SJ Series Single Screw Extruder

SJ Series Single Screw Extruder

SJ Series Single Screw Extruder
Two-order overall design, reinforcing plasticization capacity guaranteed high-speed high-performance extrusion.
Special barrier, BM-type design of an integrated mixing to ensure that the mixing effect of the material. High-shear and low melting temperature of the material to ensure high-performance extrusion.
On the basis of high quality, high-speed, high-yield extrusion.
Low-temperature plasticization design concepts to ensure high-quality extrusion products.
High-torque output, large thrust bearing.
Gear, shaft for the high-strength alloy steel, cementite and tooth grinding.
High hardness, high-quality finish, ultra-low noise.
Automatic hopper dryer to prevent the material moist.
SJ Series Single Screw Extruder
SJ Series Single Screw Extruder
SJ Series Single Screw Extruder
Automatic feeder, effectively reduce the labor intensity.
Optional weighing feeding device. Weight control products.
Automatic PLC intelligent control, can realize the linkage between the main auxiliary engine.
Easy to monitor the man-machine interface to facilitate understanding of the production and machine status.
As may be needed to replace control mode (temperature control).
Material for the 38CrMoAL/A nitrogen treatment, wear.
Strict temperature control precision, air-cooled water-cooled cooling combination.
Unique feeding mouth design, with perfect water-cooled device.
Irregular trapezoidal trough design professional bush.
Surface with a groove at the end of sets of snails feeding, feeding with enhanced functionality, provided a guarantee for high-speed high-yield extrusion.
SJ Series Single Screw Extruder
PIPE EXTRUSION
Is suitable for PP-R pipe, PE gas pipe, PEX cross-linked pipe, aluminum-plastic composite pipe, ABS pipe, PVC pipe, HDPE silicon core pipe and all kinds of co-extrusion composite pipe.

PROFILE EXTRUSION
Adjust extruder extruder screw speed and change the structure applicable to the production of PVC, polyolefin and other plastic profiles.

BOARD EXTRUSION
Apply to PVC, PET, PS, PP, PC and other profiles, and sheet extrusion. Other kinds of plastic extrusion, such as wire, rod etc.

MODIFIED GRANULATION
Applicable to all kinds of plastic blending, modification, enhanced granulation.
 SJ SINGLE SCREW EXTRUDER

 2. For HDPE, PPR pipe extruder technical parameters
Extruder Model
L/D
Motor Power (kw)
Heating Power (kw)
Cooling
Center Height
Max. Output (kg)
MS-SJ30B
25:1
2.2-7.5kw
4-8kw
Air-cooled, water-cooled
1000mm
2-10kg
MS-SJ45B
30:1
5.5-22kw
6-12kw
Air-cooled, water-cooled
1000mm
30-60kg
MS-SJ65B
30:1,33:1
18.5-55kw
12-18kw
Air-cooled, water-cooled
1000mm
80-200kg
MS-SJ75B
30:1,33:1
22-75kw
15-35kw
Air-cooled, water-cooled
1000mm
100-250kg
MS-SJ90B
30:1,33:1
45-160kw
16-40kw
Air-cooled, water-cooled
1000mm
200-450kg
MS-SJ120B
30:1,33:1
55-230kw
20-60kw
Air-cooled, water-cooled
1000mm
400-650kg
MS-SJ150B
30:1,33:1
90-300kw
40-80kw
Air-cooled, water-cooled
1000mm
600-950kg

 3. For the PVC particle profile extruder technical parameters
Extruder Model
L/D
Motor Power (kw)
Screw Speed (rpm)
Resin Processing
Center Height
Max. Output (kg)
MS-SJ45
25:1,28:1
11,15,18.5kw
10-100
PVC/ABS/PC
1000mm
30-60kg
MS-SJ65
25:1,28:1
18.5,22,30,37kw
10-100
PVC/ABS/PC
1000mm
80-180kg
MS-SJ75
25:1,28:1
30,37,45kw
10-100
PVC/ABS/PC/PS
1000mm
100-250kg
MS-SJ90
25:1,28:1
37,45,55kw
10-90
PVC/ABS/PC/PS
1000mm
200-450kg
MS-SJ120
25:1,28:1
45,55,75kw
10-90
PVC/ABS/PC/PS
1000mm
400-650kg

 4. For the sheet board extruder for technical parameters
Extruder Model
L/D
Motor Power (kw)
Screw Speed (rpm)
Resin Processing
Center Height
Max. Output (kg)
MSSJ120
33:1
132kw
10-90
PET
1000mm
400kg
MSSJ120
33:1
110kw
10-120
PP
1000mm
400kg
MSSJ120
35:1
132kw
10-90
PS / ABS
1000mm
400kg
MSSJ120
35:1
185kw
10-90
PC/ PMMA
1000mm
500kg
MSSJ150
35:1
185kw
10-90
PP Board
1000mm
550kg
MSSJ180
30:1
220kw
10-60
HDPE
1000mm
900kg
MSSJ200
30:1
355kw
10-50
HDPE
1000mm
1200kg