Metal doors profile. Independent manufacture of metal doors: an exclusive door on its own

Among other types of metal doors are highlighted with durability and reliability. They are installed at the entrance to the house or staircase, where you need an increased protection. With the help of simple tools and equipment, each person will collect metal door in a day. This requires also certain materials and knowledge.

Is it possible to make metal doors do it yourself

Reliable metal doors have long won consumer sympathies. They are used everywhere where additional protection is needed: in houses, garages, apartments, warehouses. Accordingly, the demand market and the market of proposals, a great diversity of finished steel doors can be found on the pages of newspapers and Internet resources.

The market presents a variety of types of metal doors.

However, many masters prefer the doors of their own manufacturing. Their advantages are to smaller financial costs and independent choice of design and materials. These factors allow you to assemble the door of any form, including non-standard options, and also give confidence as a finished product.

Thin steel frontal surface of ready metal doors cuts out without much effort

Independent assembly of a metal door requires not only special equipment, but also certain skills. This is especially true of welding connections. To impose a seam of necessary quality, you need skill and definite skill. The cost compared to the factory door will be 30-35% lower, but the quality may be higher.

Metal doors manufacturing technology

In the manufacture of metal doors, the main focus is on reliability. This factor depends on:

design of door leaf and frame;
materials used;
installation quality.

Reliability also implies the strength and durability of doors. Additional devices - closers and electronic eyes - make the construction of a construct more comfortable.

The varieties of door loops and locking devices allow you to choose the necessary components depending on the specific situation.

All these innovations are used for independently manufactured doors. First of all, when drawing up a project, it is important to think in detail all the elements included in the future design, and find the necessary materials. At the same time, it is necessary to take into account the technological sequence, the order of assembly, installation and finishing of the door block.

Drawings for the manufacture of metal doors with their own hands

To create a working drawing, it is necessary to make measurements door Piece. Sketch is applied on paper in the selected scale. With the help of roulette, the width, height and depth of the day are measured.

Parameters of the doorway: sh-width, in-height, T-depth

There is a specific standard for metal doors. It is undesirable to do the dimensions of the door canvase more than 200x90 cm. This is due to the fact that the weight of the structure increases and, accordingly, the requirements for the quality (or quantity) of the loops increase. If the doorway is greater, it is more expedient to install an additional upper or side unit. The upper unit is often equipped with glass inserts for additional lighting. Side can be swollen or deaf.

Drawing should reflect detail constructive features Doors

All these nuances are reflected in the drawing. Dimensions of the box are taken to lay taking into account the assembly gap, which allows you to set the design in a horizontal axis. It is subsequently filled with foam. To adjust the position of the door and eliminate the distortion, enough clearance is 2.5-3 cm.

For a uniform distribution of the mass of the door leaf on the box, from 2 to 4 loops is used. Canopies can be an inner or exterior design. More often use outdoor loops. The distance from the edge of the canvas to the loops from above and below is 15-20 cm. If the door is heavy and there is a need for an additional suspension, one or two auxiliary are mounted between the main loops. The drawing mark the exact location of the canopies taking into account their own sizes.

Support ball inside the sleeve softens the work move

Any door is equipped with ribs of rigidity. They are metal corners or pipes of a four-headed section, located along, along or diagonally a canvas. With their placement, two factors are taken into account:

the location of the castle and the door handle (for the convenience of mounting the rib ribs do not intersect with the place of installation of locks);
the method of warming the door (since the thermal insulation material is attached in the recesses between the ribs).

The insulation is located between the ribs of the rigidity of the door

In the drawing, you need to display outdoor door trim and the design units necessary for this. For example, if one of the parties is planned to be listed with a clapboard, inside the canvas lay wooden barsTo which subsequently fasten the cladding. If the sash is covered with paint or laminated film, there is no need to install bars, but more attention is paid to the plane of the canvas. The surface is thoroughly polished, removed metal flutters, resulting during welding.

Equipment and materials for making metal doors with their own hands

After the working sketches are completed, you need to prepare tools and materials. Here is the main list of equipment:

Electric drill with set rolled metal. The sharpening angle of drill must be 110-130 o, steel tool, increased strength, calene. For the manufacture of the opening, it is convenient to use the core.
With the help of a core and a hammer prepare a metal drilling point
Turning or screwdriver with a set of necessary nozzles, including with cruciform and flat slots.
Welding machine, preferably an inventory type. Electrodes with a rod thickness of at least 2 mm.
The power of the welding machine must correspond to the metal thickness of the door
Corner grinding machine (Bulgarian) and cutting discs. Also need one riding disk to remove metal influx.
Vice and clamps for fixing structural elements in the assembly process. The solution of the working planes of the tool is selected based on the size of the blanks.
Clamp reliably keeps the workpiece while working with it
Metal files with fine structure.
Work workshop or goat.
Merchant workbench simplifies and speeds up the assembly of the metal door
Roulette, square, marker (or chalk) and other measuring instruments.
The presence of a variety of tools accelerates the assembly process.
Hydraulic or laser level.

