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Home Media Photo The painting process of ZOZEN gas fire tube boiler

The painting process of ZOZEN gas fire tube boiler

The gas fire tube boiler is preparing for the painting after the processes of blanking, welding, assembling and packaging. ZOZEN Boiler stipulates strict standard on the painting process. The puttying in the painting process is one of the key steps, the purpose of puttying is to fill or clear the uneven part of the base surface.