Laboratory Equipment
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Laboratory Equipment
- Film layers: 3 to 7
- PLC control
- Screw diameter: 20mm (others on request)
- L/D ratio: 28:1
- Film thickness: 0.08-0.25mm adjustable
The laboratory multi-layer co-extrusion cast film machine is designed for the extrusion of various common plastics, including PE, PP, PS, PC, PET, ABS, and PVC. Equipped with both horizontal and vertical extrusion chill rolls, it can simulate the production of three-layer cast films, and it also allows for the creation of seven-layer co-extrusion cast films.
Elevate your multi-layer film production with precision! Learn how the laboratory multi-layer co-extrusion cast film machine can support your advanced material processing needs.
Technical Data
- Screw diameter
20mm (others on request), with mixing and dispersing functions - L/D ratio
28:1 (others on request) - Screw speed
0-95rpm, frequency conversion speed regulation - Screw Material
Made of 38CrMoAl chromium-molybdenum steel, surface treated by quenching and tempering, nitriding, chroming, polishing, and super-precision grinding. Roughness Ra≤0.4μm, nitriding depth≥0.6mm, hardness HRC55~60. - Barrel Material
Made of 45# carbon structural steel, surface treated by quenching and tempering, nitriding, chroming, polishing, and super-precision grinding. Roughness Ra≤0.4μm, nitriding depth≥0.6mm, hardness HRC55~60. - Heating Zone
3-zone heaters for the barrel, 2-zone heaters for the machine head, with an external safety protective wind hood. - Cooling Device
3 groups of multi-wing fans with super-static forced air cooling. - Drive motor
3-3.7kW precision gear reduction motor - Dimensions (W×D×H)
1900×1100×1350mm - Power supply
AC380V, 50Hz, 3-phase 5-wire - Weight
approx. 355kg
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- Email: kyle@dgbaopin.com
Laboratory Equipment for Polymer Processing