Research on CSPE Construction Technology for Cold Insulation External Protection Material of LNG Pipeline
Taking a large LNG project as an example,this paper introduces the material characteristics,structural performance,and protective characteristics of a new type of cold insulation outer protection material for LNG pipelines-CSPE(chlorosulfonated polyethylene).It summarizes the construction process and technical points of CSPE outer protection material,and analyzes the quality problems that may arise from CSPE during the construction process and proposes corresponding solutions,To prevent the safety risks and hidden dangers of equipment and facilities caused by the failure of the CSPE outer protective layer,and provide reference for the construction of the same type of cold insulation outer protective layer for new LNG pipelines.
万方数据
维普
