screws barrels

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

1.Quality: we have approved ISO 9001:2008
2.Treatment:nitrided,bimetallic or as request
3.Processed by CNC machine

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

1.parallel screw & barrel
2.treatment :Nitriding treatment
3.Material:alloy steel 42CrMo(JIS SCM440)
4.ISO 9001:2008 approved
5.heat-treatment

1. planetary roller screw barrel for PVC plastic extruder granules 2.Material: 38CrMoAlA;
3.High quality alloy layer

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

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

1.screw barrel for injection machine
2.Material:alloy steel 38CrMoAlA(JIS SACM645)
3.treatment :high-frequency quenching
4.ISO 9001:2008 approved

1.For PP PE PVC WC Caco3...
2.For pipe sheet board panel plate
3.For conical extruder machines
4.ISO 9001:2008

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

1.screw barrel for plastic extruder of high quality
2.screw barrel for plastic extruder of long operating life
4.treatment :Nitriding treatment

1.extruer conical twin screw barrel
2.conical screw barrel in stock
3.ISO9001:2001

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

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

Bimetallic Screw Barrel for Blow Molding Machine
China Original Design
Optional Mixers like Egan / Maddock mixers available for choice

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

1)Apply to world-top brand extrusion lines
2)Reliable supplier and good service
3)Customer made

HTW/HTL injection moulding machine
HTW/HTL machine screw barrel
Bimetallic or 96h Nitrided
Size: Dia Min14mm to Max500mm, Max8000mm long

1.Screw barrel assembly part
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

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

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

1.extrusion single screw barrel
2.Base Material:High quality alloy steel
3.Nitriding/Bimetallic/Chrome/Tungsten/...
4.ISO/SGS approved

1.For PP PE PVC WC Caco3...
2.For pipe sheet board panel plate
3.Located in Jintang Town,Zhoushan City
4.ISO 9001:2008

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

1.High quality of Alloy steel
2.Screw barrel for injection moulding machines
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS

1.Serive for conical extruder machines
2.Best quality but competitive price
3.Customer made

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

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

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic