Server maintenance is scheduled for Saturday, December 21st between 6am-10am CST.

During that time, parts of our website will be affected until maintenance is completed. Thank you for your patience.

Menu
Search
Filters
Close
Menu

51312-01437-DG-ICDA: How Confident Are You in Your Inspection Locations?

Picture for DG-ICDA: How Confident Are You in Your Inspection Locations?
Available for download
Product Number: 51312-01437-SG
ISBN: 01437 2012 CP
Author: Lynsay Bensman
Publication Date: 2012
$0.00
$20.00
$20.00
Dry Gas Internal Corrosion Direct Assessment (DG-ICDA) relies upon the ability to correctly identify locations where water accumulation is expected to occur. The two key factors impacting detailed examination location selection are superficial gas velocity which is used to calculate the critical angle and the pipeline inclination angle. Therefore appropriately identifying these two factors is crucial to properly selecting locations of expected water accumulation. This paper discusses performing detailed analysis of flow data to identify both the maximum superficial gas velocity and typical superficial gas velocity. Various field techniques that can be used to increase confidence in the calculated pipeline inclination angle are also discussed.
Dry Gas Internal Corrosion Direct Assessment (DG-ICDA) relies upon the ability to correctly identify locations where water accumulation is expected to occur. The two key factors impacting detailed examination location selection are superficial gas velocity which is used to calculate the critical angle and the pipeline inclination angle. Therefore appropriately identifying these two factors is crucial to properly selecting locations of expected water accumulation. This paper discusses performing detailed analysis of flow data to identify both the maximum superficial gas velocity and typical superficial gas velocity. Various field techniques that can be used to increase confidence in the calculated pipeline inclination angle are also discussed.
Product tags
Also Purchased
Picture for 08130 Investigation on the ICDA Technology for Buried Steel Pipelines in the China Petroleum Industr
Available for download

08130 Investigation on the ICDA Technology for Buried Steel Pipelines in the China Petroleum Industry

Product Number: 51300-08130-SG
ISBN: 08130 2008 CP
Author: Qimin Lu
Publication Date: 2008
$20.00
Picture for 09138 Using a Common Gas Source for Defining DG-ICDA Regions: A Case Study
Available for download

09138 Using a Common Gas Source for Defining DG-ICDA Regions: A Case Study

Product Number: 51300-09138-SG
ISBN: 09138 2009 CP
Author: Jim Ponder and Adam Ray Gardner
Publication Date: 2009
$20.00
Picture for 08128 Improving the Success of ICDA Projects
Available for download

08128 Improving the Success of ICDA Projects

Product Number: 51300-08128-SG
ISBN: 08128 2008 CP
Author: Stephen F. Biagiotti
Publication Date: 2008
$20.00
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