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In the construction market today you can find many different materialswhich differ from each other at the price. Finally answer the question of what kind of material for the roof is simply impossible, since under certain conditions it should be proceeded from certain advantages and disadvantages. Many homeowners give their preference to bitumen materials or ceramic roof, but the steel is not inferior to them, and sometimes even a much better solution.

Steel roofing sheet amazes with its diversity. It may have the shape of smooth sheets that are connected by the seams-folds, but also occurs in the form of a tile. A galvanized steel is used to create such a material, further coated with a layer of polymer. Due to this, the roofing sheet steel copes well with corrosion and the action of external factors.

Such sheets of metal are called paintings. The thickness of the roofing steel is 0.5 mm and is more sufficient to ensure high quality protection of the house. For roofs with a large plane area, rolled steel is used, which allows you to speed up the styling process. For small country house much more convenient to purchase ready-made, outline sheets.

Fastening is carried out by cleathmen. All connections are of the form of folds, that is, bend seams. They can be single or double, standing comb or flat lying. A specific selection depends on the place of connection of paintings and the need for waterproofing. Falves are recommended to additionally handle silicone sealant.

Steel roof - basic views

To date, such a roof can be performed from various materials:

Tools and Materials for Work

Steel roof stacked after performing certain preparatory procedures. Need:

• check the corners of the rods, as the roof must have a slope of no more than 30 degrees and at least 16;
• check the strength of the crate, the steps of the bars and the reliability of the fixtures. This procedure is especially important, since a poor-quality dorett can lead to a roof bending;
• carefully check all sheets of steel for the absence of dents, cracks, bubbles and other damage.

Then the preparation of the tools begins, which will be needed for roofing:

• roofing nails 4 * 50 mm with a special hat for fastening to the crate;
• nails 4x100 mm for fixing hooks and crutches;
• special hooks intended for fastening the grooves. Usually they are made of steel cutting width 2 cm and 42 cm long;
• crutches for soles of the cornice. Used to fix soles (more: "");
• clammers for paintings;
• the machine for bending the folding seams (also exists). For laying the roof small house You can do the hand machine.

Stages of mounting work

Work starts with mounting crutches along the entire eaves. The indent from the edge is 150 cm, the laying step is 70 cm. All crutches are naked to the crate. They are needed to support pictures. So that the crutches are not shifted, first they are placed along the edges of the eaves. After that, the cord is stretched between them, according to which the hotel elements are aligned.

Next, go to the installation of paintings. This can be done using various tools, but it is best to use a false,400 machine. The types of fold distinguish depending on the place of laying: lying folds are made on the short side, standing - in long. This allows you to ensure good water flow from the surface of the roof.

Steel Roofing Sheet GOST provides for fastening with false as single and double. In places of the greatest water accumulation, only double connections are used.

The finished sheets are attached to the base with the help of curmmers that are nailed by one end to Brus, and the second to Fals. All coughs are attached at the ends of each sheet. In this case, each sheet is shifted by 5-6 cm so as to dilute the sleeping folds on the sides. Allogical ways are shifted and comb grains.

After laying, all unnecessary elements are cut off with metal scissors. The resulting sections are processed by primer. Falves, to give them greater tightness, treated with silicone sealant.

Installation of steel roof must be accompanied by the performance of such features:

Repair work: What is the specificity?

Repair work On such a roof there are a number of features. The fact is that to disassemble a separate area of \u200b\u200bthe roof is very problematic, the procedure itself is characterized by consideration and durability. But there is an alternative approach that allows you to quickly perform repairs at quite a high level.

Small damages of up to 5 mm are close in sealant (acrylic or silicone) or special severe lubrication. Such formulations are applied with a spatula with a layer with a thickness of up to 8 mm. Moreover nice results Shows the use of adhesive tape on a bitumen basis. After repair, the place of work is open and painted with special paints.

In most cases, such roofs do not need frequent repairs. The cause of damage is often extreme loads or mechanical impacts. For example, the accumulation of snow, above the calculated quantity or fall of the tree branch. Also in case of negligent behavior with the material and damage to the protective polymer layer, the metal begins to corrode, which leads to rust and the appearance of holes in the roof. Therefore, it is recommended to handle the material very carefully during the laying. In addition, it is necessary to carry out regular inspections for the appearance of rust points and snow clusters or fallen leaves.

