For your navigation on our web site, you have to accept the use of cookies on your device. Those cookies are necessary for all features to operate properly. Find out more... Close and accept


Back > Success stories

Replacing steel with graphite

Leak tightness EDF

EDF decided to assess the leak tightness performance of graphite seals on a series of thermocouples. A feasibility study was carried out, together with tests used to define technical criteria which meet the requirements of this application.

Discover the summary Replacing steel with graphite (420 Ko)

Our services

Technological, normative and regulatory intelligence

Experts assist you in decision making

Expertise in leakage measurement

Our whole expertise to help you master your fluids

Leak-tight design

Complete your design work with our sealing expertise

Testing of sealing products and components

Characterise and qualify your sealing products and components


Our success stories
Our competences materialise through our capability to control all the mechanical technologies.

The sheets which are presented here expose examples of achievements carried out for our customers either collectively or individually. They demonstrate Cetim's capability to propose a comprehensive and customised service offer to major main contractors as well as small companies.
Déployer Find all our studies
in one click !
Our services : research and development, expertise, test-trials A technical question, call Cetim : +33 970 821 680