... screw 3.Good plastified effect 4.Adopts composite spiralPP-R Pipe Production Line Features: This production line mainly is used in ... ,PPB,PPC,PE resin. Characteristics:♦High automation;♦Adopting special screw and have good plastified effect; ♦Adopting Composite spiral die, effectively ... .2 4Compressed Air(≥0.6MPa)(m³/min)0.30.5Cooling Water(m³/h)48Power(kw)65100Exterior Size(mm)22000×1200×175028000 ...