The utility model provides a double-layer wear-resistant pipe comprising an inner-layer steel pipe and an outer-layer steel pipe which are made of different materials, and concrete with wear-resistant materials is filled between the two layers of steel pipes. Two ends of the double-layer wear-resistant pipe are respectively installed with a flange plate. The thickness of the wall of the inner-layer steel pipe is 15mm, and the thickness of the wall of the outer-layer steel pipe is 8mm. For the double-layer wear-resistant pipe, the design of the pipeline can increase the wear resistance of the pipeline, and the abrasion loss after the shield drivage with 500meters is only 5mm, thus greatly increasing the construction speed.