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Parallel-Twin-Screw-Extruder
 
Home >> Manufacturers >> SHANGHAI JIAHAO MACHINERY CO.,LTD.
SHANGHAI JIAHAO MACHINERY CO.,LTD.
· SHANGHAI JIAHAO MACHINERY CO.,LTD.
 
Products Name: Parallel-Twin-Screw-Extruder
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Products Infomation:

Model SJP series twin conical screw extruder is a kind of special equipment for extruding PVC powder. With different sorts of molds and auxiliary machines, it can produce all sorts of PVC plastic pipe, profile, plate material, sheet material, bar material and granulation.

The screw has applied oil cooling system. Barrel is cooled by special wind cooling system. The system has applied special computer control. According to customers requirements, most reasonable screw can be made so as to achieve best plasticity state and material quality. The screw is made by high precision special digital screw miller, extruding property can be highly harmonized. It has firstly introduced advanced technique of producing screw with variable pitch and depth, so that the material can be more softly sheared and cut. The distribution box is specially designed, pull force bearing is fully imported, the drive life span can be prolonged. It can bear larger extruding pressure. The electrical system has mainly applied imported parts, it has multiple alarm system, there are few problems which can be easily eliminated. The cooling system has applied special design, heat emission area is enlarged, the cooling is rapid, and temperature control tolerance can be + - 1degree.

Parallel twin screw extruder has the characteristics of a small shear stress, especially for high speed profile extrusion, and extrusion of large diameter pipe.

For Pipe Extrusion

Model

SJP 75/28

SJP 92/31

SJP 110/31

SJP 120/31

SJP 135/31

Motor power(kw)

45

75

110

132

160

Screw diameter(mm)

75

92

110

120

135

Max. Rotating speed(rpm)

45

45

45

45

45

L/D ratio

28:1

31:1

31:1

31:1

31:1

Max. Output(kg/h)

350

460

680

850

1100

Weight(Kg)

4100

4700

6500

7500

8400


For Profile Production
Model

SJP 75/28

SJP 92/28

SJP 110/28

SJP 120/26

SJP 130/26

Motor power

37

55

75

110

132

Screw diameter(mm)

75

92

110

120

130

Max. Rotating speed(rpm)

36

36

35.8

34.3

34.3

L/D ratio

28:1

28:1

28:1

26:1

26:1

Max.Output (Kg/h)

240

380

460

550

680

Weight(Kg)

4100

4700

6500

7500

8400


For Plate & Sheet Production
Model

SJP 90/23

SJP 105/23

SJP 113/23

SJP 120/23

SJP 130/23

Motor power

37

55

75

110

132

Screw diameter(mm)

90

105

113

120

130

Max. Rotating speed(rpm)

45

45

40

35

30

L/D ratio

23:1

23:1

23:1

23:1

23:1

Max.Output (Kg/h)

300

400

500

600

800

Weight(Kg)

4500

6000

6500

7000

8000

   
Other Product
   
PLC-Control-Extruder
Conical-Twin-Screw-Extruder
High Efficient Single-Screw-Extruder
co-extruder

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