Found 2 products about

big diameter pvc pipe extrusion line

PVC-U Water Pipe Extrusion Line for Pressure Pipes & NonPressure Pipes

PVC-U Water Pipe Extrusion Line for Pressure Pipes & NonPressure Pipes

China PVC Drainage & water supply Pipe Production Line for Φ315-500mm

conical twin screw or parallel twin screw extruder
500mm PVC Drainage Pipe Extrusion Line

500mm PVC Drainage Pipe Extrusion Line

China PVC Drainage Pipe Production Line for Φ315-500mm pvc pipe

J brand conical twin screw & barrel increase the capacity 15%.

Model:SJSZ65/132