The rotor needs to be protected and rust proofed

The rotor is an important component of a screw pump, and as a crucial part, it is essential to maintain it properly. Pumps are commonly used equipment in the chemical and petroleum industries, often transporting corrosive, high viscosity, flammable or toxic substances. Corrosion and damage to pumps are inevitable, but as long as protective measures are taken, the damage can be minimized and the service life can be extended. The rotor of the screw pump adopts advanced production technology in the production and processing process, and must undergo strict inspection to improve the production quality of the product. These components can be treated with anti-corrosion and rust prevention to improve their service life. When handling components, attention should be paid to cleaning the surface first. Generally, soaking is used to form a protective oil film of sufficient thickness on the surface of the workpiece. The surface should be uniform in thickness, beautiful, and free of scratches, etc. Protecting the components is of great help for the use of the pump.