Menu
Search
Filters
Close
Menu

01590 PIPELINE CATHODIC PROTECTION USING STEEL REFERENCE ELECTRODES

Picture for 01590 PIPELINE CATHODIC PROTECTION USING STEEL
Available for download
Product Number: 51300-01590-SG
ISBN: 01590 2001 CP
Author: Timothy Bieri
$0.00
$20.00
$20.00
The Colville River cathodic protection (CP) system is unique in many ways. The cased pipelines are isolated from the CP system and are directionally drilled 85 feet (26 m) below the river surface. Both thawed soils under the active channel and frozen soils under the floodplain and riverbanks characterize the crossing. These conditions make for differential thermal and soil resistivity states over time. The CP system is designed to protect the casings from external corrosion, and must function in a very dynamic and aggressive environment. Conventional reference electrodes were unsuitable for monitoring the CP system, and custom steel reference electrodes were installed. The 100 mV Polarization criterion will be used to judge the performance to the CP system. Key words: impressed current, steel anode, steel reference electrode, casing, arctic, remote monitoring, permafrost, cathodic protection, 100 mV polarization
The Colville River cathodic protection (CP) system is unique in many ways. The cased pipelines are isolated from the CP system and are directionally drilled 85 feet (26 m) below the river surface. Both thawed soils under the active channel and frozen soils under the floodplain and riverbanks characterize the crossing. These conditions make for differential thermal and soil resistivity states over time. The CP system is designed to protect the casings from external corrosion, and must function in a very dynamic and aggressive environment. Conventional reference electrodes were unsuitable for monitoring the CP system, and custom steel reference electrodes were installed. The 100 mV Polarization criterion will be used to judge the performance to the CP system. Key words: impressed current, steel anode, steel reference electrode, casing, arctic, remote monitoring, permafrost, cathodic protection, 100 mV polarization
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 98673 THE BURIED REFERENCE ELECTRODE:
Available for download

98673 THE BURIED REFERENCE ELECTRODE: A CRITICAL LONG TERM PERFORMANCE STUDY

Product Number: 51300-98673-SG
ISBN: 98673 1998 CP
Author: Taylor Leon, Wayne Geyer
$20.00
Picture for 11047 The Fallibility of Data Using Permanent Reference Electrodes
Available for download

11047 The Fallibility of Data Using Permanent Reference Electrodes

Product Number: 51300-11047-SG
ISBN: 11047 2011 CP
Author: Robin Leigh Pawson
Publication Date: 2011
$20.00
Picture for Service Life Reduction Causes of Permanent Reference Electrodes
Available for download

51314-3800-Service Life Reduction Causes of Permanent Reference Electrodes

Product Number: 51314-3800-SG
ISBN: 3800 2014 CP
Author: Dmitry Sirota
Publication Date: 2014
$0.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support