... be widely used in water supply and drainage system.Large diameter UPVC Solid wall pipe extrusion line Features:1) The maximum ... twin extruder or parallel twin screw extruder;3) The Large diameter UPVC Solid wall pipe extrusion line has two-way, three ... technical data: 1) Model: GF125, GF160, GF200, GF400, GF630 2) Max. diameter: 125, 160, 200, 400, 630mm 3) Total power: 12.93 ...