Expansion joints

Key projects

Stress calculations, design, fabrication, assembly, system reliability, assembly supervision, maintenance and onsite consulting.

Gunanusa (2012) Total EP Indonesia

  • Built 12 [incremental wave] expansion joints (36" and 12")
  • DN 300 and DN 900, 9 bar, 110°C

IRPC Thailand (2012) Thailand

  • Manufactured two FCC devices.
  • DN 1650, 2 bar, 630°C

GPN Nangis (2010-2011) Nangis (Seine-et-Marne, France)

  • Assessments, studies, fabrication and assembly of expansion joints for a transfer line.
  • DN 800 mm, 35 bar, 800°C.

Alstom Grid (2010-2011) China, France, India

  • Manufactured expansion joints to transport and distribute high-voltage power (GIS and GIL).
  • DN 300 to 500 mm, 8 bar, 100°C.

Areva/CNIM (2010) Olkiluoto 3 EPR - Finland and CNIM-TSN1 (2010) China

  • Studies and manufacture of expansion joints for sealing during fuel transfer.
  • DN 1600 mm, 3 bar, 130°C.

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