Anti-corrosion performance of the propane water-cooler tube bundle in the catalytic gas shunt device for heavy oil in the petrochemical industry
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The image below shows the catalytic gas shunt device for heavy oil in the petrochemical industry. The circulating water side of the propane water cooler is protected against corrosion using coatings, and after 3 years of use of these anti-corrosion coatings, the protection effect has been good.
It is indeed good. What kind of paint was used? Could you give an introduction?