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 φ20-φ160mm, manufacture velocity up to 16m/min
● May be used to produce HDPE silicon core, or ordinary PP-R, PE, and PEX pipes.
● Low cost: the cost of nanometer & anti-virus pipes is merely increase 5-10% on the ordinary pipe basis.

Extruder	SJ-65/30B	SJ-90/30B
	SJ-30/30B	SJ-45/30B
	SJ-25/25B	SJ-25/25B
Pipe Die	φ20-63	φ20-160
Sizing Trough	SGZL-75	SGZL-160
Cooling Trough	SGPL-75	SGPL-160
Haul-off Machine	SLQ-75B	SLQ-160B
Sawing machine	SLY-75	SLY-160
Stacker	F2-6	F2-6