Inox expansion joints
The expansion joints are elements buid, in their main part, by a mono or multi-layer bellows, which allow to absorb axial, angural, lateral movements. They can also be used to absorb vibrations in engines or machineries applications.
Inox bellows, singular o multi-layer, are built by a stainless steel coil, longitudinally welded in TIG.
Expansion joins are used in cold or warm water plants, steam, diatermic oil, air-condition systems, and in all other situations where you ave to absorb movemens and vibrations.
Version: mono and multi-ayers
Max. Diameter: 12000 mm
Engineered in according wiht EJMA - ASME
Materials: AISI 321 – 316 - HASTELLOY – INCONEL – NIMONIC
Special versions for: high temperature - 250°C a + 1400°C - aggressive areas - with inside liner (simple o double liner)
Weldings: according with EN 15614-1 - welders EN287-1
