AMPP Store - Products tagged with 'in-line inspection'

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51318-11345-Effectiveness of Shorter Corrosion ILI Re-inspection Interval with varied ILI technologies:Finding the Unexpected High Corrosion Growth Rate of External Corrosion and MIC on Tape Lines.

Product Number: 51318-11345-SG

Author: Jiajun (Jeff) Liang / Michael Holm / Gordon Fredine / Yanping Li

Publication Date: 2018

$20.00

The authors have identified high corrosion growth rate (CGR) features during excavation on one of the polyethylene tape coated lines by running more frequent corrosion in-line inspection tool runs.

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Corrosion Under Insulation And Atmospheric Corrosion In The Refinery Industry. An Accurate Approach To Estimate Corrosion Growth Rates, A Texas Refinery Case Study

Product Number: 51322-17751-SG

Author: Bernardo Cuervo, Mark McQueen

Publication Date: 2022

$20.00

External corrosion in uninsulated pipelines is normally able to be prevented by cathodic protection (CP). Generally, external corrosion on buried pipelines cannot occur if CP current is getting onto the pipe. CP is an electrochemical means of corrosion control in which the oxidation reaction in a galvanic cell is concentrated at the anode and suppresses corrosion of the cathode (pipe) in the same cell. For instance, to make a pipeline a cathode, an anode is attached to it.

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Detecting Hidden Integrity Threats Using CP Current In-Line Inspection Tools

Product Number: 51317--8883-SG

ISBN: 8883 2017 CP

Author: David Williams

Publication Date: 2017

$20.00

This paper provides case histories from four (4) successful Cathodic Protection Current In-line Inspections (CPC-ILI). Details of the findings and actions taken by the clients are presented.

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Estimating the Financial Risk Reductions Associated with Cathodic Protection Programs

Product Number: 51320-14546-SG

Author: Parth Iyer, Yoko Nakazato, Han Wu, Millan Sen, Len Krissa

Publication Date: 2020

$20.00

On an increasingly frequent basis, pipeline operators are using risk-based decision making to prioritize cross-company expenditures. Due to the long-term mitigation benefits of Cathodic Protection (CP), when planning external corrosion mitigation activities, pipeline operators typically prioritize mitigation of deeper anomalies for integrity expenditures due to their higher Probability of Failure (PoF). However, anomalies that are not receiving adequate CP or those experiencing electrical interference may remain unaddressed using this rationale. This paper presents both a qualitative and semi-quantitative approach to support the quantification of the risk reduction benefits gained from external corrosion prevention on pipelines. This can help in the efficient prioritization of both pro-active and re-active integrity repair activities. Supporting examples are also discussed to help explain the intended use of the methodology and the interpretation of the results.

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Impact of Corrosion Growth on Effective Flaw Dimensions

Product Number: 51324-21001-SG

Author: Thomas A. Bubenik; Steven J. Polasik; Benjamin Hanna

Publication Date: 2024

$40.00

This paper summarizes the results of a sensitivity study conducted on corrosion clusters on a steel pipeline, specifically (1) the change in cluster effective length as the individual anomalies that make up the cluster grow and (2) the effect of changes in effective length on the remaining life calculated using deterministic methods. Two growth scenarios are considered: clusters that grow at the same rate along the cluster versus clusters that grow at a depth-based corrosion growth rate (e.g., deeper areas grow faster than shallower areas). The study shows that, in both scenarios, the effective lengths of long clusters shrink with growth. Examples demonstrate the impact of the results for a semi-elliptically shaped anomaly. The change in effective length and the corresponding change in critical or maximum depth led to an increase in calculated remaining life of 20% to 40% for the cases studied.

