Vacuum tank for ion engine test stand

Summary

The procurement covers the manufacture and delivery of one complete cylindrical stainless-steel vacuum tank, DN 2000, for the ion engine test stand at Justus Liebig University Giessen. The tank must be manufactured according to the supplied technical drawings and 3D model, including 19 vacuum ports, a hinged dished head, seals, supports, clamps and the welding of two customer-supplied mounting rails. Delivery is due no later than 31 May 2027, with the delivery period beginning on 1 November 2026. The bid deadline is 28 September 2026 at 12:00. Electronic submission is required, alternative bids are not permitted and no security deposit is planned. The bidder must demonstrate suitable experience, insurance cover, legal registration and compliance with the technical, documentation, labour and anti-corruption requirements.