When pipeline failures are discussed, the conversation often centers on what happens years after installation: corrosion ...

Coal seam oxidation under wet, high-temperature conditions caused accelerated external corrosion of a buried carbon steel natural gas flowline despite application of impressed-current cathodic ...

Two new methods for designing pipeline cathodic-protection systems employ newly developed CP design software for marine pipelines. One method is based upon the recently developed Slope Parameter; the ...

ST. LOUIS, Aug. 26, 2020 (GLOBE NEWSWIRE) -- Aegion Corporation (NASDAQ:AEGN) today announced that its subsidiary, Corrpro Companies, Inc., has been awarded a contract valued at more than $6 million ...

Cathodic corrosion protection is a widely used technique for protecting steel-based infrastructure from corrosion. ETH researchers have now clarified the detailed mechanisms involved, thereby ...

CALGARY, Alberta, July 15, 2020 /PRNewswire/ -- MOBILTEX introduces the CorTalk RMU1 LITE, a robust and purposefully engineered device that enables pipeline operators to quickly and easily automate ...

The integrity management of unpiggable pipelines continues to present a major challenge to operators, as conventional in-line ...

Corrosion of buried steel can be managed through one or some combination of the following four approaches: (1) the service life of the steel can be increased with additional steel incorporated into ...

PG&E received a $1.27 million fine and citation for failing to promptly fix problems with corrosion prevention systems in its natural gas pipelines, the California Public Utilities Commission ...

BOONES MILL, Va. — The developer of the Mountain Valley pipeline now has a clear path to finishing the project. But it also has, literally, tons of aging pipe that has been sitting out in the elements ...

Chapter 6 describes initial subsurface site characterization and post-steel-installation subsurface monitoring. This chapter focuses on practices for monitoring the steel itself. Once in the ...