process pipe drafting is the book by schumaker page 47 3A i

process pipe drafting is the book by schumaker.

page 47. #3A ______ is placed between two flanges.

Solution

collars is placed between 2 flanges.flanges are protruding rims, edges, ribs, or collars used to make a connection between two pipes or between a pipeand any type of fitting or equipment component