Carbon fiber strengthened oil-conveying pipe

A carbon fiber strengthened oil-conveying pipe comprises a black high density polyethylene inner protecting bush, a white high density polyethylene outer protecting bush and a middle reinforcement layer which is formed by embedding bundled carbon fiber into high density polyethylene in a recombination mode. Due to the fact that the middle reinforcement layer is formed by embedding the bundled carbon fiber into the high density polyethylene in the recombination mode, the polarity of the carbon fiber is similar to the polarity of the polyethylene, and the compatibility is good, the binding force of combined materials is strong, the intensity of the oil-conveying pipe is improved, and the service life of the oil-conveying pipe is prolonged.