1. Introduction on PIC Method (Pipe Internal Cleaning Method)
- 1) Technology name: Pipe Internal Cleaning Method(patent No. 10-0805853)
- 2) Contents: Technology to remove rust, sludge, foreign substances, and to repair/reinforce the damaged and welded parts
- 3) Applied diameter: 200 to 3,000mm, especially the strength of a medium diameter of more than 600mm
- 4) Quality: Performing automation tasks and CCTV monitoring inspection make the best cleaning possible
Process chart
Conditions inside the pipe before and after cleaning
Comparison of the inner surface of the tube before and after cleaning
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