Metal roofing device: installation and installation ").

How to choose a material for a folding roof, as well as what kind of folding compounds are considered the most reliable, we wrote in. Today we will talk about the design features of the metal roof and the technology of its installation.

Guaranteed to protect the folding roof from condensate, deformation and depressurization will help compliance with certain rules relating to the arrangement of roofing pie, characteristics of the roofing coating itself and the sequence of its installation.

In this article, consider the following questions:

• What elements are a fetrest roof pastry.
• How to equip the furniture sink of a folding roof.
• Sequence and technology for mounting folded panels.
• The arrangement of endands and the adjoins of the folded roof.

If the construction of the house begins with the foundation, the arrangement of the folding roof begins with the creation of a roofing pie that protects the attic room from condensate and cold. In this case, roofing cake serves reliable protection From noise arising from precipitation.

Pavel T. User forumhouse.

If the insulation of the roof is 250-300 mm (I have 300), then no noise is heard (if, of course, there will be no degree in the size of the egg). The only one where the rain heard me (and that is weak) is in the bathroom, in which the stretch ceiling is installed.

So that the thermal insulation is obtained by the required thickness, the insulation can be laid in several layers (between rafters and under them).

The roofing pie of the folded roof consists of several layers:

Consider them in more detail.

Supporting doom - bottom wooden slats, for which a vapor barrier film and insulation are located.

A vapor barrier film is a special material that does not allow moisture to penetrate inside the insulation.

Rafyled - wooden beams cross section 200x50 mm. The distance between the rafyles is 1.2 ... 2 m.

Mineral wool is most often used as a insulation. The insulation is laid between the rafters directly on the vapor barrier film, which, in turn, is supported by the bottom crate.

Waterproofing is a special film that passes moisture only in one direction (bottom-up). Waterproofing does not allow the undercase condensate to penetrate the insulation, but it passes the wet air accumulating into the layer mineral wool. The waterproofing film is a diffusion (breathable) membrane that is sold in construction stores.

bERD80. User forumhouse.

You can unwell the diffusion membrane, you can use a special bulk membrane (it is only worth it). The general opinion did not come in this matter.

Waterproofing is steel across rafters in the direction - from the bottom-up (starting with the cornese plank, towards the skate). To wooden rafters, the film is fastened with brackets (with a stapler). Separate lanes of the waterproofing membrane are stacked by the flask (the overlap width is at least 100 mm). On the frontal overhangs it is necessary to ensure the filling of the film (the width of the sweep is approximately 150 mm).

The film should not be in the stretched state, and the allowable membrane sagging between two adjacent lags is 35 mm.

In no case, it is impossible to use the same material as vaporizolation and waterproofing. Especially, it is impossible to change them in places. All this will lead to moisture cluster in the insulation or, on the contrary, in the room. Mold development and consistent destruction of building structures in this case are guaranteed.

The counterclaim - the timber 50x50, which is nailed to the rafters on top of the waterproofing film. The controlled allows you to create an air layer between waterproofing and folding coating.

A special sealing tape is placed under control, which provides tightness in places of nail compounds and the insulation will be removed from moisture.

The lamp is transverse strips, nailed to the counterclaim after a certain distance.

Arhios. User forumhouse.

The 50x50 bar (a controlled) is nailed along the rafted, and on them (across) - 100x25 slats with a discern.

The counterclaim ensures ventilation of the underpants space, which eliminates condensate there. In order for the counterclaim to be guaranteed to perform its functions, the nearest sinks of the folding roof must be completed according to the following scheme:

The shap must be durable, rigid and smooth. The maximum clearance between the crate and the control rail of 1 meter should not exceed 5 mm.

Effective ventilation of the underground space provides ventilated bitch.

As well as the ventilation mesh ribbon from PVC, which is tensioning between the crate and the frontal boards of the cornese swell.

Thanks to these two elements, a permanent blowing of the underpowering space is ensured.

Special attention deserves a step of the crate - the distance through which transverse strips are nailed. In accordance with the arrangement of the rules for the arrangement of the metal folding roof (SP 17.13330.2011), the distance between the individual strips of the crate should not exceed 200 mm. This allows the person's leg, stepping along the roofing coating, to rely on two boards, which protects the metal from the deformation.

At the edges of the roof (in places of roofing sills), as well as in the grooves, a solid adhesive flooring was created with a width of at least 700 mm.

