Maintenance
All the nuclear power stations within the world, are subjet to preventive, and sometimes curative, maintenance. This allows to ensure optimised conditions of production which comply with the rules of safety, security, quality and reliability.
PROTEM has an experience of more than 30 years in the field of nuclear installations and components maintenance. Several hundreds of PROTEM machines are used worldwide to perform maintenance works in several power stations.
Our technicians will study and define with you, which equipment will allow you to perform your maintenance works in compliance with the current regulations and standards.

PROTEM is at your disposal :
- for the training of your operators on our equipment.
- to get your operator aware on the use of our equipment.
- to provide you with on site technical assistance.
- to be with you for your projects providing you with our competence and our 30 years of experience.
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GROOVING BENCH – BDR 1100!
09.12.2011PROTEM grooving bench allows to perform grooving or milling works on flanges or on sheets, on site or in workshops. According to the needs, it can work flat or in vertical axis. Thanks to its clamping system and its adjustable feet, it has a machining capacity 1025 mm....
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US30!
03.08.2011The air-powered US30 beveller is a robust and portable weld-end preparation machine. It performs repeatable, high quality weld-preps on most metal pipes including stainless steel from 30 mm ID to 114.3 mm OD...
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TT-NG!
03.08.2011The tube cutting machines of the PROTEM TT-NG-series enable to perform perfect cutting and bevelling works on tubes and pipes of all schedules in one simultaneous and unique operation. These machines are especially designed for heavy wall tubes and pipes....
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US600R!
20.07.2011The PROTEM US600-R is a transportable machine which can perform bevels from 600 mm up to 1000 mm (version 1) or 1000 mm up to 1500 mm (version 2). The US600-R is able to perform weld preparation (J-prep, V-prep, compound bevel…) with repeatable high quality, on carbon steel, stainless steel, alloy, inconel, duplex, superduplex…
PROTEM SAS
Z.I. Les Bosses
26800 Etoile-sur-Rhone
+33 (0) 4 75 57 41 41
+33 (0) 4 75 57 41 49






