Since 1996: quality, service and respect of deadlines.
Since the beginning, our core business has been focused on boilermaking equipment and industrial piping. We are mainly working on the project.
A responsive team
Our team of 15 employees provides a reactive and efficient structure. CEPHI shares its activity between :
- Pressure equipment according to codes (RCC-M, CODAP, EN 13445, CODETI, EN 13480, ASME, AD-MERKBLATT …)
- Cryogenics (Diaphragm® tablecloths, electric heaters, etc.)
- Nuclear energy
- The industry in general
- Maintenance (electrical, mechanical and automation)
At the beginning of the 2000s, CEPHI was recognized by the largest clients in the chemical and pharmaceutical industries.
Shortly afterwards, CEPHI obtained ISO 9001 certification and also turned to the nuclear market. To do this, CEPHI obtains the CEFRI certification, which is essential to work in a nuclear environment.
Based on stainless steel boilermaking and a specialist in pressure vessels, our speciality now lies in providing complete solutions to our customers (from design to installation) with the same objective: Quality, On-time delivery, Service, for your satisfaction.
This allows us to conquer new markets while continuing to satisfy our long-standing customers.
CEPHI in a few dates
1996 – Creation of CEPHI
2000 – CEPHI is recognized by the largest clients in chemistry and pharmacy.
2001 – Obtaining ISO 9001 certification
2002 – Obtaining CEFRI certification
2004 – Acquisition of a know-how license for the vaporization of air gases that allows you to enter the cryogenics market.
2013 – Integration of new know-how with insulation, polishing, electrical piloting, development of our testing and instrumentation capacities.
Customers who trust us
Geographically, we deal with our customers at the European level and more punctually at the large export level with products already installed in Russia and Brazil.
CEPHI is active in the fields of chemistry, pharmaceuticals, food processing and liquid gas transport and storage. The company provides maintenance and refurbishment of liquid carbon dioxide storage tanks.
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
Temperature-controlled table with its control panel
Study, realization and installation of 16 thermoregulated tables. Each one is composed of a table with integrated exchanger, a control panel and a control cabinet. Each table combines mechanical resistance and heat exchange requirements. We made a prototype and performed all the validation tests before manufacturing the last 15 tables.Research and development center
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 and mechanical study and realization of 1 Xenon heater with a capacity of 108 kg/h with a PMS of 230 bar g. Bending of tubes Ø9.52 x 1.24 mm.Helical bending
Thermal and mechanical study and realization of 16 heat exchangers with low pressure drop for a 304L stainless steel lysimeter with an internal diameter of 2,540 mm. Bending of tubes Ø60.3 x 2.77 mm.Helical bending
O2 heater with inlet temperature at -20°C and outlet temperature at +20°C with a PS at 13.5 bar g and a design pressure at 25 bar for a maximum flow rate of 1,134 Nm³/h. All this in a 1.5 m² area.Cryogenics
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