Issue |
E3S Web Conf.
Volume 121, 2019
I International Conference “Corrosion in the Oil and Gas Industry”
|
|
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Article Number | 02002 | |
Number of page(s) | 3 | |
Section | Corrosion Protection | |
DOI | https://doi.org/10.1051/e3sconf/201912102002 | |
Published online | 14 October 2019 |
Experimental study of paint coatings resistance to osmotic destruction depending on water-soluble salts content on a metal surface
LLC «RN-BashNIPIneft», Laboratory for research of anticorrosion technologies, Ufa, Russia
* Corresponding author: AtdaevAA@bashneft.ru
The main purpose of this work is to assess the relevance of the requirements for the quantitative content of water-soluble salts on the metal surface before applying an anti-corrosion coating. To do this, a series of tests are carried out by coating the metal surface of samples with different salt content, followed by aging in distilled water at high temperature and pressure. After exposure, the defects will be analyzed. The results obtained will help to choose the maximum allowable amount of soluble salts on the metal surface, because the internal coating of field pipelines is practically beyond repair, and to fix this value in the regulatory document.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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