Some users of our portal recommend to make a solid crate over the entire area of \u200b\u200bthe folding roof, which, in general, is not a mistake (especially if it coincides with the recommendations of manufacturers of folding paintings). For example, in accordance with the technological requirements, the solid doomle is mandatory "steam" under the zinc-titanium roof.

The solid doom is conditional concept. There is a small gap (no more than 10 mm) between each transverse bar, which will compensate for the thermal expansion of wood.

In more detail, you can find out by visiting the corresponding Forumhouse section.

Preparation of materials

If you decide to make folding patterns from roll or sheet rolled, then without the use of sheet bending and falconan machines. Acquire such equipment for personal construction - it is impractical. But this does not mean that the metal bending should be manually.

vasilpolt. User forumhouse.

It is better to use a brigade service that has a machine for rolling paintings. The quality of the roof in this case will be better than if you get holing with your hands. There is even a separate service - "rental of paintings". In fact, every roofing company that has necessary equipment, offer it to its customers. Try searching in your area.

Also, with the help of sheet bending equipment, you can make the necessary enough items. What kind of good it is necessary for construction - it depends on constructive features Roof.

The photo presents typical profiles, geometry and the dimensions of which may differ depending on the characteristics of one or another roof.

Device and installation of the cornice node

Installation of the folded roof starts with the arrangement of the cornice skes. Immediately draw attention to the fact that the cornese swells have different execution. It directly depends on the design of the drainage system. The drainage systems, in turn, may have suspended or wall drainage.

A sumps with a suspended chute does not have transverse folds, thanks to which the roof is obtained more hermetic and simple in arrangement. Considering that snow and score can easily damage the suspension drain, the surface of the roof with long-skates has to be equipped with additional snowstand elements.

The system with wall drainage and flat tops has a more complex design, and its installation is better trusted to experience experienced tinsmiths. The rigidity of the system with wall waterproofs is an order of magnitude higher than that of its analogue with suspended chutes.

Roofer1959. User forumhouse.

Regarding the gutters: if they are fulfilled correctly, they are good any. Wall-mounted is more reliable in terms of hardness, and I can handounced for its safety. But there is weakness - eyeliner of paintings (especially if Falset is single). The suspension is deprived of this minus, but its rigidity under certain operating conditions can be questioned.

One thing about which drainage should be mounted complete with folded roof, no. But whatever the option I liked you personally, the carnival node will have to be equipped according to the same principles.

Installation of the cornice node begins with the installation of drippers and ventilation tape.

The lower side care profile is the "drip" (according to which the condensate will be draped, formed in the underfloor space) - mounted on rafters and is covered with a waterproofing membrane. This is done at the stage of arranging roofing pie.

A thin layer of glue or roofing sealant should be applied between waterproofing and dripper.

Sometimes the lower dropper is not used at all: for example, if the underpants space is well ventilated (using a ventilated skate - from above and ventilation tape - bottom). But it is better if it is still installed.

nekorsakov. User forumhouse.

The first thing was mounted a plastic mesh on the gap between the shapper and the frontal board. On top of the grid, the cornisic strips were blocked, which were attached to the peel roofing galvanized nails, scoring them in a checker order. The planks were mounted on a cord stretched along the cornese sweep, and the grid was simply attached closely around the edge.

The PVC grid protects the underfloor space from insects and garbage. The distance between the cornice bar and the ventilation grid should be at least 2 ... 3 cm.

If the roof is planned to use suspended drains, it is necessary to think over the method of installing cornice hooks for the drainage system. So, long carnice hooks, which are attached to the top crate, are driving directly under the cornisic bar. Under each hook, it is necessary to make a deepening in the surface of the crate. Otherwise, folding paintings along the edge of the sink will go waves.

To give the cornice with an additional stiffness, metal roofing crutches are installed under the carnisic bar.

The crutches are cut into the flooring flush with the surface of the crate (by analogy with the drainage hooks) and are attached to it by self-draws.

The distance between two adjacent crutches is 60 ... 70 cm.

Standard crutches are available on sale, while they can be made independently. For the manufacture of crutches, the steel strip is most often used - 40x4 mm. The blanks of the required size are welded with each other, after which they are drilled and exposed to anti-corrosion processing (processed by primer).

Fasteners for galvanized roof (including crutches) should be made only from galvanized steel.

