Total area details of the process plant.A Plot plan provides the following information: The main purpose behind a plot plan layout drawing is to find the exact area available and how those spaces are used for piping, structure, and equipment positioning. Plot plant as a type of piping drawing is drawn in a to-the-scale drawing. PFD is important to easily understand any process, provide quality control, and increase efficiency. all critical valves including control valves.Ī process flow diagram explains relationships between major equipment of a plant and informs the fluid flow direction and connectivity between various equipment through the piping system.equipment capacity and basic operating information.and provide basic line lists parameters like pressure or temperature.list the equipment required for the plant.
state the fluid material that is conveyed by the piping.2) is an un-scaled drawing or schematic which describes the process of transferring fluid inside the piping. Process Flow Diagrams (PFD)Ī PFD or Process Flow Diagram (Fig. Type of pipe supports required in the piping and pipeline systems.Correct positioning of the piping assembly on the pipe rack.Spacing or centreline distance between one pipe to the other line.
