Below is a list of Industrial Ovens manufacturers from Portsmouth, Rhode Island. Industrial ovens are thermal processing machines. Ovens use heat to treat materials in many ways. The name for a given heat treatment process reflects the kind of property changes that occur in a product when it is heated; drying, baking and dehydrating are processes of moisture removal, curing is the process of strengthening and firing is the process of hardening ceramics. Industrial ovens are also used to activate adhesives, gel and fuse materials together, heat-set, heat-shrink, preheat, sinter, melt, laminate and thermal bond other materials.