As for the materials, the set will differ depending on the design of the door. Here is a list for the standard product:

Steel (frontal) leaf size 1x2 m. Thickness from 1.5 to 3 mm. It is preferable to rolling steel, as its strength is higher.
Metal corner, 35x35 mm in the amount of 6 row meters. Other options are possible depending on the dimensions and the device of the door frame.
Corner takes on the main load and does not allow to deform the door canvase
The profile pipe with a rectangular cross section of 50x25 mm is 9 m. If the door is designed for the utility room, the reinforcement is used, which is welded to the canvas from the inside. At the same time, the step of the rigidness is reduced, the crossbars are placed more often.
Pipe size must match the thickness of the door leaf and insulation
Metal plates (2-3 mm thickness and cross-section 400x40 mm) - 4 pcs. (For mounting the door frame to the walls of the day).
Loops - from 2 to 4 pcs. In the "advanced" models insert ball bearing supports.
Bearings make it easier and prolong the work of the loop
Anchor bolts, diameter from 10 to 12 mm.
Mounting foam with a low expansion coefficient, quick-conchive.
For the directional feed of foam to the gaps, a special pistol is used
Primer, anti-corrosion coating. Well established a car primer.
Door furniture. Castle with overlays, pen, eye, closer (the last two elements are used as desired). The locks are selected in accordance with the doors' functions. Sometimes to increase reliability, battle structures with three-sided fixation of the canvase are installed. Installation is more complicated, but also hacking such a door is much more difficult.
Rigal lock fixes the door leaf from three sides

Step-by-step instructions for assembling metal doors

It is advisable to adhere to the following sequence of work:

Metal corners are cut on the specified dimensions. The blanks are laid out on the workbench rectangle on the form of the door frame. Control is carried out by a fitter coal and tape measure. All parts of the design must be perpendicular to each other. Diagonal lengths can be varied no more than 1.5-2 mm. The permissible error in the height of the frame is 2 mm. Connect the corners between each other at an angle of 45 oh.
The plates are immediately welded to the frame that will be attached to the wall.
The composite design is welded. At first, "tacks" are set up at all corners. Recent measurements are held. If all sizes correspond to the working drawing, the box is finally welded. For convenience, clamps are used. Corner seams are processed by a grinder.
Welding work need to be carried out in a well-ventilated room or on the street
When the door frame is ready, the exact dimensions of the door canvase are measured (repulsted not from the drawing, but from the specific size of the frame). From all sides, it takes 10 mm. For the manufacture of the sash, a corner is cut into, a longitudinal opening is made at the lock location. The grinding disk on the grinder is replaced on the cutting needed thickness.
Wooden rails are placed inside the metal profile. With their help are simplified by future finishing work Doors.
In order to weld the loops, the door leaf frame is embedded in the corners of the frame. The location of the canopies must be accurately measured and secured by clamps.
Before fixing the loops, you need to mount the door web frame
The installation of the rest of the sash profiles is performed if the doorway frame is a congruent box (minus the technological gaps) and the loops operate in the right mode.
A prepared metal sheet is brewed on the frame frame. It is cut in size with such a calculation so that 1 cm should be 1 cm on each side, from the lock side - 1.5 cm. Before welding, carry out the fitting to the frame on the frame. If the calculated dimensions are sustained, the design is turned over and start to steer compounds.
Metal sheet is welded to the frame on the inside
First of all, part of the leaf of the loop (from the inside) is attached. Then boil the canvas around the perimeter.
Mounted Plot. To do this, a feigned plank is mounted on the inside of the sash two seams.
Pretake provides reliability doors
On the inner plane of the canvas are installed and ribbon ribs consisting of profile pipes are installed.
The forging is carried out and stripping seams from slag. The reliability of welded joints is checked. All irregularities need to be smoothed. After that, the design is covered with anti-corrosion primer. Drying time is 24 hours.
Seams are cleaned with an angular grinding machine and a file
Installed lock, retast plan, then the door handle and the rest of the auxiliary fittings. When installing components, it is recommended to adhere to the instructions in the accompanying documents of products.
Insulation, sound insulation, decor of the outer and inner plane of the door canvas are performed.

