At the Premium AEROTEC plant directly on the Weser River, a special industrial pressurized furnace was installed for use in the production of aircraft fuselage parts made of carbon fiber composites.

Since very high flue gas temperatures and high pressures are generated during operation, a special flue gas system was a prerequisite. The planners found what they were looking for at Raab, which supplied the right product in the form of the ALKON stainless steel system.