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Extruder 20-180 Single Screw Extruder

Extruder 20-180 Single Screw Extruder
company SHANDONG TONGJIA MACHINERY CO.,LTD.
Categories LED Displays
Update2010-12-30
Original RegionChina
Extruder 20-180 Single Screw Extruder
20-180 Single Screw Extruder
SJ Series single screw extruder
The plastic extruder also calls the main machine to process thermoplastic of PVC,PP,PE and so on with necessary appropriate the heads of the machine and supplementary machine, for example, extruding plastic pipes, net, plates and making plastic grains. It may produce the hollow containers.
The factory will design special purpose and common use screw in the plastic extruder according to the requirement of the consumers and the characters of the different material of PVC, PP and PE.

Technique index of the screw and barrel

Material
38CrMoAIA
Nitriding Zone Depth
 0.4-0.7mm
Temper Hardness
HB260-290
Surface Roughness
0.8-0.4
Surface Hardness
HV840-900
Straightness
0.03

The Main Technical Specifications

Model
SJ-C
SJ-B
SJ-45C
SJ-65C
SJ-75C
SJ-90C
SJ-120C
SJ-30B
SJ-45B
SJ-65B
Screw Dia.
mm

45

65

75

90

120

30

45

65

Screw Ration L/D
25:1
25:1
25:1
25:1

Extruder 20-180 Single Screw Extruder on sale

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