... . Possibility of butt welding besides overlap welding.COMPOSITION:Decoiler, Chassis, Frame, Layer Insulation Decoiler, Rear Feeder, Deviation Adjusting Device, Burr Remover, Automatic Cutting ... Device, End Insulation Decoiler, Front Feeder, Winder, Discharging Trolley, Welding MechanismTECHNICAL PARAMETER: ParameterBRJ-800Single-Layer BRJ ...