Pit Furnace By Anil Enterprises

Being a customer centric organization, we are involved in manufacturing and supplying a supreme quality range of Pit Furnace in Dewas, Madhya Pradesh, India.
These furnaces are vertically loaded, and heat treated parts are contained in baskets or resting on fixtures. Sizes range from small, floor-mounted units to large pit-mounted types. Work often is shielded from heating units by baskets or fixtures, and recirculating fans are almost always required to ensure uniformity of heating. Heating methods include direct firing, radiant tube heaters, and electric resistance heaters. Operating temperatures range from 300 to 2400A F (150 to 1300A C).

Heat Treating Applications:

Annealing, including long-cycle annealing of ferrous and nonferrous parts
Hardening
Tempering
Drawing
Normalizing
Stress relieving
Steam treating
Homogenizing
Carburizing
Carbonitriding
Carbon restoration
Bluing
Nitriding
Solution heat treating

Advantages:

Uniform temperature
Accommodates long
Heavy loads
Flexibility


Limitations:

Overhead handling required for loading and unloading
Effective hearth area about 300 lb/ft2 (1, 465 kg/m2)
Potential for decarburization and scaling
Pit construction costs