... sections as an opportunity for process improvement. The power company sought to decrease the difficulty of maintaining coatings on these assets, increase the service life of the coating systems, and decrease life cycle cost. This presentation will provide a narrative of the steps taken during the process...

... reveal both standards can differentiate the same good and bad coating systems. In a comparative coating performance evaluation, the NACE method provides an efficient and holistic approach towards reliable coating system selection for offshore platforms. Key words: Rust creepage, scribe, edge coverage...

... ABSTRACT Carbon steel is prone to uniform and pitting corrosion in geothermal brines, whereas high alloyed materials which exhibit excellent corrosion resistance are relatively costly. For these reasons, coating systems become an alternative to protect carbon steel from corrosion...

... in surface preparation and reapplication of the coating system. Development and selection of durable coating systems have often been limited by the ability to produce service-relevant failures in accelerated laboratory tests. Existing accelerated test techniques do not adequately employ the chemical, thermal...

... of the test setup. In this paper, results from several atmospheric accelerated laboratory exposure tests for eight protective coating systems have been compared to results obtained from nine years of field exposure testing in a marine C5 environment. The comparison shows poor correlation between...

... disbondment and water immersion tests. Three different coating systems for atmospheric service and three different coating systems for immersion service were used in this study. The test results indicate that a small amount of residual salts have a detrimental impact on coating performance. INTRODUCTION...

... ABSTRACT The demand for high temperature (120° C < T = 150° C) protective coating systems for offshore service has proliferated due to the increase in high-temperature pipelines developments in the Asia Pacific and Gulf of Mexico regions. Three-layer Polypropylene coating system...

... disbondment varied based on specimen geometry, contrary to previous findings that claimed independence. Researchers designed a subsequent NACE TM0115 experiment using two coating systems and five specimen geometries to further elucidate the results of the prior study. One test set-up evaluated 2-in, 3...

... tests (ASTM G-85 Annex 2 (A2), ASTM B368, and EN 3665). (1)(2) The study involved several coating systems consisting of various pretreatments and an electrodeposited organic coating. The corrosion protection performance was characterized in terms of corrosion morphology, corrosion spread, and coating...

..., and ultraviolet light (QUV). materials and corrosion Corrosion Inhibition data quality flowline corrosion oilfield chemistry well integrity coating system riser corrosion Corrosion Management Subsurface Corrosion H2S management Pipeline Corrosion Production Chemistry Upstream Oil & Gas...

... imperfection. The interpretation of preparation grade varies depending on viewpoints of client superintendent because it is a visual assessment standard without quantitative grade. To study the effect of surface imperfection affecting long-term durability of film performance on offshore coating system...

... coating system coating USA West Conshohocken manuscript standard test method Upstream Oil & Gas resistance permission Houston fouling Development of Fluoropolymer Foulant-Resistant Coatings for Downhole and Heat Exchanger Applications Richard Maynard, Ph.D. The Chemours Company...

... ABSTRACT This paper describes the laboratory testing to assess the performance and curing characteristics of low temperature cure liquid-applied coating systems for pipeline maintenance. Four low temperature cure coating systems were applied to abrasively blasted steel under simulated winter...

... ABSTRACT The use of ASTM 4060 Tabor Abrasor Testing has long been the standard for comparing the wear characteristics of different coating systems. This has been done with standard impregnated rubber disks to allow for the industry to look across companies and compare the abrasion resistance...

... electrochemical noise resistance characteristics on coated substrates during exposure in an accelerated test. These values have been compared with conventional ENM data, and with EIS results for the same coating systems. Overall, the information generated by the portable corrosion meter showed good correlation...

... candidate protective coating systems for specific service environments applicable to a broad array of industries, this paper provides: 1) commonly used generic coating systems; 2) service life for each in specific environments; 3) current material costs; 4) current field and shop painting costs; and 5...

... materials and corrosion Subsurface Corrosion Corrosion Inhibition Health & Medicine Corrosion Management flowline corrosion oilfield chemistry well integrity coating operation Pipeline Corrosion Production Chemistry H2S management riser corrosion coating system information...

... management Pipeline Corrosion Subsurface Corrosion Corrosion Management insulation coating system Corrosion Inhibition oilfield chemistry well integrity CUI coating immersion Publication Division protection permission resistance coating materials and corrosion riser corrosion generation...

... (FBE) coating is one of the most accepted and effective coating systems that used for corrosion protection of steel structure. With the increased demand in high temperature applications and advancements in FBE coating technology, more and more FBE coatings with high glass transition temperatures (Tg...

... life of aerospace coatings. Repair and replacement of exterior coating systems that no longer meet protective requirements generate a significant volume of environmentally hazardous waste, which includes the coating material, media used for coating removal, as well as the waste materials generated...