| 摘要 |
PURPOSE: Provided is a spray gun for coating which allows an adjusting screw for paint to set amount of the paint to be released uniformly so that it helps to improve the quality of the product by uniform coating. CONSTITUTION: In the spray gun for coating which consists of a paint supply pipe(3) to supply the paint, a gun-typed housing(9) connected to an air pressure line at one side of a grip, a paint tip(15) connected to the paint supply pipe, an air cap combined with the paint tip by screw, an adjusting screw for air pressure and the adjusting screw(13) for the paint, the spray gun for coating is characterized by including a tool(31) to adjust the amount of the paint to be released between the adjusting screw for the paint and the housing.
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