Metal door - means to secure accommodation, so it is reasonable to observe precautions. Bulgarian, perforator, welding - these useful tools with negligent treatment becomes dangerous to human health and life. The use of individual means of protection - respirator, welder masks, mittens, etc. - Natural labor life, forget this is unreasonable. In addition, a fire extinguisher and a bucket with sand is needed in the welding area.

Video: how to cook loops

Heat insulation of metal door

In the cold period on metal doors sometimes appears icing, water drops or frost. This suggests that the design freezes. Warm air indoors enters the metal surface and cooled sharply. As a result, condensate is formed, which either flows or freezes and turns into a lot. So that this does not happen, the door canvas insulate. Used to use syntheps or dermatin, but effective results It did not bring it. Today in the arsenal insulation includes:

styrofoam;
mineral and basalt wool;
polyurethane.

Styrofoam

It is considered so good insulationSince in its composition contains 98% of air, "sealed" in plastic bubbles. The dignity refers to the convenience of installation, low price and absolute corrosion resistance. Most doors industrial manufacture Complete precisely by foam or its modification - penplex. In addition to thermal insulation properties, the material is characterized by good sound absorption. The disadvantages include lightweight and selection large number Toxic gases when burning and heating. Therefore, it is not recommended for installation directly in residential premises. Perfect place Location - entrance doors of garages, warehouses, high-rise buildings.

Polyfoam reduces the thermal conductivity of metal doors in garages and utility rooms

Video: Warming of the garage door foam

This category includes basalt and glasswater. They differ in the original raw material - basalt is made from rocks, and glass gamble - from sand and glass stretched into thin long fibers. There is no significant difference in the thermal insulation properties of the noticeable difference, but the wool from the glass is more environmentally friendly. And the one and the other material is characterized by high fire safety and convenience of mounting.

When laying mineral wool inside metal doors, it is necessary to comply with certain rules. For example, it is impossible to flicen mats between rigid ride - it lowers thermal insulation characteristics. Circling the material is needed with an accuracy of 1-2 mm.

Mineral insulation are produced both in the form of mats and in the form of rolls of various thickness

An essential disadvantage of mineral wool for the insulation of a metal door is considered hygroscopicity. The fact is that with a large air temperature drop from two sides of the door, the dew point shifts into the inner space of the canvas. This leads to the fact that the condensed excess moisture is immediately absorbed by the fibers. Over time, water accumulates and heat insulating characteristics decrease to 80%. You can avoid such a scenario using an additional vaporizolation film, which is fixed throughout the sash area. The hydrobrier neutralizes the effect of moisture accumulation, but there is no complete warranty. It is for this reason that insulation mineral Vata. Recommended in the doors that are not in conditions of significant temperature difference. For example, at the entrance to the apartment.

Video: Warming Metal Door Mineral Wool

Polyurethane, or inflatable insulation

Pretty expensive, but effective technology. Interior cavity door sash Filled with polyurethane foam. Frozen polyurethane is a synthetic substance that is not subject to corrosion, an excellent heat insulator. The complexity is that special industrial equipment is needed for inflated, combining a diffuser and compressor. But the use of foam from domestic splashes is too expensive.

Polyurethane coating is not afraid of water, is a solid hermetic layer

Regardless of the material selected, the preparation for insulation consists in laying the location of the roiber of rigidity. Specialists recommend placing them in such a way that the insulation is reliably held inside the sash without additional fastening. That is, the crossbars have not only vertically or horizontally, but also combine them so that the insulation does not ask the insulation.

Vata tightly stacked between ribs inside the door leaf

Stages of mounting insulation on the door leaf

Specialists advise to lay insulation in the door in a horizontal position - on the table or goats. The pledge of successful thermal insulation is the care of the entire plane, minimizing the slots. The process is performed before sewing the inside of the web:

The dimensions of the frame cells are measured.
Cut blanks from insulation with an error of a maximum of 2 mm (largely).
The material stacked in the sash:
- if a foam is used as a heater, several points (4-5) of liquid nails arisen are applied to the surface of the workpiece; mounting foam;
- with the insulation of the mineral wool, the waterproofing film is pre-settled on the entire door area, and with the release (reserve), then the insulation is laid out and covers it with another layer of the film, the edges of which are folded into a single "cocoon", only after that it is sewn out the door outside (to enhance impermeability The air edges of the membrane carefully sink scotch).

