There are 150 tons of boilers in a power plant in Fugu, Shanxi Province. The external wear of water-cooling wall and hanging screen is serious. Conventional anti-wear measures can not be effectively solved. Since 2016, the laser cladding pipe has been tested for a year and a half. This year will be the most serious wear and tear of all the water-cooled shield outside the most tube for laser cladding, all the use of high-tech Huadian laser cladding treatment, 331 degree full-encirclement anti-wear!