Aftermarket Products: Heat Exchanger Parts, Radiant Tubes and More

Alloy Engineering often doubles the life of original high-temperature cast product versions. With more than 70 years of experience in high-temperature and highly corrosive environments, we are experts at examining how systems and parts wear and finding ways to improve them. We offer a wide range of aftermarket products, including:

  • Muffles
  • Air-Cooled Furnace Heat Exchanger Replacement
  • Recuperator Tubes
    • Our aftermarket tubes have reduced welding and fewer potential failure points
  • Fabricated Rotary Retorts
    • Replacements for the AGF 2Bm 3Bm 4B and No. 8 batch rotary furnaces
    • Replace original cast retort for the bearing industry 
    • Replacement batch and continuous rotary retorts deliver impressive production cost savings; dramatic increases in service life
  • Radiant Tubes
    • Support all furnace OEM tube designs 
    • Fabricate tubes in any configuration and wall thickness 
    • Rebuild radiant tubes of stainless steel or nickel alloys for consistent heat transfer
    • Thinner and lighter tubes resist cracking and sagging
    • Thermal efficient tubes provide energy savings
    • Can repair or replace return bends, flanges, bungs and straight components on site
  • High-Temperature Fans and Blowers
    • Replace and upgrade critical fan parts for extended life
    • Our Fan Engineering team can evaluate your processes and custom-design a fan that will optimize performance

To learn more about aftermarket products from Alloy Engineering, simply fill out the form on this page and a member of our team will be in touch with you. Or, you may call us at 440.243.6800.

Request a Quote

Ask a Technical Expert

Have a technical question? With over 100 years of engineering expertise on staff, Alloy Engineering can help you find the answer you are looking for. Just Ask Our Experts!

Technical Resources

Our blog is regularly updated with the latest technical resources for your reference. In addition, you can view our latest product literature here.

Latest Blog