| After-sales Service: | 1 Year |
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| Warranty: | 1 Year |
| Type: | Conical Twin Screw |
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SJSZ series conical twin-screw extruder is used for extruding PVC pipes and profiles in the production line. The PVC formula material is quantitatively added to the barrel by the feeding screw, and the material is conveyed, compressed, plasticised and measured by the screw and enters the mould. The barrel and screw are made of 38CrMoAlA, forged, tempered, twice aged and nitrided.
1. The conical twin-screw extruder is composed of barrel screw,gear transmissing system,measurable feeding,vacuum deaeration,heating,cooling and electro control components.
2. It is mainly used in plasticizing,extruding and forming PVC pipe,plate,sheet,film,profile and granule etc.
3. The conical double-screw plastic extruder has the characters such as force extruding, high quality, wide application, long usage time, low cutting speed, not-easy decomposition of material, good plasticized performance, powder forming directly, etc. This extruder is equipped with self temperature controlling and vacuum exhausting devices. It suits for the production of pipes, plates, special shaped materials, etc.
| Category | Range of application |
| Pipe Extrusion | Suitable for the production of pipes such as PVC pipes and PP-R pipes. |
| Profile, Panel and Sheet Extrusion | Suitable for the extrusion of profiles and sheets of PVC, PET, PC, PP, PS etc. |
| Modified Pelletizing | Suitable for the common, modified and enhanced pelletizing of various plastics. |
|
Item\Spec. |
SJSZ-51/105 |
SJSZ-65/132 |
SJSZ-80/156 |
SJSZ-92/188 |
|
Screw diameter(mm) |
51/105 |
65/132 |
80/156 |
92/188 |
|
Screw quantity |
2 |
2 |
2 |
2 |
|
Screw rotating direction |
Different direction facing outside |
|||
|
Rotational speed of screw(r/min) |
1-30 |
1-34.7 |
1-36.9 |
1-32.9 |
|
Valid working length (mm) |
1200 |
1440 |
1800 |
2500 |
|
Motor power(kw) |
22 |
37 |
55 |
90 |
|
Barrel heating power(kw) |
18 |
24 |
36 |
86.8 |
|
Capacity (kg/h) |
80-140 |
250-300 |
320-450 |
500-600 |
|
Machine central height(mm) |
1000 |
1000 |
1000 |
1200 |
|
Net weight(kg) |
3500 |
4000 |
5000 |
10000 |
|
Dimension(L*W*H)(mm) |
3620*1050*2157 |
4235*1520*2450 |
4750*1550*2460 |
6725*1550*2814 |
Zhangjiagang City Chenxing Machinery Ltd. CO. was established in 2002, its predecessor is Zhangjiagang City Samsung Machinery Plastic Factory, focusing on the production of plastic machinery for more than 20 years. It is a progressive enterprise integrating new product development, product manufacturing, sales and trade in one.
The main products include: pipe, profile, sheet and pelletizing extrusion machinery, waste plastic recycling production machinery, and all kinds of auxiliary machines necessary in the process of plastic production, such as loading machines, mixers, formulators, grinding machines, mould temperature machines, chillers, etc.
We sincerely welcome customers at home and abroad to cooperate with us, and sincerely welcome to visit our company. Chenxing is willing to work with you to create a future together.
Q: Are you factory or trading company?
A: We are a manufacturer professional in the plastic machinery industry over 20 years.
Q: How can you guarantee your quality?
A: We test each machine before delivery to ensure that it is in perfect condition.
Q: Do you have any after-sales service?
We offer 12 months warranty period. During this period, we can provide parts for free due to manufacture quality issues, human error is not included.
If any need, send message below without hesitation!
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