An Iranian institute,one of S&A Teyu customers,also begins the research on laser cleaning technique in which YAG laser with 200W light emitting power is adopted. The salesman of that institute,Mr. Ali,selected S&A Teyu CW-5200 water chiller by himself to cool the YAG laser.
During the working of YAG laser welding machine,YAG laser is easy to get overheating,so it is necessary to add a water chiller to take away its heat in order maintain the welding quality.