Petroleum Machinery
Petroleum machinery is divided into petroleum drilling machinery, oil extraction machinery, petroleum specialized vehicle mounted machinery, refining machinery, industrial pumps, etc. The bearings of petroleum machinery cover various components of petroleum equipment, such as mud pumps, faucets, derricks, overhead cranes, turntables, hooks, etc. The equipment has a wide variety of sizes and structural differences. The quality stability, safety, and reliability of the supporting bearings are extremely important.