Industrial furnaces are built of several kinds of high temperature (refractory) materials to hold the process material and hold in the heat without breaking down during the several months that they usually run.
Industrial ovens are batch or continuous process enclosures or tunnels that are insulated and used for thermal processing. Ovens are lower temperature (usually < 1400° F) thermal processing units, usually without refractory insulation.
Painting, coating and finishing system integrators provide finishing lines, turnkey coating machines and large-scale systems for production finishing operations. Typically, finishing lines are designed to OEM requirements and are installed on site.