Valves service by KSB: repair, modification and upgrade

KSB Valve service

Bespoke, individual, comprehensive: KSB provides professional valves service for all makes, regardless of the design, size and manufacturer.

The maintenance and repair of valves includes comprehensive machining options and materials testing:

  • Machining of valves up to DN 2000
  • Annealing of valves up to DN 500
  • In oil and grease-free clean rooms

In addition, KSB Service has access to a well-stocked supplies store for repairing valves. KSB Service performs all types of non-destructive and mechanical examinations for materials testing at the laboratory. This includes:

  • X-rays
  • Ultrasonic examinations
  • Structural examinations

All test results are certified. We also arrange for TÜV inspections at short notice.

KSB valves service: offerings at a glance

  • Welding including heat treatment to EN 729-2, AD 2000 requirements as per Pressure Equipment Directive, and ISO 9000
  • Stocking of round stock made of high-grade steels, up to a diameter of 515 mm, with certification to the German TRD-110 Steam Boiler Regulations
  • Special coatings for valves for drinking water or such subject to increased wear
  • Pickling and passivation of chrome nickel steels for chemical valves
  • Retrofitting to the German TA-Luft Technical Guidelines on Air Quality Control
  • Preparing of welding, heat treatment and other test plans, e.g. creation of documents subject to approval as per TRD-110
  • Determining the remaining service life of valves

KSB valves service: benefits at a glance

  • A single point of contact for the repair of valves – also for non-KSB products
  • Specialists with many years of experience and manufacturer know-how ensure safety and reliability
  • As-new warranty for all repaired items
  • Transparency through keeping a history file for each valve


Contact KSB Service by e-mail

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