UHMWPE forming: roll forming. Effective use of the friction between the material and the wall in the process, the pressure is sufficient to produce ultra high molecular weight polyethylene (UHMW-PE) particles deform. In the base end of the abutment is equipped with heating, extrusion material through the die. As will this roll device combined with an extruder, high molecular weight polyethylene prices, make the process continuous. Roll forming is a processing method of a solid-state, high molecular weight polyethylene, i.e. UHMWPE (UHMW-PE) of the high voltage is applied to its melting point, high molecular weight polyethylene processing by particle deformation, effectively particles particle fusion. The main device is a rotating wheel and a bow slider with a spiral groove with a tongue and groove of the tongue and groove with vertical grooves.