Segment shearing block Screw elements for Twin-Screw Plastic Extruder

Segment shearing block Screw elements for Twin-Screw Plastic Extruder 

HS CODE: 8477.9000

The segments are for material extrusion machine line by materail mixing and compounding.



Twin-Screw Plastic Extruder Screw elements Segment shearing block

 Screw elements- Segment -shearing block-material convoying block-SK-SKN

Material: 38CrMoAl ;  W6Mo5Cr4V2; 9Cr19MoV

HS CODE: 8477.9000

olute of the spline shaft is positioned and connected with the screw elements(segments) by spline housing(splined hub) to meet the requirements of high torque output and high speed performance of the gear box.

segments

Segments have different type, shape and size for differnt function by the twin screw plastic extrusion machine or three screw plastic extruders.

kneading block

 

convoying block

 

We also present the following Twin screw plastic extruder, simple technical parameter is as follows:

Technical Parameter:

Model

Screw Dia.
(mm)

 Screw Rotary
Speed (rpm)

 Motor Power
(kw)

 L/D

Output Capacity
(kg/h)

 SHJ-20

 21.7

 600

 4

 32-60

0.5-15

 SHJ-35

 35.6

 500

 11-15

 32-60

15-40

 SHJ-50

 50.5

500

 45/55/75

 32-60

135-225

 SHJ-65

 62.4

500/600

 55-75-90

 32-60

 25-375

 SHJ-75

 71.0

500-600

 90/110/132

 32-60

330-550

 SHJ-95

 93.0

400-500

 250/315

 32-60

750-1250

and Our plastic extrusion machine can process the following materials:

Process

Representative materials

Mixing nature-changing

PE,PP,PS+SBS,PA+EPDM,PP+NBR,EVA +Silicon rubber, etc.

PE,PA,PC,CPE+ABS(alloy),PBT+PET,PP+ PE etc.

Filling nature-changing

PE,PP,EVA, etc.+ Calcium carbonate, talcum powder, titanic powder

ABS,PC,PS, etc.+ aluminum hydroxide, magnesium hydroxide, antimony oxide.

PP,PA,ABS +ferrous powder, sulphuric powder ceramic powder

Functional machine pellets

PP,PA,ABS,PBT, etc+ anti-burning agent and other auxiliary agents: combustion-supporting machine pellets

PE,PP,PS, etc+ starch: de-composing machine pellets

PE+ fog-preventing dipper, stabilizer: dual-prevention machine pellets

PE,EVA=ABS etc+ carbon black: black machine pellets

Colored machine pellets

PE,PP,ABS,AS,PA,EVA,PET +pigment and auxiliary

Intensified glass fibers and carbon fibers

PP,PBT,ABS,AS,PA,PC,POM,PPS,PET etc.+ long fibers, small fibers, carbon fibers, crystals and so on, etc.

Various cables

HDPE,LDPE,LLDPE,MDPE,EVA,PVC,PP, etc. insulating cables,coatings,

PE peroxide silicon alkyl crossing cables: radialization crossing cables

Special materials

EVA heat-melting glue, polyurethane, fluorine rubber, fluorine plastics, PP cigarette filtering material and TPR sole material

Reaction extruding

Poly-amide condensate, poly-amide melting polymerization, poly-amide polythene-adding, poly-carbonate condensate, etc.

Exhausting and volatilization

Polystyrene oxide, high-absorbing resin, chlorine sulphur polyethylene

Powder paint

Polyester, ring oxide, lactide, polyurethane, acrylate

 

 


Product Tags screw element          screw segment          screw segment twin screw          screw element screw segment         

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