones with high seismic activity.

  • Z-shaped profile is environmentally friendly and fireproof. This item is not susceptible to fire, does not support the flame, and also does not highlight hazardous substances capable of harming the health of living organisms.

  • Sometimes in the preparation and construction of various structures, it is necessary to connect elements among themselves that are unequivocal in their functional loads. Because of this, these components turn out to be in different planes and are installed at a different angle. As a result, thanks to its features of the building, Z-shaped profiles have become so sought-after.

Thanks to this characteristics, the Z-shaped profile in many cases is the most suitable and practical detail.

Scope of application

High-quality zeta profile is used in a large number of mounting works. Often this detail turns out to be the only possible and appropriate solution. We will understand the main areas of application of the profile.

  • This item is very often used for the facade-related work. This may be cladding buildings with such material as a porcelain stoneware, outer tiles, fibro-cement, asbestos-cement plate, as well as cassettes made of composite aluminum. And also Z-shaped profile is suitable for mounting metal cassettes, profiled sheets and other mounting materials.

  • Through such a profile, the arrangement of engineering communication systems can be provided. Features of the designs of Z-shaped elements allow them to use when installing all sorts of communications. First of all, we are talking about high-quality ventilation systems, pipelines, cable lines of buildings.

  • Z-shaped profile can be used in the installation of furniture structures. The combination of low weight and impressive bearing capacity, as well as the ease of installation operations makes it possible to operate this item when creating and assembling different furniture items.

  • Applicated by its device and partition configurations or built-in rooms can be built using a zeta profile. Highlighting the sheets of plasterboard sheets, in most cases other varieties of profile, characterized by C- or U-shaped section. But if necessary, and desire to make a beautiful and stylish interior, a multi-tiered construction on the wall surface or ceiling with the best solution will be the zeta element.

  • The detail under consideration can be used as a fastener for mounting laminate and other popular flooring.

As you can see, the profile for the Z-shaped axis is very popular and applied with a large number of mounting and assembly works.


There are several different modifications of zetov profiles. Consider what characteristics and parameters they possess, and which device has.

  • Steel. Some of the busiest and practical options. The galvanized zeta profile is designed for a long service life, is wear-resistant, reliable, not subject to corrosion. Steel parts are suitable for a large number of different mounting works. They produce many major manufacturers. Profiles made of steel are manufactured with different lengths of length, widths and thicknesses, differ docking. From such elements, you can build complex structures in a short time.

  • Aluminum. No less demanded on the modern subspecies of the yoke profile. Has a small weight, not subject to corrosion. Aluminum elements are relatively flexible and very compatible in the work. You can find zeta profiles from anodized aluminum at relatively low prices. These details are also available with different dimensional parameters.

  • Plastic. For different mounting works, not only metallic, but also plastic type of zetovaya profile. Similar details are much cheaper than the options from steel or aluminum. They are also used to install multi-level structures on the ceiling or walls. Plastic elements are mounted extremely simple, but the same mechanical stability as metal copies, they can not boast – they can be easily broken or damaged.

  • Perforated. Such a type of zeta profile is intended to install air conditioning systems, as well as cable-growing, heating and ventilation. Elements with perforation are used when installing metal shells, control panels or electrical appliances. Attach the designs in question can be both special studs and anchors. It is worth noting that the perforated Z-shaped profile without damage can withstand multiple bends and extensions without losing its correct shape.


Zeta profiles are available with different parameters. This applies to parts made of all possible materials. The most common are profile elements having such dimensions:

  • 45×25;

  • 50x50x50;

  • 20x22x40;

  • 20x22x55;

  • 20×21,5х40;

  • 26.5×21,5х40;

  • 30×21,5×30;

  • as well as 10x15x10x2000 and 29x20x3000 mm.

Most often, the sale of zetov structures, having a length of:

  • 1.2;

  • 1.5;

  • 2.7;

  • 3;

  • 3.5 m and so on – up to 12 m.

The thickness parameter of the parts under consideration from metal or plastic can be 2.5, 2.0 mm.

Profiles having a Z-shaped structure come from other sizes. In different outlets have in stock or under the order many different options.

Choosing the optimal model of the zetov part, it is very important to pay attention to its dimensions, so that in the process of planned installation work, do not encounter the inconsistency of different elements of the built-in design.

The structural elements of the curved form are presented in several modifications. Separate profile models are characterized by their parameters and characteristics. We will get to know the most common varieties of Z-shaped profile elements having different labeling.

  • K241. So denotes the perforated type of profile, which is made of galvanized steel. In one bar, there may be only 100 holes. The mass of this profile model is 2.6 kg. These types of profiles have low cost and sold in many specialized stores.

  • K239. Profile detail, which also has a perforated surface, numbering 66 holes. Weighs the product of this model 5.2 kg. Suitable for various electrical work. This profile is unbelievable on concrete, and on a brick, and plasterboard sheets. In this case, use glue or cement mortar.

  • K241U2. This is a hardened type profile supplemented by a special protective coating. Produced from high-quality steel, the thickness of which is 2 mm, to withstand serious loads from the effects of cables and busbar. The profile model under consideration is also activated for fastening luminescent lamps and diode strips.

  • Z4. This model of the zeta profile details is most often used to design the facade part of the furniture structures of any type. This may be the framing of furniture facades made of glass, mirrors, lacomat, lacobe with a thickness of no more than 4 mm.

  • Z1. Is a profile for facades. Some manufacturers produce it in different colors.

There are other modifications of bent zetov profiles. Pick up the optimal and ideal suitable model is possible for carrying a wide variety of installation work – from very complex to extremely simple.

Montaja rules

Received profile details require the correct installation work. Zetovoe elements are attractive, which are set pretty simply. It does not take much time on it, which is also a positive quality of such details. When installing the zetov profiles, it is advisable to adhere to a number of important rules.

  • It is important to take into account that Z-shaped elements are mounted. The specified approach to the installation contributes to the effective increase in the indicators of stiffness and carrier facilities of the construction.

  • Another important point is the selection of the elements of the right sizes before starting the installation work. The importance of profile parameters can not be underestimated. It is also desirable to conduct careful calculation calculations.

  • If a vertically horizontal installation scheme of the profile part is provided, it must be attached to horizontal profiles by exhaust rivets or screws.

  • There is a lightweight vertical installation scheme, at which the mount is carried out thanks to special exhaust rivets or self-drawing straight to the bracket.

  • When the scheme is implied to the mounting of vertical zetov elements in the inter-storey overlap, the fasteners should be carried out by means of screws or exhaust rivets in the shelf of the base bracket nozzle.

  • The metal element of the zeta type must be installed with the width step, which corresponds to the technical indicators of the structures with which specific works are carried out.

The technology of conducting installation works largely depends on what purpose they are conducted and on what grounds. If you do not want to independently engage in the installation of zetov profiles, you can contact professionals. Many organizations that implement such a type of profile offer and installation services.

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