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atrac®: Saves material and energy
with innovative technology

Constant wall thickness in the cross section and over the length of seamless tubes is one of the essential features of good tubes. To avoid deviations during production means to save costs, to responsibly utilise ressources, and to strengthen competitiveness.
atrac® answers these needs and provides modular solutions for pipe producers. In four modules the technological knowledge and many years of experience of the world's leading experts in this discipline are provided.

atrac® - for better quality and efficiency in the automated production of seamless tubes.

atrac® news

November 14, 2024
A further patent application for the atrac® system has now been published
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June 10, 2024
The new 'problem solver' function of the atrac® system
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March 5, 2024
The new atrac® 2 is now available.
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June 5, 2023
A new, self-learning optimization algorithm improves the tube thickened end control of the atrac® smart control for stretch-reducing mills.
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All news

Integrated

If desired, atrac® can be integrated in the local area network of customer's rolling mill

Efficient

atrac® provides better results in tube production, and allows to save energy and machine costs

Modern

State-of-the-art of science and technology in the automated production of seamless tubes

Fair

atrac® is non-bureaucratic and comes with fair support with quick response times

About us

DEHUA Handel + Beratung GmbH was founded in 1994 with the aim of supporting the exchange of goods and information between Germany (DE) and the PR China (HUA), in particular in the steel industry with focus on the rolling mill technology.

Close links with leading suppliers of equipment, machinery, machine components and tools in Germany were the essential base of DEHUA activities.

Today, DEHUA supplies worldwide high-tech products made in Germany as well as technological consulting for quality optimization of production lines in the steel industry.
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