ASET tube land shell exchangers

Products and services

From 100 mm to 3 metres in diameter, under vacuum or pressure up to 400 bar, made of steel or other materials, (stainless steel, copper alloys, titanium, etc.)
ASET can propose an exchanger solution suited to a wide range of operating conditions.

Specific or standard-range tube exchangers

• U tubes
• straight tubes
• fixed or removable bundles

Air coolants with 90m©~ separator

Exchanger reconditioning

• in the workshop or on-site,
• replacement of bundles according to drawings or models,
• sets of fin tubes,
• wound coils

Electric heaters

• for liquid
• for gas
• with or without regulation

1305 kW electric heater with IP55 cabinet

Thermal optimisation

• heating and cooling of liquids and gases,
• vaporisers, heaters and condensers,
• condensation with incondensibles,
• multi-function exchangers

Mechanical design and construction according to

• DESP 97/23/CE
• CODAP
• ASME VIII
• British Standards
• AD Merkblatter

610 m©~ vertical boiler

Quality

Due to its commitment to progress and via constant analysis work, ASET regularly improves its processes and operation for the benefit of its customers.
The flows of information and materials are managed in accordance with the company's quality assurance manual.
The same goes for manufacturing operations.
This rational organisation of traceability ensures that equipment will be delivered in accordance with statutory requirements and the customer's particular specifications.

Certification

ASET has been committed to quality for several decades, and has obtained numerous internationally recognised certifications, including the following:

• DESP module H1
• STAMP U
• SQLO licence
• TÜV approval
• Det Norske Veritas
• Lloyd's Register of Shipping
• Gaz de France

Helium coolants