Hatec offers various kinds of products and services with leading technologies in the area of plant engineering. With a vast experience in the demanding requirements of plant engineering we offer flexible solutions in new constructions and improvements of existing systems.
Hatec offers engineered solutions for the industries such as these:
- Chemical industry
- Heat exchangers
- Metal artworks
- Oil- and gas industry
- Pickling lines
- Power plant
- Various Containers
In the area of welding Hatec has more than 140 certificates for numerous kinds of procedures and materials.
Our welders use steel and Cr-Ni steel (EN 287–1, EN 1418), Aluminum (EN 9606–2) as well as alloys of those. We are working with different welding methods in the dimension from 0,56 to 120 mm material thickness and pipes from Ø13mm. Those welding methods are qualified with more than 70 welding procedures including:
- EN 15614–1, 15614-7
- DGRL 97/23/EG
- AD 2000 HP 2/1
- DIN EN ISO 15613
- VdTÜV MB 511/2.DVS 1702
- ASME Section IX, ISO 15614-8
We manufacture according to EN3834-2, AD2000-HP0 und DIN EN 15085, DIN18800-E as well as internal or customer specifications.
- TIG – manual and fully mechanical (longitudinal seam welding)
- MAG – manual
- E – Manual – manually
- MIG – manual
- UP – fully mechanical (butt welding, longitudinal seam welding, welding)
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