Video: how to insulate the metal door foam

Warming door box

For good isolation, it is necessary to warm and the door box. The method depends on the frame design, which can consist of a all-metal framework or from a hollow profile. Make it easy. Polyurethane mounting foam from a domestic spray gun poured inside the profile. If necessary, holes over the diameter of the tube are dried on the surface, which blooms polyurethane. It fills out all the free space.

The internal cavity of the frame is filled with mounting foam

The all-metal box will not be able to insulate in such a way, so you need to carefully treat the clearance of the clearance between the frame and the doorway.

Innovative means of insulation of the metal door is the insulating paint of the "Actor" series, produced on the basis of modern nanotechnology. The composition includes microscopic ceramic balls (several microns size). A layer of paint in 1 mm is equivalent in its heat insulating characteristics of 5 cm of foam. The disadvantage is a fairly high price and a difficult application on the metal surface.

Video: Warming up the door of the Minvata doors

Noise insulation of metal door

An important property of the entrance door is the ability to restrain noise from the outside. Metal does not help in this regard. Even, on the contrary, it helps strengthen sounds. Therefore, the door is complemented by special internal and outer coatings, which reduce the level of penetrating noise.

Outdoor coating

It is carried out with the help of sound-absorbing and vibration insulation materials. These include:

polysterol;
vibroplast;
bitoplast;
bimast.

This synthetic coatings are a cloth that actively quenches any sounds and vibrations.

Sound absorbing materials consist of several layers of different density

The order of work is as follows:

Material must be spread over an insulated surface and smooth out. Some species are equipped with a glue layer, they are enough to free from protective film And press the door plane.
For others you need to clean and degrease the cloth. Then evenly distribute the waterproof glue, cover the surface with the material and withstand the time to completely dry. The pasting is preferably carried out both from external and from the inside.

Installation of the seal

Means is simple but efficient. Previously, felt used as seals, today there is a wide range of finished rubber and rubber products. There are no difficulties with the installation, you just need to remove the protective coating and gently glue the profiled strip along the perimeter of the sash. Its width should not be more than 25% of the size of the reference bar of the door frame. The thickness is chosen in such a way that the seal decreased in a compressed state (with closed doors).

The sealer consists of rubber tubes of a special cross section

Finishing metal doors

Outdoor door decoration performs two important tasks. Hides unsightly appearance bare metal and protects the cloth from the effects of adverse factors. It is especially important to protect the steel surface from excessive moisture, as this may cause corrosion.

Choice finishing materials huge. But the most popular are:

mDF panels;
kervinil;
array of wood.

Microfravny fiber (MDF) is a mixture of wooden and carbomid chips compressable in conditions high temperatures and pressure. The material retains the color, texture and tactility of wood, but in strength and elasticity is not inferior to plastic. The big plus of the MDF panels is their low price. Nevertheless, this type of finish belongs to the "premium" class and from the point of view of aesthetics is not inferior to a natural array.

Entrance door, trimmed by MDF, it is difficult to distinguish from the natural massif

Professionals also celebrate a number of other MDF advantages:

high heat and sound insulation;
increased fire resistance, fire safety;
the combination of high strength and ease of processing;
resistance to the influence of biological factors: mold, fungus, dampness;
environmental purity, the stoves are not toxic and harmful chemicals.

In retail chains, you can find four types of MDF panels:

painted by RAL dye;
composed on a polymer basis;
laminated panels;
veneered products.

In addition to products in the form of sheets, there is a wide range of additional decorative elements of the doors - platbands, good, etc.

Kervinil - View outdoor decorationmade of artificial materials imitating genuine leather. The same group belongs to the vinylist and dermantine. When compressing technology and operating technology, cladding retains its properties for a long time. Kervinil - Champion among inexpensive ways protection of doors from noise and supercooling. Easily washed with conventional cleaning agents.

The disadvantages include flammability of material and defenselessness before vandalism. Drape the door is similarly accepted in the interior. Contact with outdoor and straight solar rays quickly leads to a loss of color and gloss coating.

One of the solutions of the metal door finish in the middle price range is the anti-vandal film sash tip. This wonderful remedy is not produced in Russia, so the price is high. The most popular is the film from Israel Vinorit. PVC coating has a variety of coloring, texture and thickness. Resistant to ultraviolet radiation, mechanical damage and effects of fire.

