Power pump works

Powered pumps rely on the impellers' ability to rapidly rotate the impeller to transfer mechanical energy to the fluid to increase its kinetic energy and pressure, and then through the pump cylinder to convert most of the kinetic energy to pressure energy for delivery. Power pump, also

About QFMH

QFMH Tooling Systems was established to bring precision, accuracy and quality to China's manufacturing industries through high precision tool holding systems. Over the years, our products have been well accepted by