On June 9th, Tianjin Science andTechnology Innovation Development Center organized a meeting for appraisal ofscientific and technological achievements. The appraisal committee was composedof well-known experts and professors from Tianjin University, Hebei University ofTechnology, China Petroleum Engineering Institute, Pipeline Design Institute,Dagang Oilfield, Bohai Drilling, Ocean Engineering and other universities andenterprises,amongwhich 4 scientific and technological achievements, including "Research andApplication of Intelligent Manufacturing Technology for LSAW Pipe ProductionLine", have passed the appraisal and been highly appraised, and thissubject has been appraised as the international advanced level.

"Research and Application of Intelligent Manufacturing Technologyfor LSAW Pipe Production Line" develops the intelligent processingtechnology for LSAW pipe, which realizes the automation and intelligence ofremote centralized control of key processes; Intelligent detection technology isdeveloped to realize automatic measurement of key process parameters andquality early warning; The Internet of things technology and MES system areused to realize the information tracking and data integration of the wholeprocess.