Tank Heaters from Industrial Mechanical Specialties Ltd.

IMS tank heaters are heavy duty construction extended surface units for meeting the demands of industrial installations. These heaters are all welded construction using schedule 40 pipe and .036" thick minimum spiral wrapped fins. Integral mounting bases are provided and all heaters are hydrostatic tested prior to shipment.

Why use finned piper heaters?

By using finned pipe tank heaters, we can achieve up to 10 times the heat transfer surface compared to using bare pipe. This means fewer pipes are required resulting in a more compact, lighter package. Fewer pipes means less installation cost and reduced cleaning and maintenance costs.

By using extended fin surfaces, the heat from inside the pipe is spread over a greater area resulting in lower metal or skin temperatures. This reduces the chance of fouling due to coking or carbonization reducing corrosion and scaling.

Our tank heaters are designed for horizontal installation. Our spiral wrapped fins provided a vertical heat transfer surface which increases the natural convection currents around the heater. This creates a fluid movement over the fins which increase the heat transfer.

Tank heaters can be custom built to suit your application. The following pages show some typical heater types and surface areas based on using 1 ¼ pipe and carbon steel fins. Other sizes and materials are available.

Technical Details

HP- Flange Mounted Hairpin Type
TF - Tank Bottom Flat Type
TH - Tank Bottom
Hairpin Type