A fireproof metal door is a target equipment that prevents the spread of fire and smoke in a room. Based on these conditions, the design of the door and the material from which it is made must comply with certain standards, which are fixed in GOST.

Specifications

The quality of metal fire doors is characterized by several indicators, which include:

1. Fire resistance. This is one of the most important parameters, indicating the time interval during which the equipment can prevent the spread of fire;
2. Maintaining integrity. This indicator confirms the time during which the door module retains its integrity under the influence of high temperatures;
3. Thermal insulation ability. The parameter determines the time during which the structure sashes can withstand excessive heating. After its expiration, the thermal insulation qualities of the equipment will begin to deteriorate due to the deformation of the module and the formation of cracks in the openings;
4. smoke resistance limit. A fire door should prevent not only fire, but also the spread of smoke. This indicator is characterized by the smoke resistance of the equipment.

Design features

DPM is most often made from steel, since this material has good technical characteristics that can ensure the safety of the structure in extreme conditions. In addition, the fittings and the locking system are made of special alloys, which are distinguished by their refractoriness. The standard fireproof metal structure consists of:

• Frames. It is made of durable steel profiles, so that the canvas does not fall out of the structure when the frame is heated;

• Canvas. It is made from sheet steel, which has good fire performance;
• Accessories. As a rule, too complex lock structures are not inserted into such structures, because this can prevent evacuation during a fire. At the same time, the lock and handles are made of an alloy, which includes molybdenum;
• Seals. Along the entire perimeter of the equipment, special seals and fire-prevention tapes are installed that prevent the penetration of smoke into the room;
• Fillers. DPM metal doors have good thermal insulation qualities, thanks to basalt wool, which is placed between the outer and inner leafs.

Equipment requirements

Metal fire doors dpm can be considered safe only if they comply with all GOST standards, namely:

1. GOST 30247.0-94 contains a list of requirements for the methods of preliminary testing of doors, according to which the fire and smoke resistance of equipment is determined;
2. GOST 30247.2-97 describes in detail the fire resistance indicators that fire-fighting products must comply with;
3. GOST 26602.3-99 defines the soundproofing characteristics of equipment;
4. GOST 26602.3-99 sets out in detail the requirements that characterize the ability of the equipment to protect the premises from external adverse effects.

Conventions and markings

Fire doors DPM are divided into several classes, each of which corresponds to certain fire safety conditions. In this regard, as a result of equipment testing, the limit of its fire resistance is established. And only after that the equipment is assigned a certain class and marking.

Legend:

• W - characterizes the density of thermal radiation. This indicator indicates the time during which the equipment will be able to withstand strong thermal radiation. It is measured in minutes: 30, 45, 90, etc.;
• E - indicates the time during which the equipment will be able to maintain its integrity. Also changes in minutes;
• I is the insulation loss parameter, which determines the time interval during which the equipment will be able to prevent the penetration of strong thermal radiation into the premises.

Kinds

DPM is divided into single-leaf and double-leaf, as well as glazed and deaf. At the same time, blind structures have the best fire resistance indicators, however, their aesthetic characteristics are somewhat inferior to glazed options. In addition, for fire-fighting devices, only 20-25% of the total area of ​​\u200b\u200bthe canvas is considered to be the permissible glazing area.

The photo shows design options, both with deaf and glazed canvases. They can be either left-handed or right-handed. Since deaf devices have the best technical characteristics, they are recommended for installation in enterprises where the likelihood of a fire is high, the latter are ideal for office space and other commercial facilities.

What is good about DPM 01 60?

The fireproof metal door DPM 01 60 is one of the most popular single-leaf fireproof models. It has good technical characteristics, namely:

1. door dpm 01 60 860 * 2050 has an epoxy-polyester coating, which is fire resistant;
2. the thickness of the web reaches 1.5 mm, which ensures the safety of the equipment under the influence of extreme temperatures;
3. fire door dpm 01 60 is able to withstand fire for an hour;
4. as a filler, a hydrophobized plate is used, which has good thermal insulation;
5. fire door dpm 60 single leaf has a weight of 65 to 100 kg;
6. sound insulation of equipment is 30-45 dB;
7. metal door dpm 01 60 calmly withstands temperature differences from -40 to +50 degrees.

