Chemical piping design and layout of content mainly includes the design and calculation of pipeline and pipeline layout design of the two parts content. Calculation in the design of pipe including pipe diameter, pipe pressure drop calculation, pipe insulation thermal insulation engineering, selection of pipe stress analysis and thermal compensation calculation, pipe fittings, calculating steam-water pipes and other content; Piping layout design of the main content is to design drawing said pipe connection in spatial position. The valve parts, pipe fittings and control instrument installation of pattern. Specific content as follows.