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Laying the Foundation for an Engineered and Integrated Approach to Pipeline External Corrosion Protection

Product Number: 51322-17962-SG

Author: Keith Parker, Trey Johnston, Dale Lindemuth, Alfonso Garcia, Stephen B. Gibson

Publication Date: 2022

$20.00

Enbridge is proposing to develop a program that utilizes state-of-the-art technologies and proven inspection methods to prescribe interventions related to external corrosion mitigation using a predictive, integrated approach. This new program embraces complex problems by collecting, analyzing, and integrating environmental, pipeline integrity, and corrosion control data to predict external corrosion risk with sound engineering models (mechanistic, reliability and risk) to anticipate, prevent, and contain unexpected events.

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NACE Publication 21410-SG Selection of Pipeline Flow and Internal Corrosion Models

Product Number: 21410-SG

ISBN: 1-57590-353-9

Publication Date: 2016

$109.00

Flow models used to locate internal corrosion and corrosion models to predict severity. Can also be used in conjunction with inline inspection (ILI) data to establish ILI frequency. Applicable to piggable pipelines.

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NACE Publication 35100-2017, CORRECTED VERSION-2022, In-Line Inspection of Pipelines

Product Number: 24211-SG

$109.00

CORRECTED VERSION AS OF 1/14/2022. Analysis of available and emerging technologies in the field of in-line inspection tools and review their status with respect to characteristics, performance, range of application, and limitations. This is a companion guide to SP0102.

The following corrections have been made in NACE Publication 35100-2017, “In-Line Inspection of Pipelines.”
Date: January 14, 2022
Corrections:
•
Reference 2 on p. 20 has been revised from “Specifications and Requirements for Intelligent Pig Inspection of Pipelines, Pipeline Operators Forum (POF), http://www.pipelineoperators.org/publicdocs/POF_specs_2009.pdf (Rijswijk, Netherlands: 2009).” to “Specifications and Requirements for Intelligent Pig Inspection of Pipelines, Pipeline Operators Forum (POF), 2016.”
•
Two citations of reference 2 in Appendix B (pp. 30 and 31) have been revised from “…from POF document. [ref.]” to “…from Table 2.1 of the POF document.2”
•
Metric-to-U.S. Customary unit conversions have been corrected throughout Appendix B.
Published as: NACE Publication 35100-2017 (Corrected Copy)

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NACE SP0113-2023, Pipeline Integrity Management: Methods Selection and Implementation

Product Number: NACE SP0113-2023

Publication Date: 2023

$109.00

This standard practice provides guidance on selecting and implementing the Pipeline Integrity Management (PIM) methods (i.e., technologies and processes) to assess and to mitigate threats to pipeline integrity. Predominant threats to pipeline integrity are external corrosion (EC), internal corrosion (IC), stress corrosion cracking (SCC), mechanical damage (first, second, and third party or vandalism), equipment malfunctioning, manufacturing anomalies, construction anomalies, incorrect operations, weather-related, and external forces. The standard is focused on the “selection” and “implementation” of methods and best practices to manage pipeline integrity, but not necessarily on defining all aspects of PIM programs.

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Practical Uncertainty Propagation in Corrosion Growth Estimation from Successive In-Line Inspections

Product Number: 51321-16421-SG

Author: Jed Ludlow/Jonathan Hardy

Publication Date: 2021

$20.00

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Screening For Selective Seam Weld Corrosion and Long Seam Anomalies in ERW Pipe Using ILI Data. A Case Study

Product Number: 51323-19476-SG

Author: Bernardo Cuervo, Mark McQueen

Publication Date: 2023

$20.00

On July 8th, 1986, an 8-inch pipeline transporting gasoline ruptured in Mounds View, Minnesota. Vaporized gasoline combined with air and liquid gasoline flowed along neighborhood streets. Approximately 30 minutes later, a vehicle entered the area igniting the gasoline vapor.

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Successful Application of MP-ICDA to Assess and Confirm Crude Oil Pipeline Corrosion Threats in Kuwait using ILI

Product Number: 51321-16271-SG

Author: Amer Jaragh/ShabbirSafri/PatrickJ. Teevens/MilesHuynh/TijanPinnock/AshishKhera

Publication Date: 2021

$20.00

Products tagged with 'in-line inspection'

Association for Materials Protection and Performance