Prevulcanization production technology for fuel rubber pipe

The invention discloses a prevulcanization production technology for a fuel rubber pipe and relates to the technical field of fuel rubber pipe production, and the prevulcanization production technology is designed for sloving the problems that adhesion between an inner rubber layer and an outer rubber layer of the existing fuel rubber pipe is incomplete and the like. The production technology comprises the following steps: A, wrapping the outer surface of a pipe billet of the fuel rubber pipe by a TPX plastic film; B, putting the pipe billet wrapped by the TPX plastic film into a vulcanization tank for prevulcanization; and C, removing the TPX plastic film on the outer surface of the prevulcanized pipe billet. According to the prevulcanization production technology, the inner rubber layer and outer rubber layer of the pipe billet can be fully adhered, and the outer surface of the pipe billet is smooth, flat and scratch-free; the quality of a finished product of the fuel rubber pipe is greatly improved.