In any pump system, the life and reliability of components are critical. In a Screw Pump Working , the life of the shaft seal and bearings significantly affects overall performance.

Albert Baldwin Wood, inventor of the A.B. Wood screw pump, stands in front of a partially constructed pump. A. Baldwin Wood applied for a patent on his screw pump in 1913. It was granted in 1920.

TEHRAN – Iranian engineers managed to achieve the knowledge for the manufacturing of three-screw pumps that are used to pump lube oil for steam turbine bearings, IRNA reported. As reported, the first ...