What are flanges, ID and PCD?
ID refers to the inside diameterOD refers to the outside diameterPCD finger spacingPlus the number of holes and thickness (T)These parameters are the basic parameters of the flange, but also the key parameters.You'll be able to determine the flange by knowing these parameters.
Flanges are a disk shaped part, most common in pipe engineering. Flanges are used in pairs.ID is the identification number for the flange part.PCD is a computer graphics file format that displays its shape.
ID generally refers to the inner diameter of the flangePCD generally refers to the center hole distance
