Key services include
At CEPHI, we work on the various production stages, which can range from design in our design office to the maintenance of our equipment directly at your premises.
Design by our design office
We carry out studies according to our clients’ specifications. We remain a source of proposals to guide and define the design in accordance with the various codes and standards in force for pressure vessels. Our mastery of manufacturing rules allows us to choose proven technologies and offer economically advantageous solutions.
Realization in our workshop
We are very integrated. This allows us to offer short lead times. Our companions have a great deal of experience. This allows us to produce all our parts with a very high level of quality. We cover many manufacturing fields with turning, bending, bending, folding, rolling, welding, assembly, insulation, instrument integration, penetrant inspection, hydraulic testing, pressure drop testing…
Delivery of the project to your premises
We can ensure the delivery of the project with also the supply of all documentary and regulatory files when requested.
Project installation by our specialists
When our customer wishes, we carry out the final installation. We can work on chemical sites. We have companions with RC1 and RC2.
Maintenance and care of your product
We regularly carry out inspection and maintenance operations on our products. We can do this in our workshops or at the customer’s site.
Successfully completed projects
Nitrogen vaporizer 15 000 nm³-h with water at 20°CCryogenics
Design and construction of an O2 vaporizer with a capacity of 8,000 Nm³/h and an operating pressure of 30 bar g using a steam supply at a pressure of 16 bar g.Cryogenics
Structure + Bottom Swing
Platform 8 m high with a surface area of 4.6 x 4.8 m. Traced and insulated tank with calculation T° at 500°CNuclear
Its function is to prime the electromagnetic pump used to extract sodium from the primary circuit of the Superphénix reactor at the Creys-Malville dc plant.Nuclear
Study according to CODAP and realization of a 316L stainless steel CO2 exchanger for customer processes with a PMS at 40 bar g. Bending of tubes Ø33.4 x 4.55 mm.Helical bending
Thermal Control Module
Realization of a Thermal Control module with realization of the carbon steel structure, all 304L stainless steel piping elements and assembly of all manufactured and purchased parts. Insulation and final tests carried out.Industrial boilermaking
O2 vaporization beam
O2 spray beam with a capacity of 20,000 Nm³/h with cycling.Cryogenics
Study according to CODAP and construction of 1 reactor category IV
Module G of 10 m³ in 304L stainless steel with outer half-shells and inner coil with an empty mass of 3,900 kg.Industrial boilermaking
2 double shell tanks 5 000 litres in 304L stainless steel
Studies according to CODAP and realization of 2 double shell tanks 5 000 litres in 304L stainless steel with their chassis, their cover and the thermal insulation assembly of the tank.Industrial boilermaking