piping is dimensioned to the nearest 1 mm or 1/16" dimension lines are drawn parallel to the dimensioned pipe extension lines are drawn parallel to the isometric axis shown as either centerline of pipe to centerline of pipe or centerline of pipe to flange face welds are represented as heavy black dots or an X Isometric Piping Dimensioning Isometric drawing must contain information to allow welders or pipefitters to fabricate the pipe or allow draftsmen to prepare a spool or a shop fabrication drawing. usually shown as single line, except for fittings and nozzles contains the dimensions and bill of materials preferred north direction is up and to the right valves and small details may be drawn larger for added clarity Isometric Piping Drawing Procedures Guidelines for creating isometric piping drawings. Used by fabricating shops, purchasing groups and a contractor. Isometric Piping Drawings Also known as Isos, provide an easy visualization of complex piping in a plant as a 3 dimensional representation.Ĭan be broken down further into a contractors' spool.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |