We have calculated and designed numerous pressure vessels according to Swedish pressure vessels code as well as ASME and other standards; steam boilers, hot water boilers, economizers, drums, feed water tanks, condensers, evaporators, reactor vessels, cylindrical- and spherical vessels and heat exchangers. We have also done process- and thermo technical dimensioning of heat transferring devices and related process systems.

We know two- and three-dimensional CAD very well and we work daily with computer based calculating programs such as Excel, Euro pipe and the finit elmente program Nastran.

The energy plants PÅ Konsult has been involved in includes LPG- and natural gas plants, solid fuel (carbon, wood, peat, powder) and oil-fired central boiler plants and various process plants.
The construction work has in many cases been done directly for the manufacturing industries.

Independent consulting firm owned by P-Å Wilhemsson, primarily occupied with machine construction including energy and process, mechanical equipment for petrochemical-, hot water-, and steamboiler plants etc.
Since 1980 P-Å Wilhemsson is running his own independent consulting firm with mechanical engineering as a speciality among other fields of activity. We have a vast experience from process- and energy plants with related systems, calculations, estimates, design, construction drawing, control- and automatic engineering, project-leading, procurement, commissioning, adjusting and tests.