▎ 摘　　要

NOVELTY - The utility model relates to the technical field of ground heating pipe, specifically claims a graphene high heat conducting ground heating pipe and connecting structure thereof, the ground heating pipe section is sequentially of high temperature resistant polyethylene layer from outside to inside, light blocking oxygen-resistant EVOH layer and modified graphene coating, high temperature resistant polyethylene layer, the resistance photo-resist oxygen EVOH layer and the modified graphene coating are combined together by a strong bonding layer. high temperature resistant polyethylene layer, light-blocking oxygen-resistant EVOH layer and modified graphene coating three-layer co-extrusion are integrally formed, the inner wall of the modified graphene coating is provided with uniformly arranged superconducting micro-wafer. The ground heating pipe does not generate aerobic bacteria, the graphene is self-lubricating, the scale inhibition effect is good, the structural oxygen resistance not only improves the corrosion resistance time of the metal component, but also the pipe permanently. In addition, the connection flexibility of the connection structure is good, it can flexibly change the connection angle of the heating pipe according to the actual geographical position in the room, and the device has strong sealing performance after splicing, so as to avoid the occurrence of hot gas leakage. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a connecting structure of graphene high heat conducting ground heating pipe.