Furnaces & Equipment: Rotary tube furnace, pusher tunnel furnace, belt conveyor furnace, vertical conveyor furnace, ultra-high temperature (UHT) furnace, fluid bed reactors.
Atmospheres: Controlled atmospheres including flammables gases and toxic gases — hydrogen, nitrogen, air, oxygen, ethylene, methane, CO2, CO, chlorine gas. Processes include pyrolysis, drying, calcination, reduction, controlled oxidation, carburization, purification, waste remediation and more.
Other Products/Services: Ignite TM- Harper enables companies in the development of advanced materials from the lab to full commercialization with our Ignite service. We partner with customers to ensure success as they scale up their thermal process operations with tailored lab testing programs and engineering studies.
Pulse TM- Harper's Pulse TM service offers one-call technical support, domestic and overseas field service, proactive preventative maintenance programs, fast-turnaround, genuine replacement parts, and engineered solutions for a broad spectrum of your service and maintenance requirements.