- Bag Making Machinery[10]
- Paper Product Making Machinery[10]
- Belt Making Machinery[1]
- Nonwoven Machinery[2]
- Packaging Machinery[10]
- Printing Machinery[10]
- Plastic Laminating Machinery[6]
- Metal Coating Machinery[1]
- Plastic Product Making Machinery[10]
- Plastic Extruders[2]
- Plastic Cutting Machinery[4]
- Other Plastic Processing Machinery[1]
- Plastic Blowing Machinery[10]
- Used Packaging Machinery[4]
- Cushion[1]
- Paper Processing Machinery[4]
- Plastic Vacuum Forming Machinery[2]
- Pharmaceutical Packaging Machine[6]
- Film Coating Machine[1]
- Contact Person : Ms. Ye Kristy
- Company Name : Zhejiang ShenVII Imp. & Exp. Co., Ltd.
- Tel : 86-577-65161999
- Fax : 057765161199
- Address : ,ruian,ROOM 1501, UNIT 2, BLOCK C, RUIAN CITY
- Country/Region : China
SJ-B Two-color film Extruder Machine
Use
Extruder Machine was used for blowing various low density polyethylene (LDPE) and high density polyethylene (HDPE) color striped plastic film, etc., which are widely used for packing food, fruit, garments, rextile, daily necessities and other civil and industrial products.
Performance and Characteristics
The cylinder and the screw stem of the extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment. The auxiliary machine can be freely adjusted within the limits of 600mm according to the technological requirements of different materials, and has been fitted with a plug-in plate mechinaism for making vest bag. The coiling unit adopts torque motor to keep proper tension and make rolling even and roll-changing easy.
| MODEL | SJ-B50/600J | SJ-B55/800J | SJ-B45x2x600 |
| Diameter of screw (mm) | 50 | 55 | 45x2 |
| L/D ratio of screw | 28:1 | 28:1 | 28:1 |
| Rotational speed of screw(r/min) | 15-100 | 15-90 | 10-100 |
| Power of main motor(kw) | 7.5 | 11 | 11-15 |
| Heating power (kw) | 11 | 13 | 20 |
| production capacity(kg/h) | 10-25 | 15-40 | 15-40 |
| Max. Lay-flat width of film | 550 | 750 | 580 |
| Thickness of single film | 0.006-0.05 | 0.006-0.05 | 0.006-0.06 |
| Installing dimensions(LxWxH)(mm) | 3500x1800x3500 | 4000x2600x3600 | 3800x2000x2800 |
| Weight(kg) | 2200 | 2600 | 2200 |
SJ-B Two-color film Extruder Machine
