Window grids have long become a necessary means of protecting residential space. Confine in a similar way ways of penetrating unwanted guests inside the premises, its inhabitants feel protected and confident. In addition, such window structures can be truly a luxurious ornament of the facade of the house.

Even despite the fact that new ways of protecting residential spaces from the penetration of attackers through the opening of the windows are constantly appearing, the lattices are still considered among the most existing real estate protection techniques. And if you come to this issue from the creative side, such designs will become the designer decoration of any room.

Varieties for windows

Before embarking on the construction of protective structures for the window, you need to deal with the varieties. At the same time, depending on the functional requirements imposed on such devices, they are the following types:

• deaf design;
• sliding system;
• swing design;
• roller shutters;
• double-glazed glass with mounted grid.

If we talk about the deaf systems, then they are quite popular in high-rise and private houses. Their main distinctive feature is simplicity of manufacture and relatively low price. But if you follow fire safety standards, deaf protective structures on the windows can only be installed in rooms where there are 2 or more additional outputs.

For the buildings of production and commercial purposes, a swing or sliding window protection system is considered optimal. It is important that the mechanism of opening the sash is inside the room, which makes them more secure and easy to use.

An alternative solution to the protection of the room from penetration inside through the opening of the window is the use of roller shutters, which consist of guides, according to which special plates move. Such protective systems in addition to windows are used on the doors, as well as garage boxes. In addition to protection against hacking, roller blinds prevent light and noise.

IN lately A lot of different designs appeared to protect the window openings, but quite interesting from the aesthetic side is a double-glazed glass with a built-in grid. In addition to an attractive external component, such window systems are freely open, and the grid itself is almost imperceptible, and there is no need for its painting.

Production Procedure - Preparatory Work

So that homemade lattices had an attractive look, and also possessed great reliability and functionality, first of all, you need to remove right measurements and prepare a drawing of a sketch.

Materials and Tools for Manufacture

To lattices on the windows with their own hands, turned out to be high-quality, and the work went fast and without any problems, at hand, the masters must have the following tools:

• electric rharque with metal circles;
• electric welding;
• electrode with a fee function;
• construction hammer.

In turn, from auxiliary materials will require the following:

• metal lane for installing loops;
• metal rod;
• metal Square;
• combined profile;
• paint desired color.

To save some masters use metal stripes instead of a rod. However, despite the fact that they are much cheaper, they will not provide proper reliability of the window design. Yes, and the appearance of such a protective system leaves much to be desired.

Window grille manufacturing technology

Often, the lattice on the window is perceived as a design that restricts their freedom, so recently began to produce original forged products with decorative various elements and a patterned pond pattern, however, it is only forging to massers. Naturally, you can make the grille and with your own hands, for which there is a certain sequence of work.

In addition to its main purpose, the lattice can be decorated with the facade of the building, especially if it was used with a decorative pattern of bending of rods. During painting, you can also show a little imagination and open the metal, the patina attached the design of the aged type. For beauty you can use forged decorative elements, everything is limited only by the fantasy of the owner of the premises.

Methods of mounting the grid on the windows with your own hands

For mounting a window grid, there are two main options:

• in the end of the window of the window;
• in the lining on the opening window.

If the lattice fastening is made in a brick or concrete window, then the metal pins are clogged in such a way that their ends come above the slopes of several centimeters. The finished product is welded to the ends of the metal pins.

If we are talking about a wooden structure, the eye frames are attached to the window frames, through the holes of which screwed screws that determine the main design. In buildings from glued bars, the grilles are mounted. For which holes are drilled under the tapping screw all over the wall.

So that the lattice is firmly held, it can be fixed through through bolts. This method is the most reliable, but its use is not suitable in all situations. Everything will depend on the thickness of the walls and the material used, when they are erected.

Also protective device For the window can be fixed in another way, which consists in certain actions.

After the lattice is installed, it is necessarily opened with paint. This will allow you to hide welding places, and the design will receive a complete view. Also, the paint layer will prevent the destructive effect of rain and other natural phenomena. Thanks to this, the lattice operational resource will be maximum. At the same time, all stages of work must be accurately calculated.

