Engineered product families for industrial projects.

Products

PREQ supports the supply of major product families typically required across chemical, petrochemical, oil & gas and power applications. Each solution can be configured according to project requirements, operating conditions and applicable standards.

Pressure Vessels

Pressure vessels, drums, scrubbers, separators and tanks for demanding process conditions.

Reactors & Columns

Reactors, distillation columns and vertical equipment for process units and plant packages.

Heat exchange equipment and industrial thermal applications

Heat Exchangers

Shell-and-tube and special exchanger solutions for process and energy applications.

Process package with pumping equipment and pipework

Skids & Packages

Integrated process and utility skids with coordinated equipment, piping and accessories.

Industrial hot-gas ducting and exhaust installation

Combustion & Hot Gas Components

Combustion chambers, hot gas casings and related components for high-temperature applications.

Special Equipment

Customer-specific equipment and dedicated fabricated solutions for particular process needs.

Images illustrate equipment families and industrial applications; they are not PREQ project references.

Codes, materials and approach

Solutions can be developed in line with international reference codes such as ASME, EN, PED, API and TEMA. Materials can include carbon steel, low alloy steels, stainless steels and selected special alloys according to application needs.

Photo credits

The two external photographs are used under CC BY-SA 4.0. Their original files are retained unchanged; the page may crop the display. Rights in these photographs remain with their credited authors. No endorsement is implied.

If an external photograph cannot be retrieved, a distinct application photograph from the existing image archive is displayed instead.

Pressure Vessels: Existing PREQ image archive: Paul Teysen / Unsplash.
Reactors & Columns: Existing PREQ image archive: Pixabay / Pexels.
Heat Exchangers: Alnitak3 — Shell and tube heat exchanger — CC BY-SA 4.0.
Existing PREQ image archive: Brett Sayles / Pexels (air-cooling application).
Skids & Packages: RomanM82 — Nash liquid-ring pump - skid unit — CC BY-SA 4.0.
Existing PREQ image archive: Crystal Kwok / Unsplash (process pumping application).
Combustion & Hot Gas Components: Existing PREQ image archive: Adigun Ampa / Unsplash.
Special Equipment: Existing PREQ image archive: Yuri Shkoda / Pexels.