The significant weight of the equipment is due to the weight of the sheet steel used for the curtains, as well as the considerable weight of the steel frame in which the curtain is mounted. Since the equipment is quite heavy, it cannot be installed in openings with thin and fragile walls. The installation process of the equipment is shown in more detail in the video, which describes in detail the rules for installing the PDM and the conditions for their operation.

conclusions

A metal fire door is a reliable piece of equipment that can prevent the spread of fire and smoke in extreme conditions. In addition, such devices are able to protect the premises not only from fire, but also from unauthorized entry.

Production: NPO "Pulse"

The door consists of a frame and leaf. The frame is made of a steel sheet bent into a complex profile, the inner cavity of the profile in the area of ​​the porch is filled with heat-insulating material. The frame is a rigid structure and at the same time forms a casing. A box-type canvas is hung on the frame with the help of adjustable loops. The inner cavity of the canvas is filled with heat-insulating materials, laid in the order and quantity that provides the specified fire resistance limit. The door leaf of a single-leaf door is equipped with a latch that ensures that the door leaf is engaged with the frame in the area of ​​the vertical rack of the frame. A thermal sealing tape is installed along the perimeter of the door frame, filling the gaps between the leaf and the frame in case of fire. From the side of the hinges on the frame there are fixed anti-removable crossbars. The door has a soundproof property (up to 35 dB).

Technical specifications

• Fire resistance limit, minutes - 60
• Operation inertia, sec., no more than - 15
• Effort of opening of a door in the initial period, kgf, no more - 30
• Closing drive type - local
• Opening drive type - manual

Fire door delivery set
Standard:

• Corner box without threshold;
• Painting with epoxy-polyester powder paint according to RAL 7035, 9016;
• Mortise cylinder latch Nemef 1769/02;
• Eurocylinder with a set of keys;
• Push handles on a decorative level;
• Hot smoke seal (thermo intumescent seal);
• Rubber seal against cold smoke.

Additional equipment:

• Door leaves made of galvanized steel with weather-resistant powder coating;
• end box;
• Enclosing box - wall thickness from 100 to 30 mm;
• Mortise lock with anti-panic function GBS-83;
• "Master key" system;
• Handles color "Matte chrome";
• Closer single for doors weighing up to 120 kg;
• Closer for double-leaf doors with coordination of the closing sequence of the leaves;
• Installation of the door on the site without finishing

Directions for use

Fire-prevention metal single-leaf doors are designed to protect openings in the enclosing structures of buildings and structures for various purposes from the spread of fire and its dangerous factors.
Doors are designed for operation in heated rooms in the temperature range from +1 to +40 degrees, in explosion-proof environments.
The service life before decommissioning is 20 years.

The series is designed in accordance with the requirements of GOST 30247.0-94,
TU 5262-006-45881400-00; TU 5262-005-45881400-99;
TU 5262-005-45881400-98; TU 5262-004-45881400-99.

Additional data

Fire doors are certified. Fire safety certificate - SSPB.RU.UP001.V04614, conformity - ROSS RU.BB02.N01347.

Production: NPO "Pulse"

The door consists of a frame and leaf. The frame is made of a steel sheet bent into a complex profile, the inner cavity of the profile in the area of ​​the porch is filled with heat-insulating material. The frame is a rigid structure and at the same time forms a casing. A box-type canvas is hung on the frame with the help of adjustable loops. The inner cavity of the canvas is filled with heat-insulating materials, laid in the order and quantity that provides the specified fire resistance limit. In the design of a double-leaf door, the leaf of the movable leaf is equipped with a latch, which ensures the engagement of the leaf with the frame in the area of ​​the vertical and horizontal racks of the frame. The door leaf of the fixed leaf is equipped with a latch, the opening of which, if necessary, leads to the release of the leaf. A thermal sealing tape is installed along the perimeter of the door frame, filling the gaps between the leaf and the frame in case of fire. From the side of the hinges on the frame there are fixed anti-removable crossbars.

