METAL-DIELECTRIC CONDUIT ASSEMBLIES AND METHODS OF MAKING THEREOF

A fuel cell system conduit assembly includes a dielectric tube having a first end and a second end, a metallic first flange press-fit to the first end of the dielectric tube, a metallic second flange press-fit to the second end of the dielectric tube, a first snap ring disposed between the first flange and the dielectric tube, and a second snap ring disposed between the second flange and the dielectric tube.