Natural array - the most expensive type of finish for iron doors. The overhead panel is made by gluing wood sawn timber and their further processing: grinding, milling, polishing, etc. For production, expensive woods are used - oak, beech, red tree, alder, ash. As a rule, the shape of the release of the panel from the array is a lining of 18 mm thick. This allows you to enhance the surface with various "plots". Often, the outer cladding of the metal simulates the Filöncutic texture of the sash. It is possible to apply ornaments, drawings and other decorative elements. In the factory conditions, wood is not only covered with paint or varnish, but also impregnate with special compositions, thanks to which the material becomes resistant to adverse effects of the atmosphere, does not dissipate and almost lit.

The array is beneficial from other finishing materials:

elegance of the appearance;
absolute naturalness and environmental friendliness;
durability;
increased indicators in terms of thermal insulation and sound absorption;
the possibility of restoration.

Oak coating over the years is only beautiful

The entrance metal door, lined with natural wood, is a symbol of respectability. Most often occurs in expensive restaurants, five-star hotels, solid organizations and offices of large companies.

Video: Interior decoration of the metal door

The range of the modern building market is rich: in specialized stores it is possible. Metal, from wood, plastic, combined - all entrance doors have special specifics in making issues. The desire to independently make a metal door block occurs due to a number of reasons. For example, I want to get a design with specific requirements and additional materials, High quality product is needed at a minimum cost.

Tools and materials

Making a metal door with their own hands in reality refers to budget variant: Create a product yourself will cost much cheaper shopping ready-made design. Of course, to make a truly functional and stylish door, you need to own the instrument and have a certain experience in welding.

In addition, you will need competent drawings, high-quality materials and professional tools. We list the main components that are used in the process of creating a metal door composition:

Photo: Sealer for perimeter door

A list of the above materials and tools needed to create a metal door is approximate: the finishing solution depends on the type and the functional value of the future design. For example, in the manufacture of a tambourine or inlet door, it is best to purchase a thick metal sheet. You can also apply two sheet metal: in this case, the space between them needs to be filled with insulation.

Metal table workbench will be very useful

Another one interesting material For the manufacture of the door, although not input, is.

Step-by-step manual instructions

The creation of a metal door consists of four main stages: the production of the frame, the production of metal canvas, the installation of fittings and the trimming of the product. A typical door design has a two-meter height and 90 cm wide.

Consider features in working on the creation of a metal door:

Frame . It is necessary to start making the frame after all measurements. The dimensions of the door box must be optimal: the metal frame must harmoniously enter the doorway, so on each side should be leaving a 2 cm clearance.

Blights . Between the frame and the metal web also need to leave the gaps, while the sheets should be slightly opposed to the edge of the frame. Welding work is necessary for small sections. The seams make no more than 4 cm in length, while the distance between adjacent seams should not exceed 20 cm.

Furnitura . For the production of loops, steel bars, having a diameter of 2 cm. The loops weld to the canvase and metal carcass At the same time. Professionals are recommended to carry out a mandatory anti-corrosion processing of the product: with its help the door will serve not one dozen years.
Facing . You can use any favorite material: vinylister, PVC film, artificial leather, dermatin and others.

The main steps in the manufacture of a metal door do it yourself:

Conduct the measurements of the day and leave about 2 cm from the walls to the box to eliminate all the slots by mounting foam. In addition, such a gap will adjust the installation of the door in the event of a skewer.

Cut over the selected dimensions a corner of metal (approximate dimensions - 50x25 mm) and put it on the table for welding. Measure the length of the diagonals of the rectangle: they must be equal. You can start to welding only if all sizes are the same. So makes the door frame.

The finished box is measured by internal space, given the 1-centimeter clearance on each side of the perimeter. Cut the corner with dimensions 40 * 25 cm. In the lock profile to make a small slot using a grinder on the optimal level to install the lock level.
Simultaneously in the metal profile, wooden slats of optimal dimensions are clogged. This is done to simplify cladding.

Also, for the convenience of welding, the loop profile is recommended to immediately weld to a metal box and hinges. It is necessary to ensure the perfect coincidence of the loop and the door frame: for this carefully, the distance between them carefully. Under this condition, hang the door will easily.

Check: Parallel to the profiles of the canvas and boxes, after which the remaining door canvase profiles are inserted into the latter.
Then the metal sheet is welded. At first, the canvas measured: on each side, the door should have 10 mm on the door, while on both sides of the castle - 15 mm. The sheet is cut according to the size of the sizes, stacked on the product from profiles.

