METAL TUBE END CONNECTION STRUCTURE

摘要

A metal tube end connection structure capable of remarkably increasing a connection strength by preventing the connection strength from being lowered by heat, wherein a cylindrical connection member (26) having a step part with an outer diameter larger than the inner diameter of a resin tube (21) formed therein is fitted to the end connection part (22) of a metal tube (10), and the resin tube (21) is press-fitted to the end connection part (22) of the metal tube (10) for connecting these tubes to each other.