In the chemical industry, it is mainly used for distillation, evaporation, polymerization, condensation/demulsification, greasing, drying, melting, dehydrogenation, forced heat preservation and heating of synthetic devices such as pesticides, intermediates, antioxidants, surfactants and spices. In the oil industry, heat-conducting oil furnace is mainly used for heating oil decomposition, fatty acid distillation, lipidization, nitrification, hydrogenation, concentration, vacuum deodorization and other devices.

In the synthetic fiber industry, the heat conducting oil furnace is mainly used for heating of polymerization, melting, spinning, thermosetting, fiber finishing, extension and drying equipment.

In the paper industry, the heat conducting oil furnace is mainly used for the heating of glue coating roller, drying roller, drying room, drying cabinet, hot melting machine, wax melting pot and corrugated paper processing.

In the plastics and rubber industry, it is mainly used for heating and heat preservation of hot pressing, hot drawing, extrusion, kneading, mixing, vulcanization, injection moulding machine, slurry mixer, conveyor belt dryer, screw extruder and die.

In the air conditioning and electrical equipment industry, it is mainly used for centralized or decentralized heating in factories, offices, hospitals, civil buildings and hotels, and for heating polishers, rolling mills, vacuum machines, dryers, drying rooms and vacuum chambers in the electrical equipment manufacturing industry.

In the fat and paint industry, it is mainly used in autoclaves, dryers, distillation irrigation, evaporation equipment, paint drying, baking, drying and high temperature curing heating.

In the wood industry, it is mainly used for the hot pressing of fiberboard, particleboard, laminate, plywood, veneer panel and the heating of wood drying equipment, drying equipment, coating equipment and plywood machine.