Reactor vessels are widely used in the petrochemical, rubber, dye, food, and other industries. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonation, polymerization, and condensation. The design structure and parameters of the reactors vary depending on the specific production process and operating conditions. This means that the structural style of reactors differs, and they are considered non-standard container equipment.

Materials typically include carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys, and other composite materials; heating/cooling methods can be electrical heating, hot water heating, thermal oil circulating heating, steam heating, far infrared heating, external/internal coil heating, electromagnetic induction heating, jacket cooling, and釜internal coil cooling. The choice of heating method mainly depends on the required heating/cooling temperature for the chemical reaction and the amount of heat needed. Agitators available are anchor, frame, paddle, turbine, scraper, and multi-layer composite blade types. They are designed and manufactured according to the process requirements of different working environments.