ST Tube in Tube

Tube in tube heat exchanger ST finds its application in industries where heat treatment is subjected to fluids of high viscosity, density or high fibre or solid particle contamination. Large diameter of the tubes ensures their free flow. ST heat exchanger is dismountable which makes mechanical cleaning possible. Special construction and corrosion resistant materials ensure long service life.


  • sewage treatment plant, cooling or heating of wastewater and sludge
  • paper industry
  • chemical industry, e.g. heating of pastes in production of PET pellets
  • food & beverage industry



Application of category

By industry
  • Sewage treatment plants