The PPR/PE pipe extrusion machine is a new type of environmental ... pipe diameter:16-160mm 2)power:90,150kw The PPR/PE-RT plastic pipe extrusion line is a new type of environmentally ... .3)This equipment mainly consists of special purpose PPR or PE-RT single-screw extruder, vacuum calibrating sprinkling tank, hauler and ... which ensures stable high speed extrusion. PPR,PP,PP-B,PE-RT pipe extrusion line