The standard T-shaped crutch for the cornese swell has a width of 100 to 200 mm, and its length depends on the structural features of the roof.

The crutches are used to enhance the cornisses, as well as other roof elements. Therefore, they can have a different geometry, which depends on the direct purpose of the product.

Fold compounds themselves are already rigid ribs. Therefore, on roofing with suspended gutters, roofing crutches may not be used, and can be replaced by strips of galvanized or painted metal. They are installed along the sink. Steel bands are located on top of the cornice bar or put under it - depending on the geometry of the cornice profile.

nekorsakov.

Before installing folding paintings, it was necessary to establish additional metal stripes, reinforcing the rigidity of the sink and the forming protrusions (50mm), which was then fed and crimped the curved edges.

Folding roofs equipped with wall chutes and flat mounds should be reinforced with roofing crutches on mandatory.

After completing the arrangement of the cornice node, you can move to the next step of work. But first tell a little about the construction instrument.

Tools and fixtures for mounting folding paintings

Kiyanka (plastic, wooden or rubber) and hammer - tools for the formation of bends and other elements of the folding roof.

Horse (mandrel, mandrel-blade) - a device that serves to form ridges and arrangement of locks in places of adjoins (endanders, bypassing of ventilation channels and chimneys, etc.).

Straight and angular ticks (large and small) for the formation of folding bends and other complex elements and roofs.

Crimp roofing frames - serve to crimp M-shaped and double folds. In fact, both frames are used to close the double fold, because its rolling is carried out in two passages: the Mr. closes the electional Falset during the first pass, and the frame for closing the double fold is used when performing a second passage.

There are also a framework for the fee of roofing sinks. They are used when installing various paintings (including self-locking).

Set of metal scissors with different corners of the cut.

Cut the panel with a grinder or another abrasive tool! It destroys the protective coating of the material.

Installation of roofing rods on the example of a two-tie roof

Installation of roofing rods starts with setting the starting panel. The key difference between the starting panel from the ordinary panel is a special geometry of the profile, thanks to which you can fix the picture to the crate at once from both sides.

The step between adjacent fasteners (clemmers) is 40 ... 50 cm.

Clammers must completely repeat the geometry of the bends, which are available on the side shelves of folding paintings. This fastener can be made independently, but can be purchased in the construction market.

If the length of the roofing rods exceeds 6.5 meters, experts recommend using movable beammers that allow you to compensate for possible deformations from the heat expansion of the panels.

After installing the starting picture, the rest of the roof is installed.

nekorsakov.

Next to the laid and fixed pattern, the following is stacked, which closes the nail shelf of the previous panel. Both paintings are crimped into the lock along with already installed (hidden) clemmers. As a result, it turns out a very reliable and hermetic compound, because the entire fastener is closed by metal sheets.

The crimping of folding connections is carried out in a standard sequence. First, with the help of the frame to close the horizontal lock, the first crimp is performed. Then, with the help of a frame for closing a double fold, a second crimp is performed.

The finishing picture is cut into size (so as not beyond the limits of the front-distance swallow), fenced and fastened to the chatter to the crate. Fronton Svet is subsequently closed by a special profile.

The foamed sound insulation tape, which can be put under the fold panels along the entire length, additionally protects the room from noise that occurs during the rain. The ribbon is cut down and is attached to the stapler to the crate.

We described the sequence of installing pictures manufactured on faldeegging equipment for individual sizes. Installation of a self-locking roof has its own nuances.

For example, during the installation of self-locking panels instead of curvators, roofing screws are used, which are screwed into the nail strips of folding paintings. On the nail plars there are oblong holes that help compensate for the heat deformation of the panels.

For fastening the beammers and self-locking panels to a wooden crate to use roofing nails or galvanized screws with a press washer (on wood), which have a flat hat.

So that self-locking roofing did not go wave in hot weather, the self-tapping screws must be screwed in the middle of the oblong opening. At the same time, heavily screwed completely, it should be turned off about a quarter of turnover (so that the panel can move slightly under the action of thermal expansion).

Registration of the roof in places of cornissets

Combs of folding paintings, located in places of cornice sills, should be cut (literally at 2 ... 3 cm).

After that, the remaining (protruding) part of the picture will easily fit under the nearest sv, forming a reliable and hermetic carnomic ledge.

