Understand how standards apply to certain metals.
Charles Goodrich
Careful attention must be paid to the thermal expansion of selected materials.
Use these methods to correctly trim an impeller or underfile discharge vanes.
Charles Goodrich, P.E. is a consultant for PumpWorks, LLC. He has over 50 years of experience in the pump industry. He holds a mechanical engineering degree from Louisiana Tech University and is a registered professional engineer. He may be reached at goodrich.charles@att.net. For more information, visit www.pumpworks.com.