The invention relates to a method for manufacturing an HDPE double-wall corrugated
pipe on a vehicle-mounted movable pipeline
production line and the vehicle-mounted movable pipeline
production line, and aims at the method. The method specifically comprises the following steps of S1, mounting an inner wall extruder (2) and an outer wall extruder mold on a moving vehicle (1); and S2, feeding, starting the inner wall extruder to extrude an inner wall
pipe, starting the outer wall extruder to extrude an outer wall
pipe, performing vacuum adsorption molding on the inner wall pipe and the outer wall pipe by a
molding machine (4), extruding corrugations by modules of the
molding machine (4), feeding the pipes by a discharging frame (5), and
cutting the pipes by a
cutting machine (6). The vehicle-mounted movable pipeline
production line comprises the moving vehicle, the inner wall extruder, the outer wall extruder, the
molding machine, the discharging frame and the
cutting machine. Plastic pipelines can be temporarily manufactured near a construction site, the
transportation cost can be saved, and the transportation quantity can be increased.