feed screw barrel

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

1.accessories of screw and barrel
2.Material:alloy steel 42CrMo(AISI 4140)
3.ISO 9001:2008 and SGS approved
4.treatment :Electroplate hard-chrome

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

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

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

1.Cincinati screw and barrel
2.Certificates:GBT 19001-2008/ISO9001:2008/SGS
3.SJSZ,KMD,Weber,Cincinati,Battenfeld,ect
4.Competive price

1.injection single screw and barrel
2.ISO 9001:2008 approved
3.injection single screw and barrel

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

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

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

1.conical extruder screw and barrel
2.Certificates:GBT 19001-2008/ISO9001:2008/SGS
3.SJSZ,KMD,Weber,Cincinati,Battenfeld,ect
4.Competive price

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

1.tungsten carbide screw and barrel
2.ISO 9001:2008 & SGS approved
3.Material:alloy steel 42CrMo(AISI 4140)
4.treatment :vacuum quenching

1.carbide screw and barrel
2.ISO 9001:2008 approved
3.treatment:heat-treatment
4.Material:alloy steel 42CrMo(AISI 4140)

1.twin parallel screw barrel
2.Material:alloy steel 42CrMo
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

1.High quality of Alloy steel
2.bimetallic barrel screw pvc for injection moulding machine
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS

1.bimetallic injection screw and barrel of pp/pe
2.Base Material:38CrMoAlA;42Cr;SKD61,etc
3.Nitriding/Bimetallic/Chrome/Tungsten

1.Hard parallel twin screw and barrel for PVC cable
2.38CrMoAlA;42CrMo,SKD61...
3,Wc/co,Ni,Mo alloy,wearproof
4.Granule/foaming

1.High quality of Alloy steel
2.injection bimetallic screw and barrel
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS

1.parallel barrel and screw (Sheet,Profile,Film,Pipe)
2.38CrMoAlA;42CrMo,SKD61...
3,Wc/co,Ni,Mo alloy,wearproof
4.Granule/foaming

1.PVC injection screw barrel for Plastic machines
2.Base Material:38CrMoAlA;42Cr;SKD61;GH113,etc
3.Nitriding/Bimetallic/Chrome/Tungsten(Wc/Co) alloy

1.cincinati double screw barrel of PVC plate
2.ISO/SGS approved
3.Low power consumption &Corrosion/wear resistance .
4.Granule/foaming

1.universal injection screw barrel for pp pe pvc...plastic materials
2.Base Material:38CrMoAlA;42Cr;SKD61,etc
3.Nitriding/Bimetallic/Chrome/Tungsten

1.screw and barre for injection molding of long life
2.screw and barre for injection molding of high quality
3.ISO9001:2008/SGS approved

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

1.bimetallic extruder screw and barrel
2.bimetallic/nitided
3.For extruder
4.Can be customized
5.ISO/SGS approved

1.bimetallic screw nitrided barrel
2.bimetallic/nitided
3.For extruder
4.Can be customized
5.ISO/SGS approved

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

1.Screw and barrel for blow molding line
2.Rich experience in producing and designing
3.Screw diameter:45mm,95mm,100mm,85mm,110mm,120mm