It is not necessary to completely remove the extreme part of the ridge completely. It can be adjusted, forming a neat decorative plug on the end of the fold.

Installation of lateral end slats

Present a scheme for installing a lateral frontal profile.

1. Bar, on which the wind planet is mounted (the size of the timber is selected, based on the geometry of the wind profile).
2. Roofing screws "Metal-tree".
3. Side face plank.
4. Start / finishing panel of the folded roof.
5. Saws with a press washer.
6. Klimmer.

At the junction of roofing rods, the end strips are connected as follows.

Installation of ventilated skate

The main elements of the ventilation skate is: the upper skate profile, ventilation grille and reference elements.

nekorsakov.

I decided to start the bottom (supporting) planks to start between the shap and the picture, not additionally fixing. From above, they mounted the top planks (with some twisted). The reference bar in the end is kept not separate self-tapping screws, but a whole roofing sheet, fixed by beammers and compressed with adjacent sheets. In this embodiment, the perforated wall of the support plank turned out to be pulled deep from the edge, as aesthetically, and it was better for me better (away from the "aggressive" external environment with its precipitation).

Truck bypass

Chimneys and ventilation mines are the protruding elements, bypassing which during the arrangement of the folding roof requires certain skills in the performance of tin work. Consider the standard option by bypassing the example of a self-locking roof. It will be able to mount any unprofessional roofer.

Slices with locks are cut off from standard folding panels (in the diagram are designated red). Of these, the layers of the adjoining (side aprons) are formed, which on the one hand are adjacent to the wall of the pipe, and on the other, they are snapped with adjacent pictures. The space between the side aprons is closed by planets of the adjoining (top and bottom), which do not have latches. On the upper bar, the hook is made, which the picture falls on, suitable to the chimney from above. The bottom plan with the hook lies on the lower picture.

Adjusting the aprons to the walls of the pipe close with roofing sealant.

Panels having hire under double folds at the side of the pipe crawling are mounted in the same way.

All four apron, in this case, are connected to the adjacent paintings by lying and standing folds.

Entradian device

Immediately pay attention to the requirements for the establishment of the foundation under the Indo Plank: the foundation here will be a solid wooden lamp.

The design of metal adjoins should ensure maximum tightness of the roof in the connecting places of two row. Therefore, the strip of endanda must be attached to the clammer clamp (in no case are not self-drawing), and the adjoining of paintings to Endowe should be closed with double fold.

Host of the sofa

Not the best solution - to shift the pictures (and at the same way and endand) with self-draws. It is more correct - to make a fold (bending) on \u200b\u200bthe edge of the picture and start it to the corresponding Falset of Enda. As a result, it turns out a lying fold. The size of overhearsow is about 30 millimeters. Endova, in turn, is fastened with clemas meters to the crate.

These rules are relevant for folding paintings and profiles made of sheet or roll rolled products on leaf bobc / falconan equipment. Mounting the adjoining on the "self-locking roof", you should be guided by the instructions and recommendations of the manufacturers of roofing panels.

Adjusting to the wall

Adjunction to the wall is an element of a structure, without which no complicated roof is required. Similar adjunctions have a simple design and are performed using a special profile.

To learn more about, as well as the technological moments associated with its installation, can be in the relevant section of our portal. You can get information, after reading an article based on the recommendations of Forumhouse users. For the same readers who want to see a visual master class on the installation of a folding roof, we have a small thematic video program.

The construction of a private house is completed roofing. This stage is considered one of the most complex and reliable. Moreover, difficulties are associated not only with the roof device itself, but also with the choice of coating. It is quite difficult if you consider a huge variety roofing materialswhich are presented on the market.

No matter how durable and hardy material, the reliability of the finished roof cover will depend on the quality of the attachment of individual elements. Today, the roof of the roof is extremely popular, when laying which is used by a special type of fastening.

Folding roof what it is

Falz of the roof is a solid coating, laid along the entire length of the skate. Her separate elements, falset panels or paintings are interconnected by special elements - false.

Falk panels are metal sheets, the side edges of which are specially prepared for this type of connection.

For the manufacture of metal folded roof, you can use ready-made patterns (0.555x8 m) or roof metal in rolls. In the latter case, special edging equipment is used, which is installed directly at the installation site. Made panels patterns may have false shapes, single or double, different lengths. In any case, they are rolled in one pass.

