China injection screw barrel manufacturer & supplier

screw&barrel for extruder machine

QY-20131231E7

1.material:high quality steel E.G.38CrMoAlA
2.screw&barrel for extruder machine
3.Guarantee:2-5 years
4.Certificate:ISO9001:2008 & SGS.

2013-12-31

screw and barrel for extruder machine

QY-20131230E6

1.material:high quality steel E.G.38CrMoAlA
2.screw and barrel for extruder machine
3.Guarantee:2-5 years
4.Certificate:ISO9001:2008 & SGS.

2013-12-30

JSW screw barrel injection

1.JSW screw barrel for injection
2.The best design
3.Long working life
4.Clamping force:25-3200tons
5.Injection capacity:30g-25000g

2014-10-28

twin parallel screws barrel

QY-20131228PS3

1.bimetallic twin parallel screws barrel
2.Gurantee:2-5 years
3.End products:WPC,proflie, pipe film etc.
4.Granule/foaming
5.ISO9001:2008

2013-12-28

screw and barrel for pvc

1.high quality steel E.G.38CrMoAlA
2.screw and barrel for pvc
3.Guarantee:3-4 years
4.design drawing
5.Certificate:ISO9001:2008 and SGS.

2013-12-27

extruder machine barrel screw

QY-ES-PE0003

1.high quality steel E.G.38CrMoAlA
2.screw for extruder machine
3.Guarantee:4 years
4.design drawing
5.Certificate:ISO9001:2008 and SGS.

2013-12-23

parallel twin barrel and screws

QY-20131219P1

1.bimetallic parallel twin barrel and screws
2.Gurantee:2-5 years
3.End products:WPC,proflie, pipe film etc.
4.Granule/foaming
5.ISO9001:2008

2014-01-03

twin conical barrel screw

QY-112

1.Conical twin screw
2.Long life with lower price
3.Rich experience in producing or designing
4.Custom Production

2014-10-23

conical twin screw & cylinder

QY-20131217CS1

1.best conical twin screw & cylinder in China
1.Gurantee:2-4 years
2.Certificates:ISO9001:2008/SGS
4.long operating life
5.as your requirements

2013-12-17

bimetallic barrel & screw

QY-20131216I1

1.High quality of Alloy steel
2.best injection bimetallic barrel & screw
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS
4.Guarantee:3 years more

2013-12-16

extruder screw for plastic

QY-111

1.Screw and barrel for extruder
2.Designing and processing of the product's properties
3.Screw diameter:85mm,90mm,95mm,100mm,110mm,120mm

2014-11-12

screw barrel for film

1.Screw and barrel for extruder film line
2.Designing and processing of the product's properties
3.Screw diameter:50mm,55mm,60mm,65mm,70mm,80mm ect.

2014-11-12

injection screw and barrel manufacturer

QY-110

1.Injection screws and barrels rebuilder/manufacturer
2.The strictest quality control
3.Designing and processing of the product's properties

2014-11-12

injection screw & barrel

QY-IS-0001

1.High quality of Alloy steel
2.best injection screw & barrel
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS
4.Guarantee:3 years
5.provide drawing

2013-11-29

bimetallic screw for extruder

QY-ES-PE0002

1.diameter 150 mm
2.screw for extruder machine
3.Guarantee:4 years
4.provide drawing
5.Certificate:ISO9001:2008 and SGS.

2013-11-28

extruder screws and barrel

QY-ES-PE0001

1.diameter 50 mm
2.HDPE for film and inflation machine
3.Guarantee:3 years
4.provide drawing
5.ISO9001:2008 Certificate and SGS.

2013-11-28