What are the uses of shell-and-tube heater?

Some of the uses of a shell-and-tube heater include:

Process heating in industries: Such as in chemical, petrochemical, and manufacturing plants to raise the temperature of fluids for various processes.

Heating of liquids in HVAC systems: To warm water or other fluids for heating purposes.

Steam generation systems: To heat feedwater to produce steam.

Food processing: For heating liquids or slurries in food manufacturing.

Oil and gas applications: To heat crude oil or other hydrocarbon fluids.

Heating in power plants: For preheating fluids in certain processes.

Industrial drying processes: By heating the medium used for drying.