Metal for a folding roof can be almost any type:

• copper;
• aluminum;
• steel;
• Zinc alloys and titanium.

On a note

Galvanized folding roof, as a rule, has a polymer layer of pourala, polyester, plastisol and others.

All of them are durable and simple, do not be corrosion. These materials are distinguished by a slight weight, easily molded, can take any shape, even the most quit.

Types of falothing roofing

Metal sheets have a tendency to thermal, which can create certain complications when connected. Penetration of water into roofing pie can be prevented by putting a homogeneous waterproof layer on the clamp for a folding roof. However, it will be impossible to achieve a hard connection due to a change in linear dimensions. In this case, there is a tension in the pairing site, which leads to possible significant deformations.

The only reliable version of the mechanical connection, specialists consider the use of a special way - folding. By the way, the word "fold" has a German origin and means in the translation of the "chute" or "groove". It involves the connection of the edges of the adjacent paintings that are bent specially. Along them, the grooves are formed, which serve to lead water.

Fold compounds are classified by two parameters:

• appearance: Lying, standing or angular folds;
• The degree of seal: 1. Falts single, 2. double fold (photo below).

False rush to manually manually or using a special tool, or electromechanical using special devices.

The main types of standing folds

• Single. it the simplest way Compounds that are used when tilting the folding roof from 10 °.
• Angular. A special M-shaped form creates an external appearance compound and compound, so it is used primarily on "prominent" surfaces having large square: Facade, with the slope of the false roof more than 25 °, etc.
• Double. This compound is more difficult. It is performed in two steps: first create an angular fold and bend it at right angles. Falcountry equipment of the new generation allows you to get double folded seams and on technically complex for processing the roof segments. On small slopes, they are better to disappear. The transverse thermal examination occurs mainly at the base of the fold, so it is necessary to provide a gap to 5 mm.

Double fold protects the design from the effects of precipitation, as well as melting snow, but it does not save from standing water. That is why according to the side of the roof, the fold should have an angle of inclination at least 10 °.

On a note

Nevertheless, if before comprising a fold, insert a special sealing tape into it, the minimum shock threshold can be 3 °.

• Today, another variety of folds is used - self-locking. To connect them, it is possible to limit ourselves to simply pressing.

Advantages and disadvantages

The roof is folded, like any other, has its advantages:

• The plane of the roof coating, assembled from paintings on double folds, is a one-piece leaf, which has a smooth surface, with which water from precipitation and snow is unhindered;
• low weight, which allows not to enhance the carrying design and thus reduce costs;
• Such a roof can be operated sufficiently for more than 50 years, given the high anti-corrosion resistance of the coating;
• High moisture resistance, which is explained by the reliability of the folded lock and the minimum number of fastening holes. Such a level of tightness eliminates possible leaks;

• Simple mounting for the roof of any complexity with which you can cope with your own hands in the presence of a self-locking lock;
• Waste when working with the material is minimal. For example, unused trimming of such expensive material, formed during the installation of a folding roof, can be rearranged on other sections. Moreover, in contrast, let's say, for such a coating, components do not need. Thus, it is much more economical;
• Suitable for rods of any length of both short and long.

Folded roof has disadvantages. Among the most important, we note:

• laying an additional layer of sound insulation, which will turn off the noise from rain drops, etc.;
• Mandatory installation of a lightning conductor, minimizing the risk of static electricity, which accumulates the roof coating;
• The need for a high-quality and expensive tool.

Installation instructions

How is the installation of falset panels, how to combine them competently to ensure the durability and strength of the roof coating? The technological map on the metal roofing device involves the sequential execution of several steps:

• Sheets that are specifically prepared for folding are made. This process is carried out in production conditions to order according to individual sizes. This allows you to get the maximum accuracy when a folded roof device. In parallel with the panels, the shaped elements are also ordered, for example, sinks or skates and more.

• Metal sheets are attached using a special tool or by pressing for self-locking folds.
• Fasten them to the crate. Use for this narrow strips from the same material, as well as sheets - "Klimmers". One end of fasteners in the bending process will start in Fals, the second is fixed to the element of the crate.

For fastening use two different types of curmmers:

• hard. The picture fixed on them remains still relative to the base. They are used on any scath, while the location of rigid beats depends on the angle of inclination of the roof;
• floating. They are used mainly for slopes with a length of more than 10 m. Metal sheets at temperature fluctuations are expanded and compressed and the rigid beater can cause significant deformation. As for the floating, the reserve of the free move of this fastener is enough to avoid such complications.