Our company Kreitmet LLC is manufactured welded lattices On the windows. You can pick up both simple sketches of welded grilles and complex with elements of art forging. Thumbnails you can look at this page. You can also calculate the cost of each sketch going into it.

Standard materials for the manufacture of our welded metal window lattices.

For the manufacture of our welded grids, we apply the following materials.

1. Rama weld window lattice: Pipe profile 20x20, 20x40, 25x25, 30x30 mm
2. The drawing of the welded grid is made of square 10x10, 12x12.14x14, 16x16 mm or rounded F10, 12,14,16 mm

Depending on the customer's request, the choice of material affects the price of the square meter of the welded grille.

Painting of welded window lattices is carried out by enamels.

The choice of customer can be applied to anti-corrosion protection The following types of paintwork:

More simple in manufacturing and appearancethan forged lattices on the windows, they are not so expensive. But despite its modest view, these products are able to provide the necessary protection to your home. The technology according to which welded structures is made is much simpler, so such protective products are easy to install and are very affordable. The design of welded grilles consists of a metal frame and rods, which are welded at a certain state from each other.

Types of welded lattices on the windows:

• Deaf grillestightening the windows of the window are tightly, they are non-removable, such a type of lattice is the most reliable and ensures the highest safety.
• Swing latticessupplied with special locks, such structures can be single or double.

Selection and order of welded window lattices

Price on welded lattices	The order of welded grilles will cost inexpensively - these metal structures are made by welding in which the window grids are made by compounds of glowing surfaces when contacting them. The welded lattices obtained as a result of such technology are less decorative and exquisited, therefore the price is much lower. But as a means of protection, they are quite suitable in the construction of a home or cottage with a limited estimate
Individual design and equipment	Our catalog presents photos and sketches of metal structures, it is possible to manufacture both the photo presented on the site and by your individual sketches.
Production of grids according to GOST	The high-quality version of the window grilles can only provide the manufacturer's factory, at the factory, the entire manufacturing process is grunting and controlled by specialists. The buyer can familiarize themselves with all the necessary regulatory documentation and get advice from the plant specialists
Installing welded lattices on the windows	It is better if the manufacture and installation will conduct specialists of one enterprise. The installation is carried out in the ends of the window opening or in the lining. Also, the installation differs depending on the material of the walls in which the window grilles are supposed to be installed. When installing, it is necessary to consider a large number of features, it is better to entrust the installation of professionals, otherwise you risk losing not only time, but also money

When the question arises to secure accommodation or office from penetration through windows - metal lattices The most reliable and budget decision. Welded grilles on the windows are noticeably cheaper than forged, but they fulfill the function of protection in full. Open the design without a special electrical, battery or hydraulic tool is impossible. It is also practically unreal to do without a screame and broken glass, which will attract the attention of neighbors and passersby. All products can have opening parts with mortise locks in metal boxes Or ears under hinged locks, open or removed entirely. This also applies to the volume (as they say, "puzzled") welded grilles on the windows.

Welded grilles on the windows at a price of 900 rubles. per m. sq.


Prices for welded lattices on the windows are very democratic. Production cost 1 m.KV. From a full-fledged rod with a diameter of 10mm. - from 900 to 3200 rubles, from a full-scale square 10x10 from 1310 to 3600 rubles. Also in the production of welded lattices on the windows can be used (16x4, 20x4, 40x4), round and square rods (F12, F14, F16, 12x12,14x14,16x16, 20x20), as a frame: angle (25, 32, 40 , 50), prof. Pipes (20x20, 30x30, 20x40, 40x40). Prices for welded grilles are slightly different from the materials used. More detailed information about materials and prices you can get from our dispatchers. Our organization offers a choice of 200 ready-made solutions, including options with forged elements. At the request of the customer, products are made according to existing samples, according to the photo, according to the customer's sketches provided by the customer.

Installation of welded grilles on the windows.

