Difference Between Tube And Pipe?

1.	Difference Between Tube And Pipe?
Answer» There always a debate between differentiation of pipe and tube. Pipe is always designated by its Inside Diameter (ID) because MAIN purpose of pipe is to carry fluid, while the Tube is always designated by its Outside Diameter (OD). Pipe's thickness is sometimes called as schedule and tube's thickness is gauge. As PER the tolerance BASIS, TUBES requires higher tolerances as to that of pipe and tubes are more costlier in manufacturing compared to pipe production.

Answer»

There always a debate between differentiation of pipe and tube. Pipe is always designated by its Inside Diameter (ID) because MAIN purpose of pipe is to carry fluid, while the
Tube is always designated by its Outside Diameter (OD). Pipe's thickness is sometimes called as schedule and tube's thickness is gauge.
As PER the tolerance BASIS, TUBES requires higher tolerances as to that of pipe and tubes are more costlier in manufacturing compared to pipe production.

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