Downloads

Multi-ply expansion joints DN 1800

100-referenzen-stahlwerk
These two multi-ply expansion joints DN 1800 are designed and manufactured for a blast furnace for a steel mill in the UK. The bellows are made out of Incoloy 825 and are fitted with a bellows monitoring device to ensure highest reliability. The expansion joints are prepared for the refractory lining on site.

Design: EN14917
Temperature: -10 °C to + 400 °C
Pressure: 2.81 bar g
Movement: axial +/- 30 mm, lateral +/- 20 mm
Test: Leak test