◆special single screw extruder for polyolefin, having high extruding velocity and effective plasticization.
◆Separation mixing screw specialized for polyolefin.
◆Specially designed three co-extruding die, reasonable channel., smooth outside and inside wall, and little internal stress.
◆Producing pipe limit Φ 20 –Φ160mm.
◆May be used to produce HDPE silicon core tube, ordinary PP-R,PE and PEX pipes. The main technique parameter

Name /  Model	SJG-Z65×30-63	SJG-Z90×30-110
Pipe Diameter Range/mm	φ20-φ63	φ50-160
Screw Diameter/mm	φ65	φ90
Valid Screw Length （L/D）(L/D)	30:1	30:1
Screw Rotaing speed/r、min	8-100	10-100
Capacity/kg ?h-1	30-120	50-180
Drawing speed/m?min-1	0-18	0-6
Cutting Method	Saw
Pipe Length	Controlled by electronic counter or photoelectric shutter as left
Total Power/kw	48.15-75	75