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Zhoushan Qunying Plastic Machinery Manufactory
Zhoushan Qunying Plastic Machinery Manufactory  

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China injection screw barrel manufacturer & supplier

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  • bimetallic extruder screw cylinder

bimetallic extruder screw cylinder

QY-010

1.Extruder bimetallic screw cylinder
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

2014-10-11

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  • injection molding screws barrels

injection molding screws barrels

all size

1.injection molding screws barrels
2.Material:38CrMoAlA(JIS SACM645)
3.ISO 9001:2008 approved
4.treatment:heat-treatment

2013-10-14

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  • twin conical screw barrel

twin conical screw barrel

QY-CS05

1.twin conical screw barrel
2.Certificates:GBT 19001-2008/ISO9001:2008/SGS
3.Base material 38CrMoALA

2013-10-14

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  • bimetallic extruder barrel screw

bimetallic extruder barrel screw

QY-009

1.Extruder bimetallic screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Processed to drawing or buyers request

2014-09-17

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  • parallel twin screw cylinder

parallel twin screw cylinder

QY-008

1.Parallel twin screw cylinder
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life

2014-10-29

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  • Twin Conical Screws Barrel

Twin Conical Screws Barrel

all size

1.twin screw and barrel
2.Material:alloy steel
3.ISO 9001:2008 approved

2013-10-14

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  • conical twin screw cylinder

conical twin screw cylinder

QY-007

1.Conical twin screw cylinder
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

2014-09-17

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  • bimetallic screw barrel extruder

bimetallic screw barrel extruder

QY-130321B

1.bimetallic screw barrel extruder
2.Nitriding/Bimetallic/Chrome/Tungsten
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS

2014-10-29

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  • bimetallic conical twin screw and barrel

bimetallic conical twin screw and barrel

QY-006

1.Bimetallic conical twin screw barrel
2.Material:alloy steel
3.Long working life, wear resistance, and anti corrosion

2014-04-09

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  • bimetallic conical twin screw barrel

bimetallic conical twin screw barrel

QY-005

1.bimetallic conical twin screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

2014-10-21

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  • bimetallic parallel twin screw barrel

bimetallic parallel twin screw barrel

QY-004

1.Bimetallic parallel twin screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

2014-10-30

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  • screw tip screw head

screw tip screw head

QY-A04

1.Screw Barrel Base Material:38CrMoALA,SKD61,D2 etc
2.Customer-made/OEM
3.Application:all plastic
4.gurantee:2-4 years

2013-10-14

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  • bimetallic extruder screw barrel

bimetallic extruder screw barrel

QY-003

1.Bimetallic extruder screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

2014-10-20

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  • extruder machine screw barrel

extruder machine screw barrel

QY-002

1.Extruder machine screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

2014-10-20

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  • Plastic Injection Screw Barrel

Plastic Injection Screw Barrel

QY-001

1.Plastic injection screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

2015-04-07

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  • screw tip screw nozzle

screw tip screw nozzle

QY-A01

1.screw tip,screw head,nozzle,ring plunger,end cap,screw barrel accessiories of injection screw barrel
2.Customer-made/OEM
3.Design service

2015-03-27

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