Heat Treating and Stress Relieving Furnaces and Ovens

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Automated Tip Up Batch Furnace System

Heat Treat Furnace. 
Automated tip-up batch furnace, with a quench tank and material handling system in front of the furnaces. Built in 2007, this automated system is used to heat treat large forged aluminum rolled rings for power generation, oil, gas and other industries. Visit our photo gallery for more Heat Treat Furnace and Oven photos.


Heat Treat Furnace with Material Handling and Quench Collage

Heat Treating and Stress Relieving Furnaces and Ovens

Custom Solutions for Austenitizing, Stress Relieving, Annealing, Normalizing, Solution Heat Treating & Aging

Most heat treating operations are multi-step processes. They often involve gradually bringing the treated material up to a prescribed temperature and maintaining that temp for an extended period; this may be accompanied by cooling or lower temperature periods, quenching, or other processes. All heat treating operations are different, with different temperature and time requirements, but each one has the same basic goal: to permanently modify the metallurgical makeup of the treated material. Heat treating may make the metal stronger, more malleable, or less brittle, among other possibilities.

Programmable Heat Treating Furnaces

Kleenair Products are the proven experts in designing, engineering, manufacturing, and installing custom industrial furnaces and ovens for heat treating applications. For more than 50 years, we have provided custom heat treating ovens and heat treating furnaces that match our customers’ design and process specifications. We will work with you to develop a custom heat treating furnace that delivers the performance you need in a footprint that fits your space.

We provide custom heat treating ovens for all low- and high-temperature heat treating applications. Our heat treating furnaces feature fully-programmable, easy-to-use HMIs (human-machine interfaces) to precisely regulate the temperature and duration of your heating treating processes.

Based on your process and performance requirements, we can provide:

  • Custom austenitizing furnaces
  • Custom stress relieving ovens
  • Custom annealing ovens
  • Custom normalizing furnaces
  • Custom solution heat treating ovens
  • Custom aging furnaces

Automated Material Handling & Quenching Systems for Heat Treating Operations

Many heat treating operations require a quenching step to complete the material’s metallurgical transformation. To give users precision control of their quenching processes, Kleenair can provide customized robotic material handling solutions and integrated quenching systems. When properly programmed, our automated systems can execute complex operations that take the materials from the furnace to the quench tank and back to the furnace or staging area with just one push of a button. The entire process can be carried out with no operator intervention. Our automated material handling technology can transport workpieces from the furnace chamber to the quench in as little as 10 seconds.

Heat Treating Ovens Options

Kleenair Products Co. offers custom heat treating ovens in various configurations. Heat treating oven options include:

Features & Benefits of Kleenair Heat Treating Furnaces

  • Intuitive controls/HMIs make it easy to program your furnace for the time/temperature requirements of your heat treating process
  • Kleenair manufactures the industry’s best door seals, door actuators, and door hinges
  • Natural gas or electric heat
  • Compatible with specialized process atmospheres (hydrogen, endothermic, argon, etc.)
  • Single or multiple load/unload access doors
  • Remote control capable
  • Advanced combustion and insulation systems ensure superior temperature uniformity with reduced energy/fuel costs
  • Conform to AMS 2750 temperature uniformity standards
  • Built to last with heavy duty construction
  • Optional automated material handling and quenching systems

Contact Us for A Custom Heat Treating Oven

Kleenair Products Co. is your #1 source for custom heat treating furnaces and heat treating ovens. Based on your unique process requirements, we will design, engineer, manufacture, and install the perfect furnace for your heat treating application. We pride ourselves on delivering the most reliable, highest quality furnaces in the industry, with exceptional temperature uniformity and usability. Request a quote on a custom heat treating oven, or contact us to discuss your project.