Centrifugal Pump Operation, Maintenance, and Reliability

Abstract

Repair Specs, use, in house repair specs Lube oil storage and usage Mechanical seals and bearings issues Pump monitoring how are we doing this and how do we want to do this Craft training precision maintenance Best practices for pump maintenance; Back pullout vs. pulling entire pump: Open bearing housings vs sealed wet sump Seal plan which was not expected wrong for the application Preventive/predictive technologies Off design operation Mean time between failure (MTBF), other KPIs how do we measure, and how do we use the metrics How to create pump reliability in an unreliable plant Seal-less versus sealed pump reliability, canned motor pumps versus mag drive pump reliability Mechanical Integrity Inspections of VS 6 pumps in hydrocarbon service Seals in light hydrocarbon service operations, risk, leak response, maintenance Pump predictive/preventive maintenance program elements philosophy, frequencies. Measures of effectiveness of preventive and predictive programs for pumps Roles of operations and maintenance/reliability in improvements and data collection Reliability experience with liquid versus non contacting gas seals applications Maintenance philosophy for pumps what constitutes best practices Spare parts OEM versus non-OEM Repairs OEM versus non-OEM service facilities Pump foundation, alignment and pipe strain influence of reliability Impact of corporate purchasing alliances on pump reliability a. Repair facilities alliances b. New equipment purchasing alliances Repair techniques and material improvements Portable and on-line monitoring impact on reliability Wireless monitoring impact on reliability and risk of failure Optimization of thrust bearings configuration