ReferencesValve maintenance

ASCÓ-VANDELLOS NPP:

  • • General overhaul of pneumatic and control valves, turbine actuators, manual valves, isolation valves, motorised actuators during refuelling outages.
  • • Overhaul and leak testing of turbine valve actuators.
  • • Checking and setting of safety valves.
  • • AOV diagnosis.

ALMARAZ-TRILLO NPP:

  • • Mechanical maintenance of valves of various systems, pneumatic valves and safety valves during refuelling outages.
  • • Checking and setting of main steam safety valves and MSR.
  • • Mechanical maintenance of valves during refuelling outages.

COFRENTES NPP:

  • • Maintenance of valves during refuelling outages.
  • • Review and setup of SRV during refuelling outages.

CN GAROÑA:

  • • Maintenance of valves during refuelling outages.

SIZEWELL NPP (United Kingdom):

  • • Support for electrical maintenance of valves and actuators.

CRUAS NPP, GOLFECH NPP, BLAYAIS NPP, FESSENHEIM NPP, TRICASTIN NPP(France):

  • • Maintenance of valves during refuelling outages

PASAJES TPP:

  • • Overhaul and maintenance of valves during refuelling outages.

LOS BARRIOS TPP:

  • • Overhaul and diagnosis and motorised actuators.

ESCUCHA TPP, SANTURCE TPP, ESCOMBRERAS CCPP, BESÓS CCPP:

  • • Overhaul of valves and actuators.

DOW CHEMICAL, BASF, IQA, CLH, TORRESPAPEL:

  • • Valve overhaul

CASTELLON CCPP:

  • • Inspection and setting of safety valves.

PETRONOR:

  • • Overhaul and repair of safety valves during plant shutdown.

RINGO VALVES:

  • • Testing, inspection and checking of valves in the workshop.