Pipeline and Underground Systems


A Look at Digital Radiography for Corrosion Inspection A Look at Digital Radiography for Corrosion Inspection A Look at Digital Radiography for Corrosion Inspection A Look at Digital Radiography for Corrosion Inspection


Digital radiography uses X-ray radiation and is faster, safer and more efficient than conventional film radiography, thus making it an...

Ice Pigging: The Benefits to Using This Icy Pipe Cleaning Method Ice Pigging: The Benefits to Using This Icy Pipe Cleaning Method Ice Pigging: The Benefits to Using This Icy Pipe Cleaning Method Ice Pigging: The Benefits to Using This Icy Pipe Cleaning Method


Benefits of ice pigging include reduced water use, shorter disruptions, less downtime, lower probability of pipe damage, and minimal...

Corrosion and Electrical Interference in Buried Metallic Structures Corrosion and Electrical Interference in Buried Metallic Structures Corrosion and Electrical Interference in Buried Metallic Structures Corrosion and Electrical Interference in Buried Metallic Structures


Electrical interference is a threat that accelerates corrosion in buried metallic structures such as pipelines, tanks and vessels....

QUIZ: Pipeline Crack Inspection (15 Questions to Test Your Knowledge) QUIZ: Pipeline Crack Inspection (15 Questions to Test Your Knowledge) QUIZ: Pipeline Crack Inspection (15 Questions to Test Your Knowledge) QUIZ: Pipeline Crack Inspection (15 Questions to Test Your Knowledge)


The integrity of pipeline networks is threatened by cracks and other defects generated during manufacturing, installation and operation of...

The Dangers of Pipeline Flange Corrosion and What to Do About It The Dangers of Pipeline Flange Corrosion and What to Do About It The Dangers of Pipeline Flange Corrosion and What to Do About It The Dangers of Pipeline Flange Corrosion and What to Do About It


Corroded flanges can result in containment loss and leaks. The most common corrosion prevention methods revolve around proper sealing of...

Video: When to Use Impressed Current Cathodic Protection Video: When to Use Impressed Current Cathodic Protection Video: When to Use Impressed Current Cathodic Protection Video: When to Use Impressed Current Cathodic Protection


Impressed current cathodic protection (ICCP) is necessary when stray electrical currents threaten to corrode metal equipment. This video...

IoT for Corrosion Monitoring in the Oil and Gas Industry IoT for Corrosion Monitoring in the Oil and Gas Industry IoT for Corrosion Monitoring in the Oil and Gas Industry IoT for Corrosion Monitoring in the Oil and Gas Industry


IoT uses electronic sensors connected directly to assets to gather and report critical information to remote locations. This permits...

Polyurea Coating Spotlight with Kyle Flanagan Polyurea Coating Spotlight with Kyle Flanagan Polyurea Coating Spotlight with Kyle Flanagan Polyurea Coating Spotlight with Kyle Flanagan


Polyurea coatings expert, Kyle Flanagan, discusses new market developments, construction projects using polyurea systems, new standards and...

Remote Corrosion Monitoring Systems in the Oil and Gas Industry Remote Corrosion Monitoring Systems in the Oil and Gas Industry Remote Corrosion Monitoring Systems in the Oil and Gas Industry Remote Corrosion Monitoring Systems in the Oil and Gas Industry


Companies use remote corrosion monitoring systems to prevent pipelines and other plant equipment from failing in the field. Discover where...

Decommissioning Your Cathodic Protection Well Decommissioning Your Cathodic Protection Well Decommissioning Your Cathodic Protection Well Decommissioning Your Cathodic Protection Well


Decommissioning a deep anode well or groundbed simply by removing the surface hardware and walking away is often no longer acceptable....

6 Things You Need to Know About Platinized Titanium Anodes 6 Things You Need to Know About Platinized Titanium Anodes 6 Things You Need to Know About Platinized Titanium Anodes 6 Things You Need to Know About Platinized Titanium Anodes


Platinized titanium anodes are preferred in impressed current cathodic protection systems exposed to marine environments due to the low...

Electric Transportation Systems and Stray Current Corrosion Electric Transportation Systems and Stray Current Corrosion Electric Transportation Systems and Stray Current Corrosion Electric Transportation Systems and Stray Current Corrosion


Stray current corrosion from DC transit system is a real threat to a pipeline’s integrity, but it can be detected by measuring the...

Corrosion Management in Water Treatment: A Look at Water Pipeline Corrosion and Why It's Becoming a Problem Corrosion Management in Water Treatment: A Look at Water Pipeline Corrosion and Why It's Becoming a Problem Corrosion Management in Water Treatment: A Look at Water Pipeline Corrosion and Why It's Becoming a Problem Corrosion Management in Water Treatment: A Look at Water Pipeline Corrosion and Why It's Becoming a Problem


Drinking water travels through metallic pipes. The corrosion rate depends upon dissimilar metals used in pipes and water parameters such as...

Why Pigging Out Is A-OK When It Comes to Cleaning Pipelines Why Pigging Out Is A-OK When It Comes to Cleaning Pipelines Why Pigging Out Is A-OK When It Comes to Cleaning Pipelines Why Pigging Out Is A-OK When It Comes to Cleaning Pipelines


This article examines pipeline operational pigging for internal corrosion prevention, including requirements, pig types, pig selection,...

An Intro to Pipeline Corrosion and Coatings An Intro to Pipeline Corrosion and Coatings An Intro to Pipeline Corrosion and Coatings An Intro to Pipeline Corrosion and Coatings


Pipeline corrosion—and the related catastrophic failures that it can cause—cost billions of dollars to the economy each year. Here's how it...

Multi-Technique Pipeline Corrosion Monitoring Multi-Technique Pipeline Corrosion Monitoring Multi-Technique Pipeline Corrosion Monitoring Multi-Technique Pipeline Corrosion Monitoring


Individual corrosion monitoring techniques can be misleading and indicate no corrosion or only one type of corrosion. Here, we take a look...

An Overview of Cathodic Protection Potential Measurement An Overview of Cathodic Protection Potential Measurement An Overview of Cathodic Protection Potential Measurement An Overview of Cathodic Protection Potential Measurement


Learn about cathodic protection potential measurement, a method used to determine the adequacy of a cathodic protection system by comparing...

Gas Pipelines: Internal Corrosion Protection and Fire Prevention Gas Pipelines: Internal Corrosion Protection and Fire Prevention Gas Pipelines: Internal Corrosion Protection and Fire Prevention Gas Pipelines: Internal Corrosion Protection and Fire Prevention


Electrochemical reactions on the internal surfaces of gas pipelines can result in corrosion and, ultimately, gas leaks, fires and...

Solving Multilayer Coating Delamination Issues During Pipeline Installation Solving Multilayer Coating Delamination Issues During Pipeline Installation Solving Multilayer Coating Delamination Issues During Pipeline Installation Solving Multilayer Coating Delamination Issues During Pipeline Installation


During the installation of pipelines with multilayer coating systems, it is not uncommon for delamination to occur in the cutback area of...