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Suspensions for the profile: varieties, ways of fixing

Modern methods of finishing the walls and ceiling require the creation of a frame from the metal profile. To make the structure hard and securely fixed, it is necessary to use suspensions. They connect the profile and the main ceiling or wall. They determine the bearing capacity of the frame.

Suspension of straight line

These are special metal plates with perforations and notches. They are thin, easy to bend, but still strong. In the production of galvanized steel is used.

Directly to a wall or a ceiling are fastened precisely suspensions. Then they mount the profile with the help of special metal screws. As a result, a small space is formed between the ceiling and the wall and their decoration. Here you can place all communications, while they will not come across your eyes and spoil the design. Also this space can be used for laying an additional layer of heat or noise insulation. It can be up to 12 cm from the wall or ceiling. There are also shortened straight suspensions, in this case the distance will not exceed 7.5 cm.

Direct profile suspensions are usually used in residential and non-residential premises when it is necessary to slightly lower the ceiling or move the walls. For example, for leveling, gypsum board finishing or laying insulation.

Fasteners

According to the markings, holes for the anchors are drilled in the walls or ceiling. There are models of hangers, where there is only 1 hole in the center, there is from 2. The second option is more reliable. Installation on the ceiling must be done only with the use of metal fasteners. Nylon dowels can be pulled under load. Suspensions for the profile are screwed to the walls or ceiling.

The sides are bent down at an angle of 90 °. To check the reliability of the fastening, you can pull the suspensions down, they should not fall out of their seats. Further profiles are installed at the required height. If the hangers have "ears", i.e., excess length of the sides, they need to be folded in the opposite direction, so that they look inward and do not interfere with the plating process.

Suspension with traction

Such fasteners in ordinary apartments are not used. Suspensions with wire rod are designed for structures with a significant ceiling height. For example, they can be seen in shopping centers, production rooms, banquet halls.

Thrust is a wire with a diameter of 4 mm. At one end, it has a loop (eyelet), which is used to fix the suspension to the base with an anchor bolt. Self-cutters are used less often for these purposes. The second end of the wire is fixed in the clamp. In this case, the suspensions for the profile can have a length of 50 and 100 cm. If you need less, then the excess is cut off. Thus, you can get any necessary height.

This type of suspension is used to work with the CD-profile. It is used to build a frame under a hanging ceiling. The carrying capacity of 1 suspension is 25 kg. The profile is also attached using clamps.

Rod Suspension

It is a strong wire made of steel, but, unlike the previous type, there is still a spring connecting the upper and lower parts. Adjust the length here with great precision. Therefore, this suspension is especially popular with the installation of suspended ceilings. It allows you to create multi-level, inclined and domed structures.

Nonius-suspension

Enhanced version, which can carry a heavy load - up to 40 kg. Its construction is quite simple. It is a channel with perforated shelves. The suspension consists of the upper and lower parts, which are connected by locks. On the first is a fastening element for the ceiling beams, on the second - a latch for setting the profile.

Thanks to the composite structure, the nonius suspension allows you to change and select the required height. At the desired level, both parts are connected by a lock. Holes are located quite often, so you can choose length with great accuracy. This is a very reliable suspension for the profile. The price for them, of course, will be slightly higher. So, one part of the vernier suspension (upper or lower) costs 20 rubles and more.

They are used in industrial enterprises and in shops, shopping centers, cinemas and other dimensional spaces. In residential areas are used rarely, because because of the design features, the ceiling is lowered immediately at a great distance.

How to attach profile suspensions

The general scheme of installation of suspensions with adjustable length is similar for all types. First, the upper part or thrust is installed. It is fixed to the ceiling with the help of anchors. Then the profile is mounted. Suspensions for the profile on the pull rod are installed and inserted into the profile. Only after this pre-fixing is the selection of the length of the wire and the final fixation of the structure.

Homemade suspension

Sometimes, for some reason, factory profile suspensions do not fit or suit. In this case, you can make the fasteners yourself. It is necessary to take a piece of the profile of the necessary length and bend it in the form of the letter "G". Builders also call them "boots". The carrying capacity and rigidity of such a "homemade" is not inferior to factory products.

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