Technical specifications

• Fire resistance limit, minutes -60
• Operation inertia, sec., no more than -15
• Door opening force in the initial period, kgf, no more than -30
• Closing drive type - local
• Opening drive type - manual

Fire door delivery set
Standard:

• Corner frame with low threshold;
• Painting with epoxy-polyester powder paint according to RAL 9016;
• Mortise cylinder latch lock GBS-81 (made in Germany);
• Eurocylinder with a set of keys;
• Push handles in black or white on a decorative strip (made in Germany);
• Hot smoke seal (thermo intumescent seal);
• Mounting kit (anchor screws)

Additional equipment:

• Door leaves made of galvanized steel with weather-resistant powder coating;
• end box;
• Enclosing box - wall thickness from 100 to 30 mm;
• Mortise lock with anti-panic function GBS-83;
• "Master key" system;
• Handles color "Matte chrome";
• Closer single for doors weighing up to 120 kg;
• Closer for double-leaf doors with coordination of the closing sequence of the leaves;
• Rubber seal against cold smoke;
• Installation of the door on the site without finishing

In cases where a fire occurs in any room, the first step is to try to localize it. This is done to prevent the spread of fire and combustion products in nearby rooms. This is the only way to prevent the spread of the fire element, and then proceed to the extinguishing process.

Fireproof metal doors

For these purposes, the design of fireproof metal doors was invented. A striking representative among which is the single-leaf metal fire door DPM 01 30, otherwise called fire doors ei 30.

And despite the fact that this variation becomes a lightweight version of PM 01 60, the canvas copes with the functions assigned to it, guaranteed to stop the fire element.

As for the abbreviations used, they mean the following:

• dmp - metal fire door;
• 01 - single-field;
• 02 - two-field;
• 30 minutes or 60 - the time during which the door leaf is guaranteed to contain the fire element, preventing it from spreading to nearby premises and not letting in combustion products.

The mentioned time is enough for the fire patrol to arrive at the scene of the fire and begin to localize the fire element.

It is characteristic that a single-leaf or double-leaf door (DPM 02-30, DPM 02-60) is installed only in door partitions lined with materials that are not amenable to the combustion process. Most often, concrete or brick walls act as these partitions.

As for the standard equipment of this type of door, it includes: a door frame, a special refractory sheet, thermal seals, locking mechanisms and a door closer. Each of them has its own role, which will be discussed in this article below.

By itself, the design of DPM 01-30, DPM 02-60 or DPM 02-30 is designed for installation in standard doorways with dimensions of 1100 * 2100 mm.

Such a canvas is a hollow box, densely filled from the inside with mineral wool, which can withstand temperatures up to one hundred and thirty degrees Celsius. Even at such significant temperatures, such cotton wool will not lose its qualities, will not collapse and will not release hazardous substances into the air. Its role is different, it should become a kind of protective layer that provides the fire-fighting qualities assigned to the door leaf.

Another characteristic feature of the described product is the presence of a special thermally expanding tape, tightly laid around the entire perimeter of the door leaf. What is this tape for?

The fact is that the entire structure is made of metal, which is not flexible and does not allow to ensure the tightness of the enclosed space. Therefore, the mentioned tape comes to the rescue.

During a fire, the temperature inside the room rises. At this point, the tape begins to heat up, expand and fill the space between the door leaf and the frame itself. As a result, when swollen, the thermally expanding tape tightly covers all the cracks, ensuring the tightness of the interior space of the room. Due to the tightness, oxygen does not enter the room, thereby increasing the fire. And the combustion products themselves will no longer be able to seep through the cracks into other, adjacent, rooms.

It is characteristic that the weight of the door leaf is large and amounts to about one hundred kilograms. However, this is not surprising if you consider that its box is made of a bent profile one and a half millimeters thick metal. Moreover, the steel sheets used are about one millimeter thick.

To withstand an impressive weight, the door leaf is installed on special reinforced hinges with anti-removable crossbars. As a result, its dismantling is not possible without the use of special cutting tools.

The features of the lock used, as well as the handles, differ from the corresponding conventional doors. For example, the cylindrical type lock used has excellent fire protection characteristics. Moreover, the handle that comes with the lock is coated with a special polymer that provides it with reduced thermal conductivity and, as a result, excellent fire-fighting qualities.

In order to increase the characteristics of this type of doors, the already excellent ei30 fire doors, they are equipped with a special door closer and a retractable threshold.

The role of this retractable threshold is invaluable. It is intended to tightly close the gap formed when the door is closed, between the door leaf and the floor. Therefore, in the closed state, additional protection is provided against the spread of both fire and caustic combustion products that can penetrate through any available gap or gap in the door structure.

