Active Member
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[China]
Address: Room 631,Huafang Intl' Mansion,178 of Chengbei Str.,Zhangjiagang City 215600,Jiangsu Province,China
Contact name:Leo
ZHANGJIAGANG MEDPHARM MACHINERY LTD |
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Product description:
SJ series single screw extruder is mainly used to process PP, PE, PPR, PET,ABS and other plastics. Equipped with auxiliary machines, it can manufacture profile, pipes, sheets ,film, granulates and other plastic products.
Features Specifications:
1. SJ series single screw material using high quality alloy steel-38GrMoAlA, after high-temperature nitriding, nitriding depth: 0.5-07mm, the surface hardness HV740-940.
2. SJ series single screw barrel temperature control though two
section, the cast aluminum ring heater provide the hot temperature
while the cooling fan with the help of air control the temperature
zone.
3. SJ series single screw extruder reduction box adopt the Germany technical which have long life span, low noise and lower hot.
4. SJ series single screw extruder temperature control system to ensure the stability of the producing process. Integrated design of force water cooling and force feeding groove ensures the evenness and stability of the manufacturing process.
5. High performance driving system, wearable and easy to maintain.
Main technical parameter
| Model | SJ-30 | SJ-45 | SJ-55 | SJ-65 | SJ-75 | SJ-90 | SJ-100 | SJ-120 | SJ-150 |
| Screw diameter(mm) | 30 | 45 | 55 | 65 | 75 | 90 | 100 | 120 | 150 |
| L/D | 25-30 | ||||||||
| Motor power(kw) | 4 | 7.5 | 11 | 15 | 22 | 37 | 45 | 55 | 75 |
| Barrel heating power(kw) | 3 | 6 | 9 | 12 | 18 | 30 | 36 | 42 | 56 |
| Central height(mm) | 1000 | 1100 | 1200 | 1300 | |||||
| Screw rotation speed(r/min) | 140 | 120 | 100 | 90 | 85 | 75 | 70 | 60 | 60 |
| Capacity(kg/hr) | 30 | 50 | 70 | 80 | 100 | 130 | 160 | 200 | 300 |
