After-Sales and Maintenance for Anticorrosion Equipment

MERSEN is present alongside our customers during installation, commissioning, preventive maintenance, troubleshooting, corrective maintenance and consulting / diagnostics. Our network of experts is committed to develop unique solutions to your specific requests and problems


With service centres around the globe, Mersen supports a full range of customer services. Mersen’s Quick Service Centres are strategically located to provide local facilities, together with the services required to maximize equipment lifetime and keep your processes in operation.

READY-To-SHIPPED” spare parts

To ensure a long service lifetime and the maximum availability of our process equipment, both graphite and numerous other spare parts are held on stock. They are ready to be delivered anywhere in the world at short notice. Dedicated spare parts for particular customers can also be proposed.


With more than 50-years’ experience in the design and manufacture of graphite process equipment and HCL-based systems, Mersen is recognized as a worldwide leading company in these applications and you can benefit from our core technical expertise and highly experienced team of engineers and field technicians. Mersen is committed to provide the service that meets your demands and suitable solutions, within the time-frames required.


Mersen Services for Graphite Heat Exchangers



ACE-France Pagny-sur-Moselle
Sales, Engineering & Service Centers

Graphite, PTFE and Process equipment for France, Europe, Middle East and South East Asia

1 rue Jules Ferry
54530 - Pagny-sur-Moselle

T: +33 (0)3 83 81 60 81

ACE-Germany GAB Neumann
Sales, enginering and Service Centers

Annular Groove, SiC heat exchangers specialist

Alemannenstrasse 29
D-79689 Maulburg

T: +49 (7622) 6751 0

ACE-UK Teesside
Sales, Engineering & Service Centers

Graphite Cubic and Polybloc heat exchangers

Boltby Way
Durham Lane Industrial Park
Eaglescliffe TS16 0RH

T: 0044(0)1642790100

F: 0044(0)1642790488

Sales, Engineering & Service Centers

Graphite, Process equipment and Service for USA

540 Branch Drive VA
24153 SALEM

T: +1 540 389-7535

ACE-China Xianda
Sales, Engineering & Services Centers

Reactive metals and graphite process equipment

201411 Shanghai

T: +86 21 57 52 77 77