How Vibration Monitoring and Preventive Maintenance Increase Efficiency
In most scenarios, preventive maintenance is a more cost- and time-effective solution to increase efficiency rather than waiting for it to fail and having...
Process Pumps: Obstacles to Reliability
Figure 2: Modern Water Management Systems conserve valuable resources, achieve significant maintenance cost reductions, and greatly increase process unit profitability. Paybacks of less than...
Keeping It Cool on Shop Floors
Greg Olson is the heavy machine shop supervisor at Washington Iron Works located in Sherman, Texas. As a supervisor of a twelve-man crew working...
How Does a Centrifugal Compressor Work?
Figure 1
During the first century of centrifugal compressor design, changes were evolutionary. A centrifugal compressor from 1900 looks very much like a centrifugal compressor...
Reliability Gets Its Groove Back
Experienced industrial automation manufacturer and an industrial internet of things tools developer Opto 22 today announced a groundbreaking new industrial system to address the...
Modern Vibration Analysis Following Bearing Damage Progression to Failure Mode
Imagine a vibration transducer mounted close to the load zone of a bearing (see figure 1). Also imagine that when a rolling element passes...
Proper Equipment Calibration Essential to Accurate Gas Sample Analysis
Gas sampling equipment is one of the most widely used tools in medical, food processing, brewing and landfill gas (LFG) monitoring applications. Units range...
Stopping Corrosion Under Insulation in Global Oil and Gas Facilities
EonCoat storage container application process
Corrosion Under Insulation (CUI) is the root cause of many of the global petrochemical industry’s most serious problems including forced...
Laser Cladding as a Technical Improvement Over Traditional Spray and Fuse...
Laser metal deposition on pump screw; Dan Hayden (left), Tim Wetherbe (right)
Typical weld characteristics are a single layer deposit thickness of around 0.04 inches,...
Laser Cladding as a Technical Improvement Over Traditional Spray and Fuse...
Sand, sludge, corrosives, abrasives, and myriad other challenging fluid components tear into the working surfaces of pumps hour after hour, gradually or catastrophically deteriorating...