How to Ensure the Unification of Color of Engineering Manufacturing Equipment "Application Effect and Suggestions of Jining Pipeline Engineering"

Judging from the application effect of this project, the application of the standard color number has been successful. For example, although the pressure regulating skid and the turbine flowmeter skid are manufactured by companies in different countries, under the same color code, the naked eye can hardly distinguish the main color of the two, that is, the yellow color of the pipe, and it is different from the main pipe painted on site during construction. The yellow is exactly the same; the colors of the professional equipment cabinets for electricity, letters, and instruments have also been unified to a large extent. Nevertheless, it was found on the spot that some manufacturers did not manufacture equipment according to the required color numbers. For example, the color of the self-use air skid had a large color difference from the specified color, which did not meet the design requirements.