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  • Management and Repair of Damaged Grade 91 and Grade 22 Power Station Components

Management and Repair of Damaged Grade 91 and Grade 22 Power Station Components

  • 18 Oct 2021
  • 6:00 PM
  • Via Zoom meeting


Registration is closed

This is a West Midlands Branch event organised and hosted by the West Midlands Branch Committee on behalf of Branch members. Other members are very welcome to register for this talk. 

Overview: The presentation covers some of Uniper’s experience with management and repair of damaged Grade 91 and Grade 22 components operating in the creep range.

Due to the flexibility required from Energy Producers, Many component experience a high number of starts and shutdowns over a relatively small number of hours.

This causes a variety of problems in header systems, bypass valves and high temperature pipework. There are various options available for managing, repairing and replacing these components.

The presentation covers some examples of the factors influencing the options available for management and weld repair of damaged components.

Some pointers on procuring new components are covered, as well as some information on things to keep in mind when fitting new components.

Speaker:  Joanne Jones (supplier Quality Engineer, UNIPER)

Speaker Biography: Joanne has a degree in Metallurgical Engineering from the University of Pretoria (South Africa), Radiography and MPI level 2 - ATAR (Australia) and European Welding Engineer - TWI  (UK). She has experience of engineering work on High Temperature pipework in the Power Industry in South Africa(ESKOM), Australia(Connell Wagner) and the UK (Uniper/UTG), and of manufacturing (Haggie Rand SA)  and foundry industries (SCAW Metals SA). She has also worked in metallurgical failure investigations (Bodycote Daventry) and in Quality systems (Bodycote/UTG) – presently part of the Supplier Quality team at Uniper technology Group.

Continuing Professional Development (CPD): Attending this event supports your professional development.  You can claim 2 CPD points per hour for this event.  As a member of the Welding Institute you can record your CPD activity online from your membership portal.

Additional Information:

  • Registration will close 24 hours before the event starts.
  • Live event only
  • Registration information will be shared with our volunteer Branch members to facilitate the running of this event.

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