One of the most vintage and reliable methods of the roofing device is a metal folding roof (today it is mainly galvanized metal). Separate parts of this type of roofing coating are very firmly associated with each other and serve as a reliable barrier with wind loads and maximize the flow of water on the seams.

Not a gift, such a galvanized roof is universally installed on church buildings, which are built on the century!

And many builders today prefer such a roof to all other options.

Reliable Design - Fold Metal Roofing

The folding roof of galvanized steel is a roofing metal coating, where the elements (patterns) are connected through the bending seams. Such products are called folded cards. This type of compound is today progressive, technologically correct and reliable.

Folding roof appeared long ago - several centuries ago. In the past, according to some historical data, the material of the roof served by Leads. Later, during the construction of such roofing, copper began to use, which now has great demand from those who want to make a very stylish roof. In addition, the copper or copper drainage system is perfectly suitable for copper rooftop.

Today the most demanded and affordable Material For the manufacture of roofs - steel for a folded roof. Most of the monuments of the Russian architecture of past centuries were built using the roof fold, the restoration of some of these architectural ensembles of Moscow and the Moscow region also conducted our company.

Folding roofing metal. Technical features

Products have the type of paintings, the length of which reaches 9 meters. Differences in the types of folding seams: standing (side) and lying (horizontal), double and single.
The manufacture of a folded galvanized roof can be made from both sheet and rolled metal. Steel for the roof can be both simple galvanized and polymer coating. They successfully apply in the device roofing, both private appointments and religious, commercial, industrial and administrative.

The installation process of the galvanized fold is made using special tools that simplify this work and make it as high quality as possible. There are not few species of such devices, and one of them is represented in this photo.

Folding roof from our company

• rental of sheets on modern machines,
• high quality raw materials
• 213 colors RAL catalog,
• providing an official warranty.

We offer to buy iron fort in our factory. For true aesthetes, a plastic galvanized or copper roofing coating is suitable. If you prefer anti-corrosion and light aluminum, we will provide you with such a material. Well, and the most popular to date the roof of galvanized steel remains - it is hit sales!

The folding roof of steel is a classic roofing type in Russia, with success that has been used for many years and has proven itself, as relatively inexpensive, reliable and durable. Steel folding roof will serve at least 50 years.

Advantages of steel roof

• Low weight. Approximately 4.2 kg / sq. M. with a thickness of 0.55 mm;
• Flexibility and plasticity. The possibility of laying steel tape for radius roofs;
• Full set. In stock There are almost all the good items, accessories and fasteners of the desired color;
• Geometric stability. Steel coating, compared with copper or titanium-zinc, is at least prone to deformation due to temperature differences during the year.

To create a folded roofing coating, rolled galvanized steel with polymer coatings are used. Depending on the type of coating, the texture and color palette of the roof is changing. Fold panel paintings are manufactured directly at the facility. This is a very time-consuming work that requires a high level of the skill of the roofers, but the result is worth their efforts.

Properly designed and technologically mounted folding roofing from galvanized steel is guaranteed to last at least 50 years.

With an assortment of steel for a folding roof or facades, you can read the links below.

Ruukki.

Finnish company Ruukki, founded in 1960, produces roofing steel with various options Coatings (Pural, Matte Pural, Polyester and Purex). Thanks to special developments, steel Ruukki on its plasticity is close to copper, it is suitable for any architectural forms and all types of buildings. Silent and plastic, it does not break when installing and designed for a long service life.

from 430 R.
for 1 m²

from 570 R.
for 1 m²

from 700 R.
for 1 m²

from 730 R.
for 1 m²

ArcelormitTal

The Belgian company ArcelorMittal is the largest metallurgical enterprise in the world that supplies its products to most well-known brands. Released steel is a high-quality material with high performance characteristics.

from 470 R.
for 1 m²

from 480 R.
for 1 m²

Corus.

Corus Group - The British Metallurgical Company, formed in 1999, is today one of the largest steel and aluminum producers in Europe. Corus produces rolled steel, including coated with polyester and plastisol. These materials have high performance characteristics suitable for Russian climate. They are well opposed to temperature drops and UV rays, withstand heavy loads, and also have excellent dirt-repellent properties.