Initially, the loop part is welded from the back of the sheet in the inner cavity, then weld the canvas around the perimeter.
The preliminary band is welded from the inside of the metal canvas. For better strengthening of the door design, you can welcome special ribbies.

Conduct stripping welding seams and paint the product. It is recommended to make the door coloring even if in the future you will be facing it. Additional coating will avoid corrosion.
Mount locks in the number of two pieces. To do this, the hole is drilled in the corner to enter the riglel, then a slot for fastening the lock in the metal canvas is formed. You can cut hole and for the door lock.

Conduct door facing. It can be seen with planets or panels of wood, pound PVC film, repeating wood texture, or, for example, use leathesum. Many just paint the cloth and then weld to it interesting forged decoration elements. You can also use curly metal sheets or soft elements.

Material in the topic. Read directly in our review.

Make a metal door with their own hands quite real, if competently approach this process The entrance door is one of the most important elements of the apartment. It protects the house from the unauthorized penetration of intruders, so such a design should be as strong as possible and reliable. Metal entrancements are used by special demand, but their cost is sufficiently high. If you want to get the door, spending the minimum of money, or you need a design of non-standard sizes, then it can be made with your own hands.

Why maybe independent welding doors

There were those times when you could leave your home open and not worry that all valuable things will disappear from it. Even in the apartment, it is impossible to be sure that the robbers do not break into the door. Therefore, more and more people replace thin wooden canvases, armored metal structures.

In building markets, a huge range of steel entrance doors is presented. All of them have an attractive appearance and positioned by sellers as reliable impenetrable structures. However, often after the purchase it turns out that the iron "armored" you purchased is opened by an ordinary hairpin or embroider with a leg. This disadvantage is characteristic of Chinese models.

With independent making of the metal door, you can be confident in its quality, practicality and safety

High-quality imported and domestic products, whose booking really meets all standards, have a high cost.

If you want to become the owner of a durable metal door, then make it with your own hands. It is not so difficult to make such a design, as it may seem, at the same time you spend several times a smaller amount than it would be paid for a similar design in the store.

The production of durable doors at home, assumes the presence of a sufficiently large list of tools and materials. Most of them can be purchased in a construction store, and some will have to be ordered at the factory.

Tools and materials that will be needed for the manufacture of the door:

Two-millimeter steel canvas;
Several meters of profile pipe;
Two door loops;
Door accessories (handle, castle and eyes);
Anchor bolts and mounting foam;
Drill and Bulgarian;
Welding machine;
Insulating material;
Plywood or boards;
Materials for finishing finished design.

We provided you a universal list of tools. Depending on the purpose of the product and its design, some materials can be added, for example, wrought elements.

How to make your own drawing of a metal door

Before proceeding directly to the manufacture of the door, you need to do the measurements of the doorway. It is also important to carefully inspect the walls adjacent to the place where the door will be installed. They must be made of concrete or brick, as the metal design is too heavy for the plasterboard base.

Before entering the manufacture of a metal door, first of all it is necessary to prepare it detailed drawing

After all the measurements are removed, it is necessary to make the drawings of the future door. The scheme must match the real dimensions. In your figure, depicting the location of the lock, rigidity and door handle.

To homemade door It looked no worse than the purchase, you need to carefully think about each nuance carefully. You can also add the designs of decorative elements, for example, decorate with glass or wrought-iron patterns.

The drawing will help you see all the shortcomings of the scheme and understand whether it is necessary to add stiffness edges or better leave everything as it is. Also relying on a competently compiled plan, it will be easier to cook the door correctly.

How to cook the door from the profile pipe: we make the door box

Before making the door, it is necessary to properly prepare the doorway. From how much this part of the apartment is smooth, it depends on how tightly the steel design to the walls will be adjacent.

Door opening must be carefully sharpened, attach and fit the dimensions to the door frame. Make sure that the doorway is processed correctly, it is possible using a level.

For the manufacture of the door box can be used profile pipes

When the doorway is prepared, and its dimensions coincide with the dimensions of the door design in the drawing, you can go to the frame assembly. The first make it precisely, since the size of this element will be easier to make a canvas.

Material for creating a door frame can serve in thick profile pipes. With their help, you can cook the maximum durable design.

Production of the door box:

First of all, you need to merry the parameters of the already trained doorway and according to these sizes to cut profiles. At the same time, consider that the finished door box should be less than 1.5 cm for about 1.5 cm. In this case, the installation of the door design will be as smooth.
Next, you need to slightly welcome the elements of the frame to each other. It is necessary in order to in case of an error, you can easily remake your work.
Now it is necessary to move the frame of iron. It is measured by the distance from the angle to the corner diagonally, as well as vertically and horizontal.
If the frame is perfectly smooth, then the final welding of the elements is performed. Welding places are grouped by a special typewriter.
At the last stage, you need to drill holes for anchor bolts and spending the loops. Welding places loop and profile are cleaned with a grinding machine.

