摘要: Thermoplastic fluoropolymers offer long term reliability in challenging applications in the Oil & GasIndustry where high temperature performance, chemical resistance, excellent electrical insulation,chemical permeation resistance,... 展开 Thermoplastic fluoropolymers offer long term reliability in challenging applications in the Oil & GasIndustry where high temperature performance, chemical resistance, excellent electrical insulation,chemical permeation resistance, toughness and flexibility even at arctic temperatures are required.Fluoropolymers combine all these properties and are therefore ideally suited for Exploration &Production components to be used in very harsh and highly corrosive environments.Solvay Solexis offer a family of melt processable fluoropolymers that include SOLEF? andHYLAR? PVDF, HALAR? ECTFE, HYFLON? PFA.Typical applications in Oil & Gas are flexible risers and static flowlines, reinforced pipes, umbilicalsfor chemical injection, electro-mechanical cable encapsulation, corrosion protective linings andcoatings.This paper presents an overview of the key performances of fluoropolymers related to the mostcommon corrosion issues in Oil & Gas applications, in particular in terms of resistance to chemicalattack, swelling and permeation, both in extraction and in refinery. A brief overview of the typicalapplications for fluoropolymers is provided along with a description of their main benefits vs. othertechnical solutions. 收起