parallel twin barrel

1.65/132mm bimetal screw barrel for recyled plastic
2.material:38CrMoAIA
3.Nitriding treatment
4.High quality alloy

Conical twin screw machined on CNC"WMW" Germany make thread milling machines by simulation software for better performance.

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

The die head for conical twin screw barrel can make the output smoothly. The holes have been treaded by nitriding and chromeplating.

For good plasticizing effect, we have different design of screw barrel to meet customer's demand: gradual type, mutant type, wave type, barrier type,

Our products are in high quality and competitive price. Our material is 38CrMoALA.

Our design team works closely with you to custom design the feed screw to suit your application. This ensures increased machine productivity, better m

1.Parallel twin screw for Battenfeld
2).Low power consumption &Corrosion/wear resistance .
3)ISO 9001:2008 approved
4)Nitriding/Bimetallic

Weber Bimetallic Twin Parallel Screw Barrel
1)Reliable manufacturers of screws and barrels!
2)Optimal design and
3)Best material

bimetallic screw barrel
1.High quliaty base material
2.Nitriding hardness: 800-1050HV
3.Bimetallic-alloy thickness:2.0-2.5mm

We design our brand,screw and barrel.We make sure the course of processing smoothly.

1.Apply to Battenfeld Cincinati Weber KMD
2.Approved ISO 9001:2008
3.End products:WPC,proflie, pipe film etc.
4.Granule/foaming

We are chin conical twin screw barrel, specically in this field for several years. Professional in design and produce extrusion screw barrel.

Parallel twin screw barrel
1. Factory direct
2. High quality material, good production experience
3. Design screw and barrel

Those twin screw barrels are made of high-quality steel and are extra nitrified until a depth from 0.7 to 0.9 mm. The surface's rigidity is accurately

1)pvc pipe twin screws
2).Low power consumption &Corrosion/wear resistance .
3)ISO 9000:2008 approved
4)Nitriding treatment

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

1.pvc pipe twin screws
2.ISO 9000:2008 approved
3.Low power consumption &Corrosion/wear resistance .
4.Granule/foaming

1.Professional design for PVC pipe
2.High quality material:38CrMoALA
3.Long service life

1.parallel double screw and barrel
2.Material:alloy steel 38CrMoAlA
3.GBT 19001-2008/ISO9001:2008/SGS approved
4.Material:42CrMo(JIS SCM440)

1.Apply to Battenfeld Cincinati Weber KMD
2.Certificate:ISO9001:2008
3.End products:WPC,proflie, pipe film etc.

1.Professional design
2.High quality alloy steel: 38CrMoALA
3.Heat-treatment:Nitrided
4.Hardness:≥900Hv

1.Nitrided/bimetallic/tungsten carbide
2.Approved ISO 9001:2008
3.End products:WPC,proflie, pipe film etc.
4.Granule/foaming

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

1.Good plasticization&High productivity
2.Small shear force&Stable pressure
3.Less wear and tear&Low cost.
4.Nitroded alloy steel&Foreign materials

SJSZ seriels gear box
1. Efficency transmission, low noise, long operation time.
2. Application: PP, PVC, PE ect
3. Oil cooling

1.Apply to Battenfeld Cincinati Weber KMD
2.Approved ISO 9001:2008
3.OEM/Customer offered

1.Professional design
2.High quality alloy steel: 38CrMoALA
3.Heat-treatment:Nitrided
4.Hardness:≥900Hv

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

The die head for conical twin screw barrel can make the output smoothly.