Pit Type Furnace

Standalone pit type furnaces are designed for heat treatment of cast iron components.
These furnaces are useful for auto ancillary units.The furnaces have high efficiency air circulation fans on the top of the furnace and housed in a top opening door. The door is either sliding or lift and swivel type.Concentric air passage houses heating elements in wire coil form or sinusoidal strip form.The heating elements are designed for low watt density for long life.High capacity fans provide high number of air passes ensuring rapid heat transfer to the charge and keeping heating elements in black zone.