Product Description:
The Single Screw and twin screw Lab Scale Extruder is mainly used for experiment, that used for testing and extruding thermo-plastic such as soft hard polyvinyl chloride (PVC) and polystyrene(PE) coordinated with the appropriate auxiliary machine,(including the die).
SJ25/28 Single Screw Lab Extruder is advanced in design, good in plasticization and low in energy consumption. The extruder is characterized by low noise, stable working, big bearing capacity and long service life.
Main Technical Standards of SJ25/28 Single Screw Lab Extruder :
Model No. SJ25 | |
Screw Diameter | 25 mm |
Ratio of L/D | 28:1 |
Screw Material | 38CrMoAlA |
Hardness of Screw | HV900-1000 |
Depth of Nitrogen Treatment | 0.4-0.7 mm |
Screw Straightness | <0.015 mm |
Main Motor Power | 2.2KW |
Heating Method | ceramic heater (0-400°) |
Heating Zones | 3Periods(Screw Barrel 2periods,Head Piece 1 Periods) |
Heating Power: | 1.5KW*3=4.5KW |
Cooling type | Fan Cooling |
Screw Maximum Rotating Speed | 0-60 rpm |
Maximum Capacity | 2-4Kg/h |
2,Main Parts: | |
Name: | Manufacturer: |
Main Motor | AC Motor
|
Screw and Barrel | Jinjiu Screw |
Electrical System | Siemens Contactor RKC Temperature Control Meter |
Converter | ABB Frequency Converter |
Detailed images:
Packaging&shipping:
Exhibition:
FAQ:
1.Q: If I need the machine urgently, what will you do?
A: We have some machines in our warehouse, if the machine match your demands, we can ship the machine to you within 7days after testing.
2. Q: If my machine can not work when I receive it, what will your factory do?
A: First of all, do not worry about the thing, we will test the machine before shipment. And if it happened, we will send our engineer to your factory to repair the machine.
3. Q: If my machine is broken within one year, what your factory will do?
A: Just send us some pictures and our engineer will analysis the reason, and send you broken parts for free.
4. Q: How can I believe your factory and machines.
A: We have CE, ISO certificates. And we have customers all around the world, we can test the machine after it finished and you check, if it can not reach your demands, we will change, or even give back your deposit.
CO-BRANDING:
