April 2018

By: Kane Riggenbach and Tony Studer Grade 91 steel is widely used in tubes, headers

By: David Segletes A circumferential flaw in a 14-inch diameter suction pipe-to-elbow stainless steel weld

By: Andrew Crompton and Mark Jaeger In recent years, SI has observed an increasing trend

By: Scott Riccardella, Erica Fisette, and Bruce Paskett Structural Integrity (SI) has significant depth and

By: Jason Van Velsor, Joe Agnew, and Owen Malinowski Determining a course of action once

By: Ben Ruchte Determining a course of action once in-service damage is discovered often requires

By: Terry Herrmann While the 2018 Spring outage season is mostly behind us, we all

By: Terry Totemeier Long-term overheating and creep damage are often the damage mechanisms associated with

By: Ed Dougherty and Al Jarvis for Bottom Tubesheet Filter/Demineralizers Initial Installation and Performance at

By: Lance Barton and Tom Pickthall (EnhanceCo) REGULATORY OVERVIEW A March 16, 2017, advisory bulletin

Month: April 2018