bimetallic twin screw

The conical twin screws and barrel can be designed different structure according to the different product and market requests.

We specialized in the manufacturer of barrels of every type and size.Extruder Barrel, Injection Molding Barrel, Blow Molding Barrel, Twin Barrel, Foam

1.Have a lot of drawings
2.Screw designs provided
3.CO certificates provided

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

parallel twin screw and barrel
1,Ingredient:Cr,Ni,Wc,Fe,V
2,Alloy hardness:HRC56~HRC62
3,Diameter:15~350mm
4,Precise producing equipments

1.Apply to PVC,ABS Caco3,PP PE.etc
2.High quality and competitive price
3.Reliable supplier and good service

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

Conical twin screw and barrel for PE recycling material granulator. The out section with alloy.

1.Apply for Krauss Maffei KMD machine
2.Delivery time:35 days
3.Treatment:nitrided + bimetallic

1.Professional design
2.High quality 38CrMoALA
3.Nitrided treatment
4.Nitrided time:120Hours

1.GBT 19001-2008/ISO9001:2008/SGS approved
2.twin conical screw barrels of long operating life
3.twin conical screw barrels of high quality

1.Apply to Battenfeld Cincinati Weber KMD
2.Approved ISO 9001:2008
3.End products:WPC,proflie, pipe film etc.
4.Over 20 years in processing

1.Professional design for PVC
2.Material:38CrMoALA
3.Hardness:≥900Hv
4.High quality and competitive price

1.twin conical screw and barrel of long operating life
2.twin conical screw and barrel of high quality
3.ISO 9001:2008 approved

All Screw Barrels are manufactured from High Quality steel with Highly finished, Ground or Honed Bores and having Nitrogen Case Hardened Surfaces maki

1.Good plasticization
2.High productivity
3.Small shear force
4.Stable pressure
5.Less wear and tear...

1.pvc twin screw barrel
2.SGS/ISO approved
3.Matched for Brand of SJSZ,KMD,Weber,Cincinati,Battenfeld,ect
4.Competive price

Compressing rate of screw can be designed according to different raw materials and products

Tempered Conical Twin Screw And Barrel
Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50

1)Located in Jintang town---SCREW&BARREL TOWM
2)High quality and competitive price
3)OEM/Customer offered

1.parallel twin barrel and screw
2.Material:alloy steel 42CrMo(JIS SCM440)
3.ISO 9001:2008 approved
4.treatment Heat treatment
5.Bimetallic alloy

Conical twin screw and barrel
1,Ingredient:Cr,Ni,Wc,Fe,V
2,Alloy hardness:HRC56~HRC62
3,Diameter:15~350mm
4,Precise producing equipments

Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality alloy steel
Appliance: PVC, PP, PE, PA, PC, ABS, AS etc

1.All specification avialable
2.SKD61 barrel
3.ISO9001

1.parallel twin screw barrel for
2.Material:alloy steel 42CrMo(AISI 4140)
3.treatment :Nitriding vacuum quenching
4.SGS & ISO 9001:2008 approved

1.Professional design
2.High quality 38CrMoALA
3.Nitrided treatment
4.High quality and low price

1.Apply to Battenfeld Cincinati Weber KMD
2.Approved ISO 9001:2008
3.Located in the word famous island-Jintang Town Zhoushan City

1.PVC conical twin screw of double extruder machine
2.Certificates:GBT 19001-2008/ISO9001:2008/SGS
3.Base material 38CrMoALA

1.Professional design
2.High quality 38CrMoALA
3.Nitrided treatment
4.High quality and low price

1) Apply for world-top brand extrusion lines
2) Located in screw barrel Town-Jintang Town,Zhoushan City
3) Certificate:ISO9001:2008