By itself, the retractable threshold is activated by a specially designed mechanism. To lower the threshold, it is enough to manipulate the buttons located in the area of ​​\u200b\u200bthe loops.

The role of the closer, as well as the retractable threshold, is invaluable. It is used to close the door leaf. Such a closer is a special lever and a spring that provides the process of automatically closing the door tightly to the box.

However, its structures may vary, depending on the class and brand of the door. Often there are three types of closers - outdoor ceiling, floor and hidden.

Some types of doors can be equipped with special viewing windows, the area of ​​which, as a rule, does not exceed twenty-five percent of the area of ​​the entire door leaf.

If you doubt the quality of structures with viewing windows, then we dare to dissuade you. They are quite reliable and in no way inferior in their parameters to the deaf type of canvas.

The thing is that in this case a special double-glazed window made of heat-resistant glass is provided. In the space between the glasses, there is a special gel that foams and closes the viewing window from the penetration of infrared radiation.

Thus, DPM 01 30 becomes an excellent option for fire protection design.

Here you can buy metal fire doors and technical doors of any models in a warehouse in Moscow or order the production of non-standard fire doors according to your size, painted in any RAL colors.

Catalog of doors produced by NPO PULSE

• A fire-prevention single-floor metal door is necessary to block the spread of fire through the openings of internal fire protection fences (walls, partitions) of buildings and structures for various purposes from various fires. Metal fire doors are a necessary and high-quality security element for a modern office, enterprise, warehouse. Fire doors Description of the design of the fire doorThe metal fire door consists of a frame and a leaf. The frames of technical fire doors are made of steel sheet, bent into a complex profile, the inner cavity of the profile in the area of ​​the porch is filled with heat-insulating refractory material. The frame is a rigid structure and at the same time forms a casing. A box-type canvas is hung on the frame with the help of adjustable loops. The inner cavity of the canvas is filled with heat-insulating materials, laid in the order and quantity that provides the specified fire resistance limit. The door leaf of the fixed leaf is equipped with a latch, the opening of which, if necessary, leads to the release of the leaf. Thermal sealing tape is installed along the entire perimeter of the door frame, which fills the gaps between the leaf and the frame in case of fire. From the side of the hinges, fixed anti-removable crossbars are installed on the frame. Price: 9900 r.

• Single-leaf fire door DPM-01/30-O Pulse (glazed) A metal fire door with glass is an integral part of fire barriers (fire resistance EI 60, 30 minutes) that prevent the spread of fire. Technical fire doors are designed to limit the spread of fire in neighboring rooms, ensuring the safe evacuation of people, successful fire extinguishing and reducing damage from it. Metal fire doors can be installed in offices, hotels, shopping malls, hospitals, restaurants, sports facilities, residential and industrial buildings. Fire doors Additional equipment for fire doors: Door leaves made of galvanized steel with powder coating; Coating with powder paint according to RAL standard in the color according to the customer's request; end box; Enclosing box (wall thickness from 150 to 300 mm); Mortise lock with anti-panic function; "Anti-panic" system with a horizontal cylindrical handle along the width of the web, "Master Key" system; Closer single for doors weighing up to 120 leaves; Closer with coordination of the sequence of closing the doors; Rubber seal against cold smoke; Box with a high threshold; It is possible to manufacture in a smoke- and gas-tight design. Price: 16500 r.

• Metal fire doors are an integral part of fire barriers (fire resistance EI 60) that prevent the spread of fire for a given time. In the event of a fire, a fire door limits the spread of fire to neighboring rooms and reduces the possible burning area, ensures the safe evacuation of people, helps extinguish the fire and reduces damage. Fireproof fire doors are installed in offices, hotels, shopping malls, hospitals, restaurants, sports facilities, residential and industrial buildings. Service life 20 years. Door leafThe fire door leaf is metal, box-shaped with a rectangular opening, made of two molded steel sheets 1.2 mm thick. Heat and sound insulation of the door leaf is provided by high-density mineral board. 1.2 mm). Three threshold options are available for ordering. The box has mounting holes for fixing the box in the opening. The box is equipped with a thermoset seal. HingesFire doors are fitted with thrust bearing hinges to ensure smooth closing and opening of the doors.HandlesThere are several door handle options to choose from. Polymer flame retardant handle with steel core or stainless steel handles. Additional complete set: Cloths of doors from galvanized steel with coloring by weatherproof powder paint; end box; Enclosing box - wall thickness from 100 to 30 mm; Mortise lock with anti-panic function GBS-83; "Master key" system; Handles color "Matte chrome"; Closer single for doors weighing up to 120 kg; Closer for double-leaf doors with coordination of the closing sequence of the leaves; Rubber seal against cold smoke; A box with a high or attached* threshold (* - it is possible to complete a standard door with a low threshold with an attached threshold directly at the customer's site); Installation of the door at the facility without fine finishing Fire doors Price: 13000 r.

