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The CERTA system – advantages of compatibility.

CERTA is closed steel channel system and accessories for the installation of large support structures. It is an alternative to welded systems, the use of which is more time-consuming and costly, and the effect is irreversible. An additional advantage of the CERTA line is its compatibility with the Niczuk brand universal system, which creates new possibilities in the design and construction of structures.

The CERTA system – versatility and compatibility.

The CERTA system has been designed to allow combinations with other Niczuk brand elements This expands the application spectrum of both product lines and offers almost unlimited possibilities for creating secure load-bearing/supporting structures with long spans and heights. In addition to profiles, the CERTA line includes fittings and fasteners, and the set is completed by accessories for installing pipe supports.

Due to the modular connection technique with a single type of screw and the profile hole system, the CERTA line is distinguished by its intuitive installation, versatility and ease of modification. The application spectrum of the CERTA system is wide and it can be used in the following categories:

  • structures for heavy indoor and outdoor installations,
  • fastening systems with large spans and heights above 6 meters,
  • substructures for heavy, massive equipment,
  • supports with complex geometry for fixed points with high axial forces,
  • service platforms,
  • spatial structures.

Adding to these advantages compatibility with Niczuk's universal fastening system, we get a versatile tool for designing and installing different types of structures. This gives designers and contractors many more options.

The CERTA system – versatility and compatibility.

Advantages of the CERTA system and the universal fastening system by Niczuk.

To fully understand the combined potential of the two systems, it is useful to juxtapose the properties and advantages of each. Then it will become clear what prospects the compatibility of these products provides for designers and contractors.

Advantages of the CERTA system:

  • very high carrying capacity, strength and rigidity,
  • ability to build large spatial structures and high vertical columns,
  • installation with one type of self-threading bolt M10,
  • diverse applications and high corrosion resistance (protection: hot-dip galvanizing and Ultra Cover XP coating),
  • cost-attractive alternative to the welded systems,
  • the possibility of combining with the Niczuk universal fastening system, thanks to a compatible system of fittings and connectors.

Advantages of the Niczuk universal system:

  • a complete portfolio of products with proven functionality,
  • guaranteed ease of design and installation,
  • favourable ratio of the weight of elements to their load-bearing capacity,
  • versatility of applications confirmed by many years of practice,
  • expert brand image in the HVAC industry.
Advantages of the CERTA system and the universal fastening system by Niczuk.

Compatibility of the systems in practice.

1. Modular balustrade using the universal system mounting brackets (MX3D4, MX2D2).

2. Grids (KW15x10) fixed with fastening elements (UK4M8).

3. Quick mounting of the channel support (CERTA SK45) with M10 selfthreading bolts.

4. Main load-bearing components made with CERTA KE channels: height: 6,000 mm, superior strength and rigidity.

5. Cap-shaped connector (XK-MF) of the universal system for optimum connection of the SZ-MF2.5 channel to the CERTA KE channel.

6. Ladder steps using the optimal load-to-weight ratio of the universal system channels (SZ-MF2.5).

7. CERTA S200 support for the stable anchoring of the structure.

The compatibility of both systems plays a significant role when the specifics of the investment require increasing the reach and functionality of the structure. This does not pose any problems due to the characteristics of the elements of the Niczuk universal system, which, thanks to their lightness and strength, make it possible to achieve the desired goal. The advantages of the compatibility of the two systems are well illustrated by the following design of a stack support with a service platform.

The role of the support in this case is to carry the weight of the stack as much as possible, discharging glycerine vapor, which relieves the load on the roof and makes it possible to service it.

The project presented here demonstrates the practical benefits of the compatibility of the two systems. As a result, the desired effect of a functional and safe structure was achieved while significantly reducing the time of assembly work. CERTA profiles protected by hot-dip galvanizing with a coating thickness of ≥ 55 μm performed really well on the outside of the building, as did the elements of the universal system by Niczuk, which are protected by Ultra Cover XP coating or hot-dip galvanizing.

Compatibility of the systems in practice.

Summary.

Combining the potential of the CERTA system with elements of the Niczuk brand universal fastening system not only optimizes the cost of the investment, but also provides the opportunity to build safe structures that are relatively lightweight and easy to install. The practical dimension of the compatibility of these products is a good news for designers and builders of support structures, who will now be able to implement construction projects more in line with the individual requirements of the investors.

Summary.
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