New Concept Ring Type Pipe Fitting System (IMAGE) National Research Council of Science & Technology Caption Components of the Ring-Type Pipe Fitting System Credit Korea Institute of Civil Engineering and Building Technology Usage Restrictions The sources of photos and research results from KICT must be specified. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.