Over 50 years of experience in apparatus and container construction,
in manufacturing of welding constructions and in assemblies

Tanks, pressure vessels, apparatuses and heat exchangers made of steel and stainless steel

We manufacture tanks, pressure vessels, apparatuses and heat exchangers for companies in the chemical, petrochemicals, steel and cement industries and plant construction. For valve and pump manufacturers, we supply valve housings, butterfly valves, resonators and pulsation dampers, e.g.:


  • tanks, pressure vessels
  • apparatuses and heat exchangers
  • Agitator vessels
  • Vacuum vessels
  • Vacuum chambers
  • Filter vessels (with and without rubber lining)
  • Resonators
  • Vibration dampers
  • Separators


The basis for our production is either design or manufacturing drawings (including the necessary dimensioning and approval by a notified body) drawn up by us according to customer specifications, or existing documents from our customers.

FON +49 (0) 2739 874-0   | MAIL knf@knoerck.de | CONTACT | IMPRINT