Sunday, June 24, 2012

[MW:14663] Detection of Pinholes and Close Laminations by Magnetic Floor Leak (MFL) test in Tank

Experts,

Can detect pinholes and laminations using by magnetic floor leak (MFL) scanning method in tanks?

Please do explain with your answer.

(GL-contractor said, can not detect pin hole and close lamination as it is one of the limitation of MFL technique)

Details:
1. It is corrosion pitting in a tank,Crude oil, naptha stored tanks
2. This tank GRP lined. Also give me answer if no GRP, can detect or not.

Regards.

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