Six engineers from Sellafield Nuclear celebrated gaining a CSWIP certification in
Butt Fusion and
Electrofusion welding of polyethylene (PE) pipes, having successfully completed
TWI’s tailored training course.
Ian Noble, a Quality Manager, from Sellafield Ltd approached TWI when a new project
came up to design and install a large diameter polyethylene pipeline to carry cooling
water. The successful and safe installation of the pipeline requires essential knowledge
of the installation processes and procedures. As the industry’s leading experts
in plastics welding, TWI were best place to deliver the training required to Sellafield’s
Andy Knight and Scott Andrews from TWI’s Polymer Section delivered the two-day training
and examination course at the Sellafield Nuclear Reprocessing Site in Seascale,
Cumbria. The course was designed for the specific needs of the engineers and tailored
around their existing skills and experience, ensuring each candidate completed the
training with a thorough knowledge of the principles and best practice of butt fusion
and electrofusion welding of PE pipes.
The course involved a mixture of classroom and practical sessions and covered an
introduction to common thermoplastics, welding equipment, avoidance of joint defects,
health and safety, welding parameters, joint preparation, process control and inspection
and testing. The training course concluded in the successful completion of a theoretical
and practical examination exercise, which led to each candidate gaining a CSWIP
Butt Fusion and Electrofusion welding of PE pipes.
For further information about Plastics Welder Training, e-mail
Scott Andrews or call on + 44 (0) 1223 899569.
Butt Fusion, Electrofusion
and Socket Fusion Welder Training and Certification
Butt fusion welding of plastics – Technical Knowledge
Training and Examinations website
TWI Training & Examination Services, TWI Ltd, Granta Park, Great Abington,
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Tel: +44 (0)1223 899500