• A metal fire door with glass is an integral part of fire barriers (fire resistance EI 60, 30 minutes) that prevent the spread of fire. Technical fire doors are designed to limit the spread of fire in neighboring rooms, ensuring the safe evacuation of people, successful fire extinguishing and reducing damage from it. Metal fire doors can be installed in offices, hotels, shopping malls, hospitals, restaurants, sports facilities, residential and industrial buildings. Fire doors Additional equipment for fire doors: Door leaves made of galvanized steel with powder coating; Coating with powder paint according to RAL standard in the color according to the customer's request; end box; Enclosing box (wall thickness from 150 to 300 mm); Mortise lock with anti-panic function; "Anti-panic" system with a horizontal cylindrical handle along the width of the web, "Master Key" system; Closer single for doors weighing up to 120 leaves; Closer with coordination of the sequence of closing the doors; Rubber seal against cold smoke; Box with a high threshold; It is possible to manufacture in a smoke- and gas-tight design. Price: 18500 r.

• Double-leaf fire door DPM-02/30 (EI-30, EI-60) The main task of a double-leaf fire door is to block the spread of fire through the openings of internal fire barriers (walls, partitions) of buildings and structures for various purposes from ignition sources. Fire doors Description of the design of the fire door Metal fire door consists of a frame and a leaf. The frame of fire doors is made of steel sheet, bent into a complex profile, the inner cavity of the profile in the area of ​​the porch is filled with heat-insulating material. The frame is a rigid structure and at the same time forms a casing. The door leaf of a double-leaf door is equipped with a latch that ensures the engagement of the door leaf with the frame in the area of ​​the vertical rack of the frame. A box-type canvas is hung on the frame with the help of adjustable loops. The inner cavity of the web is filled with heat-insulating materials, laid in the order and quantity that provides the fire resistance limit. A thermal sealing tape is installed along the perimeter of the door frame, filling the gaps between the leaf and the frame in case of fire. From the side of the hinges on the door frame there are fixed anti-removable crossbars. The door has a soundproof property (up to 35 dB). Price: 16500 r.

• The double-glazed fire door DPM-02/30-O (EI-30, EI-60) is an integral part of fire barriers (fire resistance EI 60) that prevent the spread of fire for a given time. In the event of a fire, they limit the spread of the fire and the possible burning area and ensure the safe evacuation of people, the successful extinguishing of the fire and the reduction of damage from it. Doors are installed in offices, hotels, shopping malls, hospitals, restaurants, sports facilities, residential and industrial buildings. Fire doors Door leaf Metal leaf of a box-shaped fire door with a rectangular opening made of two molded steel sheets 1.2 mm thick. Heat and sound insulation of the door leaf is provided by a high-density mineral plate. ,2 mm). Three threshold options are available for ordering. The box has mounting holes for fixing the box in the opening. The box is equipped with a thermoset seal. HingesFire doors are fitted with thrust bearing hinges to ensure smooth closing and opening of the doors. Handles There are several handle options to choose from. Polymer handle with steel core or stainless steel handles. Price: 29700 r.

• The metal fire door consists of a frame and a fire-resistant canvas. The frames of technical fire doors are made of steel sheet, bent into a complex profile, the inner cavity of the profile in the area of ​​the porch is filled with heat-insulating refractory material. The frame is a rigid structure and at the same time forms a casing. A box-type canvas is hung on the frame with the help of adjustable loops. The inner cavity of the canvas is filled with heat-insulating materials, laid in the order and quantity that provides the specified fire resistance limit. The door leaf of the fixed leaf is equipped with a latch, the opening of which, if necessary, leads to the release of the leaf. Thermal sealing tape is installed along the entire perimeter of the door frame, which fills the gaps between the leaf and the frame in case of fire. From the side of the hinges, fixed anti-removable crossbars are installed on the frame. Fire doors Price: 8800 r.

