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Pipeline Element

The pipeline-element component breaks a pipeline into all of it's parts - spans, elbows, and components - from origin to terminus. With this component, you can gather more information on a pipeline such as the angle of every elbow or the placement of all of the inline components on the pipeline.

Element Attributes / Relationships Name Definition
pipeline-element attributes actual-angle For elbows, routed angle; otherwise 0. (Helpful in identifying location of elbow errors.)
angle For elbows, 90 or 45 angle; otherwise 0
center Coordinates of the center of the element (center-of-pipe)
center-x x-ordinate of the center of the element (center-of-pipe)
center-y y-ordinate of the center of the element (center-of-pipe)
center-z z-ordinate of the center of the element (center-of-pipe)
commodity commodity code of the element
diameter nominal routed diameter
display_name name of the component; for unnamed components the name is the component type followed by its placement (for example, the third reducer in a line is named Reducer-3.)
end coordinates for the end of the element (center-of-pipe)
end-x x-ordinate of the end of the element (center-of-pipe)
end-y y-ordinate of the end of the element (center-of-pipe)
end-z z-ordinate of the end of the element (center-of-pipe)
ending-diameter downstream diameter of reducer; otherwise, nominal diameter.
insulation-code insulation code at the element
insulation-thickness insulation thickness at the element
length length of the element; leg length of elbow; specification breaks have a length of 0
line-class pipe class code for the element

All of the pipeline element types except for user defined inlines.

Element Attributes / Relationships Name Definition
pipeline-element attributes material material of element
position starting at the origin, the integer sequence position of the element
start coordinates of the start of the element (center-of-pipe)
start-x x-ordinate of the start of the element (center-of-pipe)
start-y y-ordinate of the start of the element (center-of-pipe)
start-z z-ordinate of the start of the element (center-of-pipe)
tag Display name of the pipeline
Type Type of element:
  • span
  • elbow
  • reducer
  • tee
  • flow_element
  • control_valve
  • specification break
  • <user defined inline>
  • (value is class name)
relationships pipeline pipeline of current element