Its extruder, cylinder and screw rods are made of quality alloy steel that have been notarized and processed in a precision way. Hence it is sound in hardness, durable in corrosion resistance. The specially-designed screw is of sound quality in plasticizing, which helps increasing the production capacity. It is applied to blowing the plastic films like low density polythene (LDPE), high density polythene (HDPE)and linear low density polythene (LLDPE), It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.
| Model |
SJ-50/FM600 |
SJ-55/FM800 |
SJ-60/FM1000 |
|
| Screw Diameter |
50mm |
55mm |
60mm |
|
| Screw Ratio |
L/D30.1 |
L/D30.1 |
L/D30.1 |
|
| Screw Speed |
10-120r/min |
10-120r/min |
10-120r/min |
|
| Power of Main Motor |
18.5kw |
22kw |
30kw |
|
| Max. Extrusion output |
30-60kg/h |
40-80kg/h |
50-100kg/h |
|
| Max. Folding Width of Film |
600mm |
800mm |
1000mm |
|
| Single-sided Thickness of Film |
0.008-0.10mm |
0.008-0.10mm |
0.008-0.10mm |
|
| Sub-master Machine Lift Scope |
800mm |
1000mm |
1200mm |
|
| Total Power |
28kw |
36kw |
42kw |
|
| Weight of machine |
2600kg |
3000kg |
3500kg |
|
| Overall Dimensions(L*W*H) |
4600mmX2600mm |
4800mmX2800mm |
5000mmX3000mm |
| X4000mm |
X4300mm |
X4800mm |
FAQ
1.Q: Are you a factory or trading company?
A: We are established in 1995, an actual factory and manufacturer in the line of printing and packing machine for 20 years.
2.Q: Where is your factory loaded? How can I visit there?
A: Our factory located in Rui'an city, Zhejiang Province, China, about one hour by air from Shanghai. All our clients, from home or abroad, are warmly welcome to visit us.
3.Q: Which industries are widely used in of your machine?
A: Bag making machine, film blowing machine, printing machine.
4.Q: How about the payment term?
A: For new customer, our payment term is 30% T/T in advance before production, the balance 70% should be paid before delivery.
5.Q: What about your main market?
A: Our products be sold well in 30 provinces in China and have good reputation in China, also we pay attention to developing the oversea market, such as Europe, Russia, Southeast Asia, Middle and South America, Africa, and other countries.
6.Q: How does your factory do regarding quality control?
A: Quality is the most important principle. GREAT WALL always attach great impartance to quality controlling from the every beginning to the every end. Our factory has passed SGS and CE certifications.
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