Linde Engineering is a technology leader in packaged units and coldboxes with over 125 years of experience in cryogenic process plant design. Packaged units – also known as coldboxes – are used for the treatment of cryogenic fluids and gases. All of our packaged units are designed according to client specifications and meet national and international standards and regulations, such as AD-2000, the Pressure Equipment Directive 97/23/EG (PED, CE-marking), ASME, British Standards, and DIN or EN norms.
The self-supporting steel compartment contains a number of components including:
- Plate-fin heat exchangers
- Pressure vessels
- Interconnecting piping
- Instrument lines for temperature and pressure measurements
- Pressure difference and level indicators
- Wall penetrations