• Price: 13500 r.

• The metal fire door with round glass consists of a frame and a fire-resistant leaf. The frames of technical fire doors are made of steel sheet, bent into a complex profile, the inner cavity of the profile in the area of ​​the porch is filled with heat-insulating refractory material. The frame is a rigid structure and at the same time forms a casing. A box-type canvas is hung on the frame with the help of adjustable loops. The inner cavity of the canvas is filled with heat-insulating materials, laid in the order and quantity that provides the specified fire resistance limit. The door leaf of the fixed leaf is equipped with a latch, the opening of which, if necessary, leads to the release of the leaf. Thermal sealing tape is installed along the entire perimeter of the door frame, which fills the gaps between the leaf and the frame in case of fire. From the side of the hinges, fixed anti-removable crossbars are installed on the frame. Fire doors Price: 17500 r.

fire door- this is an element of fire barriers, which serves to fill the openings and prevent the spread of fire into the premises adjacent to the source of ignition, for a time determined by the fire resistance of the door.

The fire door consists of a frame and a cloth. The frame of the fire door is made of steel sheet, bent into a complex profile, the inner cavity of the profile in the area of ​​the porch is filled with heat-insulating material. The frame is a rigid structure and at the same time forms a casing. The door leaf of the double-leaf door is equipped with a latch, which ensures the engagement of the door leaf with the frame in the area of ​​the vertical rack of the frame. A box-type canvas is hung on the frame with the help of adjustable loops. The inner part of the web is filled with heat-insulating materials, laid in the order and quantity that provides the fire resistance limit. A thermal sealing tape is installed along the perimeter of the door frame, filling the gaps between the leaf and the frame in case of fire. From the side of the hinges on the door frame there are fixed anti-removable crossbars. The door has a soundproof property (up to 35 dB).

Standard delivery of fire doors

• Corner box without threshold;
• Mortise cylinder latch;
• Eurocylinder with a set of keys;
• White lever handles on trim strip;
• Hot smoke seal (thermoexpandable sealing tape);
• Mounting kit (anchor screws);
• Powder coated according to RAL 9016.

Price for fire doors

ATTENTION: Due to the rise in metal prices - the prices indicated in the section are for guidance only! To clarify the price, please contact our manager at the phone number listed on the site.

Doors fire-prevention one-floor (standard) EI-60
DPM-01/60 (grey/right/left) 800x2100
DPM-01/60 (grey/right/left) 900x2100
DPM-01/60 (grey/right/left) 1000x2100

Doors fire-prevention single-floor (standard) ЕI-30
DPM-01/30 (grey/right/left) 800x2100
DPM-01/30 (grey/right/left) 900x2100
DPM-01/30 (grey/right/left) 1000x2100

Single floor, glazed reinforced, fire resistance EI-60
DPM-01-S/60 (gray/right/left) 900x2100
DPM-01-S/60 (gray/right/left) 1000x2100
DPM-01-S/60 (grey/right/left) 900x2000
DPM-01-S/60 (gray/right/left) 1000x2000

Double-leaf fire doors (standard) ЕI-60
DPM-02/60 (grey/right/left) 1200x2100
DPM-02/60 (grey/right/left) 1300x2100
DPM-02/60 (grey/right/left) 1400x2100
DPM-02/60 (grey/right/left) 1500x2100
DPM-02/60 (grey/right/left) 1600x2100

Accessories for doors: arches and portals, door furniture,laminate and plinth

Fire doors technical GOST 30247.2-94 (price from 8000 rub.)

Fire doors multi-purpose "for the office" (price from 11000 rub.)

Automatic sliding glass doors (price from 50000r.)

Installation and installation of doors

Installation and installation of entrance doors, if you do not want problems in the future, should only be carried out by specialists, preferably highly qualified. Since here it is necessary to take into account that the technology of installation of entrance steel doors and interior sliding doors differ from each other. Self-installation of the door can lead to a decrease in its service life, damage and further defects in the form of sagging or creaking. To date, there are four ways for high-quality installation and installation of the door: Russian, Israeli, classic Italian and modernized Italian way.