The device door box can not be called complex. If you have minimal welding skills, then with this stage of creating the door you will handle without difficulty. However, if you first keep the welding machine in your hands, we advise you to pre-train on the slices of the metal corner.

We make the canvas of the iron door with their own hands

After the assembly of the door frame is completed, you can go directly to the manufacture of the door frame, and then to weld the sheet metal on it. For these purposes, you can use a metal corner and a two-millimeter steel canvas.

Before you start making the iron door, you need to properly prepare tools for work.

How to make the door leaf do it yourself:

Metal corner is cut into parts of the desired size. To do this, it is necessary to remove measurements from the inside of the box. The door leaf should be less than a 5 mm box on all sides.
Frame elements are welded. Checked diagonal.
In the center of the frame is vertically welded rigidity. It is also necessary to weld horizontal profiles, 2 metal ribs will be needed on one half.
Now you can make the steel sheet markup. It should be 1 cm more than the door frame from the castle, on top and bottom, and at the point of attachment to the hinges it is worth leaving at 0.5 cm. The cut sheets are welded to the frame.
Welding places must be cleaned with a grinding machine.
Drill the well and holes for the lock and install it on the door. Do not forget to make a hole under the door eye.
Welcome to the frame and the door loop canvase.
Inside the door structure between the ribs of stiffness is laid insulation.
The inner side of the door decorate the sheet of plywood, which can then be saved with veneer or wallpaper.
The metal side of the door should be primed, and then paint or puncture the leatherette.

If you wish, you can make an insert from the glass in the doorway or decorate it with elements of artistic forging.

The resulting self-made door has all the characteristics peculiar to purchased counterparts. However, it will cost you much cheaper than the finished design and can even be high-quality factory options.

How to cook the iron door with your own hands (video)

Make a metal door with your own hands is not so difficult, as it may seem at first glance. Even if you first keep the welding machine in your hands, thraught a little, you can create a completely decent article.

I would like to show and tell how to make a full-fledged door with your own forces. It is not so difficult, you should not be afraid, especially since. I myself have a little experience in welding. With the solution of this problem, I had to face work. For technical premises, a metal door was needed and preferably with a window. Of course, a door like this type can be ordered and buy in the store, however, you will feel real savings when you make it with your own hands. Armed with a suitable sketch of the door, I began to go.

Equipment and materials for making metal door with window

metal corner 50 × 50 × 4 mm
metal strip 20 × 2 mm
square pipe 20 × 20 mm
sheet steel 2000 × 1000 × 2 mm
plywood Leaf 2000 × 1000 × 12mm
skaps 4 × 16-1 Packaging
door loops with a diameter of 16mm, 12 mm long 2 pieces
metal strip 40 × 4 mm
pVA glue
foamflast crumb
electrodes
metal cutting discs
metal grinder
automotive primer
black paint.
hammer paint

How to make a metal door with a window and a decor in a cool metal forging technique

First of all, you need to decide on the appearance of the future door, make it yourself or find its sketch or photo on the Internet. Sketch I printed on the scale, based on the actual dimensions of the doorway. If on the sketch of the width of the opening, for example, 20 mm, it means that its real width is 2 m.

In order to make the door, it is best to start with a frame that I cooked from a metal corner.

Place the corner and cut it with a grinder at 45 degrees.

Double corner apply to the corner of the frame, adhere to an angle of 90 degrees.

Harting the corners, grind them with a grinder with a grinding disk.

From the same corner and metal strip (20 × 2) I made a blank for the door frame. The template will help calculate the exact distance to weld the strip. To do this, the template together with the strip (20 × 2) is applied to the inside of the corner (50 × 50), then the band is welded to the corner.

In the future, the band will serve as a fixer of plywood. Then over the entire length of the corner is cut off excess material.

On one of the bands, I made a hole for the castle so as not to do it later when the entire frame will be ready.

Lock hole Making with an indent 900 mm from the edge of the corner.

We make metal blanks for the door frame in size of the inner frame. From an already made corner created a frame for doors. It is done in the height and width of the inner size of the door frame.

In order to avoid rubbing the frame and the door frame, it is necessary to put the metal plates between them, which I made from the same strip of 20 × 2 mm.

