PVC wrapping effect on cathodic protection shielding
PVC wrapping effect on cathodic protection shielding
(OP)
Hello,
STOPAQ PVC outerwrap is being considered for aeging underground CS piping which is protected by an impressed current CP system. The current drain test was performed on the piping and the required current for protection has been determined. Will the PVC wrap result in CP current shielding?
Thanks,
STOPAQ PVC outerwrap is being considered for aeging underground CS piping which is protected by an impressed current CP system. The current drain test was performed on the piping and the required current for protection has been determined. Will the PVC wrap result in CP current shielding?
Thanks,





RE: PVC wrapping effect on cathodic protection shielding
RE: PVC wrapping effect on cathodic protection shielding
A Bessant, Putting An End To Coating Disbondment: Viscous-Elastic Coatings For Transportation Pipelines, Corrosion Management, Jan/Feb 2009, pp 15 - 18
Steve Jones
Corrosion Management Consultant
http://www.linkedin.com/pub/8/83b/b04
All answers are personal opinions only and are in no way connected with any employer.