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Telatek Service Oy

Telatek Group is a leading supplier of Field and Workshop Services.

Telatek Service Oy offers cover maintenance, repair and installations of machinery and equipment e.g. when customers have problems with erosion, corrosion and wear. Our strengths are versatile implementations of Mobile Technologies; Thermal spraying, Welding and Machining.

Telatek Service has also extensive experience in non-destructive inspections. Our NDT operations are FINAS-accredited and approved also by STUK.

Telatek Works Oy Workshop Services have the strengths in heavy weight manufacturing and machining of heavy and complex products. Single super component weight can be up to 120 tons.

Areas of core competence

On-site machining, Thermal spraying and Repair/overlay welding, NDT, QA/QC, Measuring services, Machine installations and Heavy workshop manufacturing. Nuclear turbines, valve, pump, etc. steam circuit equipment reconditioning and coating since 1982. Reconditioning of white metal bearings of turbines and generators. On-site machining of generator base plates, rotor bearing areas and sliding rings, sealing areas etc.


NPPs in Loviisa, Olkiluoto, Paks (Hun), Sosnovyj Bor (Ru), Kola (Ru), Cernavoda (Ro)


ISO 9001, ISO 14001, ISO 4500, ISO 3834-2, SFS-EN 1090-1, SFS-EN ISO/IEC 17025
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