Ways of installation and installation of doors, today there are four ways of high-quality installation and installation of the door: Russian, Israeli, classic Italian and modernized Italian way. Each method has its positive and negative features. The Russian method is more suitable for installing metal entrance doors. These doors most fully meet the requirements for preventing unauthorized access, they have anti-shock and fire resistance. The downside with such an independent installation of conventional entrance and fire-resistant steel doors is the possibility of warping and increasing gaps. With the Israeli method of installing automatic interior doors, there is no box adjustment. The classic Italian method is very complex. It involves fastening the door frame to the frame using a system of adjustable mortgages, and the frame in this case is three-sided.

Installation of entrance metal doors modernized italian way- this is the same as the classic method, but the frame is already four-sided. The advantages of such fastening are an increase in burglary resistance due to an increase in the rigidity of the box. The threshold makes it possible to use a sealant instead of the guillotine used in the classical method, this increases the sound and heat insulation characteristics of the front door.

Our installation team will install and door installation from 1500r.

Installation and installation of interior doors begins with the collection of the door frame and cutting out places for the hinges. When installing an interior door frame, it must be taken into account that the gap between the leaf and the floor is at least 10 mm. Then the door frame is installed in the doorway according to the level and fastened in three places. The next stage of work is the installation of spacers and filling the voids between the doorway and the box with mounting foam. The installation of spacers in the doorway is necessary so that the box does not deform after the foam hardens. Now it's the cashier's turn. The installation of platbands on the interior door frame should be carried out after the foam has completely solidified. The platband is cut at an angle of 45 degrees and attached to the box with nails without hats at an angle of about 20 degrees. After that, the lock and fittings are installed on the door. Installation and installation of sliding doors.

When installing and assembling sliding doors with stained glass, glass is installed last on special sealants, while even the slightest rattling is unacceptable. It is impossible to fix glass on sealants if there is a slot in the upper end, i.e. glass is installed inside the interior door. In this case, it can be fixed with thin wedges. If you apply a sealant, then in the event of a defect on the glass, it will be impossible to replace it.
If during the installation of the door the integrity of the wall, slope or plinth was violated, then putty is first carefully applied to these places, then it is carefully rubbed and polished. The wall is covered with wallpaper, the plinth is screwed on.

Installation and installation of interior doors 1500 rubles

Door installation cost includes:

• installation and assembly of the door frame,
• installation according to the level and plumb of the door block into the prepared doorway,
• tie-in hinges of the interior lock,
• insertion and installation of latch and handle,
• ennoblement with platbands on both sides of the door,

Installation and installation of entrance (price: from 2500 rubles) and fire doors (price: from 5000 rubles)

Finishing and restoration of interior and entrance doors, wooden and metal

If your interior door has lost its original appearance, you can easily return it to it, and even make the door look more attractive. Restoration of the door allows not only to update its appearance from an aesthetic point of view, but also to significantly extend the life of the door.

It is unfortunate but metal doors sometimes break. Qualified and correctly carried out repair of a metal door, will give the chance to operate your metal door for many more years. If you already have a metal door and you are not satisfied with its locks or door trim, we will carry out a qualified restoration of your metal door. And she will find a "second life".

We are pleased to offer you all kinds of modern finishing materials, locks and fittings for entrance and interior doors. Our specialists have many years of experience, so you can be sure of the quality of our work, as well as that the restoration of doors will not take much time. Call our master at home for advice on the restoration and repair of doors.

Reinstallation of low-quality doors, or doors that warped during operation, getting rid of the squeak of doors, filed doors.
Repainting, sanding of doors, frames, architraves that have lost their original appearance, varnishing, painting with any kind of paint.
Dismantling - installation of any types of door, mezzanine and arch structures.
Insertion and repair of locks in interior and entrance doors, opening of doors and locks (only upon presentation of relevant documents).
Restoration or repair of doors and moldings at your home or at work.
Installation of extensions, platband, handle, lock, latch or other door elements.
Strengthening (increasing strength) and increasing the sound insulation of doors.
Decorating doors with a variety of decorating or complementary elements, decoration for holidays.
Finishing or upholstery of doors with leatherette, leather, veneer, laminate, plastic or other materials.
Glazing of doors with new glass, replacement of old glass and mirrors, broken or cracked.
Minor household repairs of furniture and products made of wood and MDF (wardrobes, furniture, floor coverings.)

Estimation of the cost of work is carried out exclusively by the foreman on site at the facility (preliminary assessment or consultation, can be done by phone or in the office).