High-Performance Welding Line
With the support of EU funds, MT Comax, s.r.o. new high-performance welding line ATTL installed in Košice for the production of precision, inductively welded tubes and profiles of circular, square or rectangular cross-section and other special profiles up to thickness 3,0 mm and ø 102 mm, with a galvanized weld and highly efficient online diagnostics of its quality, and an automatic laser saw for the production of precise profile lengths in the range of 400 – 8,000 mm and for cutting precision holes.
Automatic Laser Center
Subsequently, an Adige LT5 automatic lasertube was installed to produce precise lengths of profiles and to cut precise holes. A saw with a laser output of 1 kW can process the entire production range of a welding line with a thickness of walls up to 4.0 mm and different profile cross-sectional shapes. The maximum length of the cut profiles is 6,500 mm and the resulting length of the cut profile is from 1 to 4,500 mm, while the saw can cut various shapes of holes into the profile with a laser, including specific customer requirements.
The advantage of laser cutting of profiles is the high quality of cutting edges, which in many cases do not require any further machining. The device works in an automatic, computer-controlled mode, which ensures high accuracy and repeatability of the process and generates products of the highest quality.
- Wall thickness of the divided profile – max 4.0 mm
- Length of profiles in the tank – max 6,500 mm
- Length of cut profile – 1 – 4,500 mm
New products from the portfolio of the Košice profiling center can be viewed in the section Welded profiles and will be presented at the TUBE Duesseldorf exhibition in December 2020.
New rolling line ATTL for welded tubes and profiles manufactured according to EN 10219, EN 10255, EN 10296, EN 10304 and for precision tubes according to EN 10305-2
Functional parameters of the technology:
- Spiral accumulator of a band
- Line forming section – 18 orders on interchangeable quick release pallets
- Welding unit Thermatool
- Metallization of weld by OSU Hessler
- Calibration section
- Special unit for welding positioning
- High-performance online welding quality diagnosis by Förster
- Flying cutting of pipes and profiles – cold saw
- Powerful packaging system