The U.S. Department of Justice has proposed allowing Enbridge Energy not to perform some in-line inspections on Line 5 for at least 15 years, stating pressure tests conducted in 2017 are sufficient to ...

Electromagnetic transducer technology in-line inspections are sufficiently sensitive to detect crack-like features as part of pipeline integrity management. Gas and liquid pipeline operators are ...

In-Line Inspection Applications offers an in-depth look at the uses of in-line inspection, or error-proofing, in a production environment. Error-proofing uses individualized setups to inspect a part ...

MACKINAW CITY, MI — The dual Line 5 oil pipelines under the Straits of Mackinac wouldn’t have to be inspected for certain cracks from the inside for the next 15 years under a proposed change to an ...

Pipeline integrity inspection verifies that gathering, transmission, flowline, and export pipelines can safely and reliably transport hydrocarbons at the intended operating envelope without loss of ...

Bottom line: NDT is the primary means to find, size, and monitor defects in pipelines without taking them out of service, enabling risk-based decisions that prevent leaks and ruptures. I.I Purpose — ...

Full-blown process excursions that affect every wafer are comparatively easy for fabs to detect and fix. However, “onesie-twosie,” lower-volume excursions can go unresolved for months or even years.