Failed Grade 91 “Soft” Pipe Bend – A Case Study – Failure Occurred With Less Than 35,000 Operating Hours
By: Kane Riggenbach and Tony Studer Grade 91 steel is widely used in tubes, headers
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