Valves repair

valves-repair1 Under Customer’s request we can make both partial repair and complete repair of the valve with internal diameter up to 1000 mm.

Partial repair:

  • Sealing surfaces mechanical treatment.
  • Polishing and lapping.
  • Hydraulic test of the valves

valves-repair4

Compete repair:

  • Disassembling and defects identification.
  • Sealing surfaces mechanical treatment.
  • Polishing and lapping.
  • Assembling.
  • Hydraulic test of the valves.
  • Painting and drying.