pretreatment equipment line
Key words:
What are the pre-treatment equipment for the frame coating production line?
The frame assembly is composed of stamped parts (longitudinal beams, cross beams, brackets) and casting brackets. The length of the frame assembly is generally between 5 and 12 m; the product is characterized by large dimensions, large quality, and many varieties; if The production capacity is large, and the requirements for mechanized transportation and product assembly methods are relatively high. In view of this, what are the pretreatment equipment for the frame coating production line?
Pretreatment System for Painting Line
Before painting/coating, it is necessary to eliminate the oil stains (such as: lubricating oil, emulsion, grease, perspiration, etc.) and dust on the surface of the coated object, so the cleaning is an indispensable process in the pretreatment system before painting/coating. The chemical treatment (conversion film treatment) or mechanical processing (such as shot blasting) for the coated object surface is selected according to the substrate, surface conditions of the coated object or the coating process requirements.
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