PVD coating technology has a significant effect on improving the wear resistance, corrosion resistance and high temperature stability of petrochemical parts.
PVD coatings are also widely used in the petrochemical industry, including, but not limited to, the coating of high-temperature parts such as aerospace engine parts, hydraulic pumps, solenoid valves, etc., to improve their heat and wear resistance. These applications not only improve the safe operation and long-term reliability of the equipment, but also extend the service life of petrochemical parts and reduce maintenance costs.
The parts used on petrochemical industry include valves, flanges, bolts, elbows, short joints, large and small heads and other process connectors, a variety of tubes, gaskets, as well as machine and pump fittings, combustion furnace nozzles, fractionating tower discs, packing and so on. These parts play a vital role in the petrochemical production process, they together constitute the core components of petrochemical equipment, to ensure the smooth progress of the production process and the safe and efficient production of products.