- The application of anti-corrosion, wear-resistant coating
The application of anti-corrosion, wear-resistant coating
The main objective of the tests carried out — definition of resistance to corrosion coatings in a corrosive environment and mechanical damage.
Tests have been exposed already worn out body with a depth of damage to 2 mm. To conduct research on the service-based TNK-BP were selected 20 SEM awaiting write-off due to the presence of significant corrosion damage. Worn on the body and witness samples were coated by CJSC "Plakart".
After that the recovered body was sent for testing at the Samotlor field (one of the largest deposits in the world), and the witness samples — in research and production center "Samara" to conduct tests on standard NACE TM 0284, ASTM G39, etc.
According to test results, it was concluded under the restored buildings SES performance requirements.
The economic effect of the Coatings Company "Plakart" is to reduce the cost of purchasing new SEM instead of written-off. Restoration of buildings according to the calculations of the customer costs 6-7 times cheaper. The potential effect of the coating JSC "Plakart" in general, the company is estimated by TNK-BP at $ 5 million per year.
- Typical corrosive and erosive damage to buildings SEM ESP
Typical corrosive and erosive damage to buildings SEM ESP