conical twin screw extruder SJSZ series conical twin-screw extruder is mainly used in plasticizing, extruding and forming of PVC

conical twin screw extruder

SJSZ series conical twin screw stem exteuder is composed of barrel screw, gear transmission system, measurable feeding, vacuum deaerating,heating, cooling and electronic control components etc.

It is mainly used in plasticizing, extruding and forming of PVC pipes,  plates, sheets, film, profiles, and granules etc.

Model	SJSZ51	SJSZ55	SJSZ65	SJSZ80	SJSZ92
Screw diameter(mm)	51/105	55/110	65/132	80/156	92/188
Screw quantity	2
Screw rotating direction	Turning outwards with different direction
Screw rotation speed(r/min)	1-38	1-38	1-36	1-35	1-34
Effective length of screw(mm)	1050	1150	1430	1800	2520
Main motor power(kw)	18.5	22	37	55	110
Barrel heating power(kw)	12	18	24	36	48
Production capacity(kg/h)	110	150	250	380	520
Central height(mm)	1000
Net weight(kg)	3200	4200	5000	6500	7500

conical twin screw extruder