▎ 摘　　要

NOVELTY - A graphene liquid heating pipe comprises multiple graphene heating liquid unit containing outer pipe, graphene heating layer and inner pipe tightly jointed. The graphene heating layer comprises graphene heating wire, heat conducting fiber, conductive copper wire. The graphene heating wire is combined with heat conducting fiber by a cylinder knitting process and two ends of graphene liquid heating pipe body are provided with conductive copper wire. USE - Graphene liquid heating pipe used for heating pad (claimed), water heating mattress and floor heating. ADVANTAGE - The pipe has improved flexibility and satisfies the requirement of bent pipe and coil pipe. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a heating pad.