PURPOSE: To provide a corrosion preventing pipe joint in which no inferior molded part such as a drawn defect is present on a resin coating layer and a joint body is prevented from rusting.

CONSTITUTION: In a corrosion preventing pipe joint in which a resin layer 15 is formed on the inner surface of a metal joint body 10 having at its one end a female thread, through the intermediary of an adhesive layer 14, and a pipe receiving part for receiving a lining pipe to be connected is formed on the resin layer 15, the resin layer 15 is formed therein with a circumferentially discrete theft part opened to the pipe receiving part, so as to decrease the wall thick part of the resin layer 15.