Pipeline and Underground Systems
The Tuberculation Battle: How to Effectively Use the Unidirectional Flushing Method
Tuberculation is a common problem associated with aging metal iron pipes. In an attempt to improve operational efficiency and overall water...
Evaluating New Trenchless Technology for Water and Wastewater Pipeline Infrastructure
New economical rehabilitation technologies show promise in extending the operation life of critical assets. A review of a recent EPA study...
Increased Rates of Copper Corrosion in the Zone of Aeration Explained
Variation in environmental conditions tends to create conditions ideal for the formation of differential aeration cells in the zone of...
The Impact of the Pipeline Safety Act of 2011 on the Industry
Even though pipelines are one of the safest and most reliable forms of energy transportation, there is a long history of pipeline failures...
What We Can Learn From Mass Underground Water Pipe Corrosion
A lack of effective corrosion prevention could be a main cause for the failure of the metallic pipes used for the water system. This...
The Key Causes of System-Dependent Corrosion in Piping Systems
A combination of factors can cause system-dependent corrosion in a piping system. Learn more about them here.
How a Robust Composite Doubled the Life of FGD Pipework
Pipework at a coal-fired power station in the UK was experiencing severe corrosion caused by abrasive limestone slurry. 12 corroded pipe...
Protecting Pipelines from Corrosion Under Insulation
Corrosion under insulation (CUI) prevention with thermal sprayed aluminum (TSA) provides long-term and reliable prevention that reduces...
Top 10 Corrosion Threats
There are many different corrosion problems that can significantly impact a facility. Some problems are very specific to properties of...
How New Oil & Gas Extraction and Transportation Methods are Influencing Pipeline Corrosion
Advanced oil and gas extraction techniques are used to help increase the efficiency of extraction and transportation. These techniques have...
Specifying FBE Coatings for High-Temp Pipelines
We spoke to fusion-bonded epoxy (FBE) expert, Alan Kehr, about specifying this material for high-temperature pipelines.
Decline in Quality of Piping Making Corrosion Inevitable
The steady decline in the quality of today’s piping products means the potential of serious corrosion problems, often despite all the...
Pitting Corrosion in Oil and Gas Wells and Pipelines
The hydrogen sulfide and carbon dioxide gases responsible for pitting are most commonly encountered in the oil and gas sector. For this...
Cathodic Protection Design Differences for FBE-Coated Pipelines
Alan Kehr provides some guidance and perspective on an article published in Pipeline and Gas Journal: “Fusion-bonded Epoxy’s Effects on...
Corrosion Resistant Composite and Cured-in-Place Pipe
Corrosion happens in water, waste and industrial usage lines. Using a corrosion resistant cured-in-place pipe (CIPP) liner to repair the...
Decommissioning Your Cathodic Protection Well
Decommissioning a deep anode well or ground bed simply by removing the surface hardware and walking away is often no longer acceptable....
What Hot Summer Days Mean For Your Insulated Piping Systems
Summertime can create specific challenges for your insulated piping system. Extreme temperature swings can have a significant impact on the...
Best Practices in Installing Process Vessel Lining Systems
This article in “Internal Corrosion Management of Process Vessels in the Oil & Gas Industry” series explores best practices in installing...
CUI Myth: The Type of Insulation isn't as Important as the Coating
We explore the CUI myth: 'In the CUI temperature range, if the right coating is just put on properly after excellent surface prep,...