Installation of structures on the window is worthwhile from 600 to 1500 rubles. For the product. The cost depends on the method of installation, its complexity, size and configuration of the product. Welded grilles on the windows of the first floors in brick and concrete slings are installed for free if there are no windasters (opening without windows or wooden Rama). Installation, if necessary, produced on pins and welding, anchor, self-tapping screw and pleahari, hairpins with chemical composition, Threaded studs (walls through the walls).

Welded grilles on the windows from the manufacturer.

Ordering the manufacture of welded lattices on the window at the manufacturer makes it possible to choose any option options, making changes and additions to the design. All products are manufactured individually taking into account the exact dimensions of the window openings and your wishes. Designs can be stationary (not opening), one and two suts. The shape of the lattice can be flat or volumetric. Moreover, the drawing that you liked can be adapted, in almost any shape of the product according to your desire. Welded grilles on the windows of the bulk form can provide for the possibility of installing flower pots or drawers for flowers.

If the designs are purchased for self-mountThey can be equipped with the necessary installation elements, according to your project, for example: remote ears, reinforcement corners, studs, assembly heels.

Welded grilles on windows Moscow and MO

Our company delivers and installation of products in Moscow and near Moscow, if it allows the order volume. In view of the small cost of products, there are a number of restrictions on the installation of welded grilles on the windows. In Moscow, we set welded products with the total order of more than 25,000 rubles. (it's an average of 3-4 lattices standard size From the popular set of sketches of the average price category). By Moscow region we work with installation at volumes of more than 50,000 rubles (it is an average of 7-8 lattices of standard size from the popular set of sketches of the average price category). Delivery in Moscow is made free of charge, in the suburbs delivery costs an average of 1000 to 3000 rubles (50 km from the Moscow Ring Road).

We are manufactured welded grilles on the windows. In the catalog are presented iron grilles Only the most popular models. Welded products of our factory are flawless in quality, it is confirmed by certificates and technical documentation.

Welded window grilles of our production

• Modern materials
• Quality welding
• Low-temperatures protecting
• Making from steel profile "Rod", "Square" or "Strips", as well as a combined profile
• Compliance with fire safety rules
• Performing non-standard orders

Installation of window lattices

Iron grilles on the windows are installed between the frames or in the window opening. The optimal option will help choose the customer.

We carry out a full range of works and install grilles on the windows in accordance with the rules.

The price of iron lattices on the windows

• Simple - from 900 to 2000 rubles
• With complex patterns - from 2000 rubles

Call the operator, name the number of the picture you like and you will be prompting the exact cost of manufacturing and installation.

Samples of lattices

Welded lattices

• Stationary welded lattices On the windows are mounted in the wall of the building. Are the most reliable, but not safe. They can interfere with an emergency situation
• Opening lattices Complies with standards fire safety. There are swollen, sliding, removable.



Iron grilles of our factory

• Rich choice. With us you can choose a model to any window opening. We accept orders for both standard and individual metal structures
• Strength. Window welded grilles are made of high-strength metal. We offer several profiles: "Parok", "Square", "Strip"
• Additional protection. Welded grilles are protected from rust, freezing, harmful chemistry, water and other factors. All designs are pre-treated with special solutions.
• Competent installation. Window welded grilles will be installed in accordance with the rules of fire safety. Installation work carry out professional installers
• We use modern welding equipment

Welded metal products and grilles set different ways. Possible installation in the opening or between the frames. Consultants will choose the optimal and safe way. The ultimate cost depends on the selected model and related work.

Prices for welded lattices

Ordinary lattices - from 900 to 2000 rubles.
To order - from 2000 rubles.

Iron welded grilles on windows by type

• Iron grilles do stationary or openingi. In residential premises, both types are acceptable. Swing and several stationary structures will be the best option for the apartment, office
• Iron grilles can be sliding or automatic. However, these models are easiest to hack. Therefore, the installation of at least one stationary model is required.
• Iron grilles automatic type used mainly in country construction. Their cost is several times the price of ordinary lattices. In addition, the automation can fail and block the paths for evacuation.