▎ 摘　　要

NOVELTY - The utility model claims a resistance graphene technical field of oil pipe, comprising an inner pipe, an outer wall covering the inner tube with reinforcing wire mesh layer, outer wall of the reinforcing wire mesh layer is provided with a buffer insulating layer, outer wall of the buffer insulating layer is provided with a corrosion-resistant fibre layer, the outer wall of the corrosion resistant fibre layer is set with graphene, including outer wall tube provided with reinforcing wire mesh layer from inside to outside in turn, buffer insulating layer, corrosion resistant fibre layer, a graphene layer and a fire-proof coating; reinforcing wire mesh layer can improve the strength of the pipe, a buffer insulating layer has the function of insulating and cushioning to prevent the loss of the oil temperature of inner pipe and prevents the inner tube is broken by impact, corrosion resistant fibre layer and graphene layer has the anti-corrosion effect, so that the oil has good thermal stability and chemical stability, fire-proof coating has the function of fireproofing.