Between the frames insert our blanks - metal plates with a thickness of 2mm.

Now weld the door frame.

As a result, we got a door frame and a door frame.

We weld to the resulting door frame sheet metal. Distance from edge metal sheet Before the frame - 15mm

For the future windows, we cut the barrage in the center of the door.

We also make ribbiness, as shown in the photo, and weld them to the door so that it will not get into and maintain the form.

The initial number of stiffeners turned out to be not enough, so it is necessary to make additional.

But this was not enough, so for the strength to add and diagonal ribs.

Stiffeners should be as much as the doors do not bend.

This is how the resulting design should look like.

With the help of a drill and drill with a diameter of 4.2mm, we make a hole, then we make a thread by 5mm.

Bolts with a diameter of 5mm Freaky castle to the door frame.

The marker can make markup for the future hole under the core of the castle.

First we drill a hole with a drill and drill with a diameter of 12mm, then this hole finalized the circular file.

Now I cut a rectangle from plywood in size to the future door for the inside of the door.

Now we will deal with loops. To choose the right location correctly, you need to retreat 150 mm of the upper and lower edge of the door.

At the same time, the hinges should be so that the holes for lubrication look at the front part of the doors.

On the perimeter of the door frame weld square truma (20 × 20) to close the gap between the frames.

Now take small strips (40 × 4) metal, which will serve us for fasteners of doors, and weldings of their perpendicular to the surface of the door. With their help the door and will be attached in the doorway.

In the door frame we make two holes for the "tongues" of the castle. Marking for "tongues" We do directly from the lock fixed on the door.

To save the lock you weld the corner.

Now we will deal with the painting door. First cover her dirty paint.

After the layer of primer drying, cover the door of black paint.

As a heater for the door, we use fontoam crumb. It must be mixed with PVA.

Then neatly fill in the mixture for insulation the entire surface of the door.

Pre-painted Phaneur Breeping to the door frame.

Now we paint the door on both sides of the hammer paint.

To avoid drips and evenly distribute the paint, it is advisable to put the door horizontally.
We have left a blank hole for the window. In it, we set the decorative grid, made in the technique of cold forging metal.

In addition, we need to install the double-glazed windows so that the door is warm.

The door is ready, now it needs to be installed in the doorway. To do this, need a level to save the vertical door. Perpendicular to the frame I welded the metal strip, it makes a hole with a diameter of 12mm for fixing anchor bolts (D12mm and 100mm length).

Now the door not only causes a sense of pride and satisfaction for the work done, but also ready for continuous use.

If the prospect of the execution of welding works scares you less than the price tags on the doors of metal entrance - you can make it no worse for your dwelling yourself. And if you compare with Chinese lots, then also much more reliable.

The detailed instruction below will help you cope with this task. It would seem that the choice in the market is so huge that there is no need to make it yourself. But for many, this process itself can be very interesting, and the ability to save a considerable role. However, to independently cope with this complex work, one desire is not enough. At a minimum, you need to have at least small skills in the weld and have the necessary tool.

To understand where to get started, what materials you need for this and in what quantity it is necessary to carefully study the opening. Often in the houses of the old building, the entrance doors are holding "on a honest word": if you pull out the box, it turns out that there was an emptiness between it and the capital wall, sealed by plaster.

Therefore, it is necessary to clean the opening to its real sizes to determine the size and design of the future door (see). If the opening is standard (in our realities it is about 900x2000 mm), do it yourself it will not be so difficult.

If it is much wider, you will have to cook an additional metal frame and consolidate it on the side of the door. If the open is higher, then the additional frame is welded above the box. In her, if desired, you can insert a shockproof or armored glass.

Having received all the dimensions you are interested in, make a detailed drawing of the design of the future metal door and calculate required amount Materials.

Tools and materials

In this case, you will need:

Steel sheet size 1000x2000 mm and 2 mm thick.
Profiter 50x25 mm - 9 P.M. Of these, 6 p.m. For the manufacture of the box and 2-3 P.M. For ribs hardness.
Steel corner 32x32 mm - 6 p.m. For the door frame.

For reference. Metal corners and profiled tubes are sold with whole whips of 3 or 6 meters. Consider this when you buy so that you do not have to weld one item from two items. Purchase with a margin.

You can shelter doors wooden panels or straps, stick PVC filmwhich will imitate the structure of the tree or separate the doors with a soft material. You can also simply paint the cloth, and to improve the appearance of the privaris to the door of any forged decorative elements.

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