parallel twin screw barrel

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

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

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

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

1.Parallel twin screw and barrel
2.The best quality
3.Processed to drawing or your request
4.35/2,45/2,50/2,65/2,80/2,90/2,105/2,125/2,130/2,150/2

Easy wearing parts of barrel made from anti-wear alloy can be improved abrasion performance.

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

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

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

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

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

1.parallel twin screws and barrel
2.Material:alloy steel 42CrMo(AISI 4140)
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment,heat-treatment

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

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

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

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

1.Double parallel screw and cylinder
2.Optimum performance
3.Wear-resistant,high mixer,production increased,life span extended

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

1.Good plasticization&High productivity
2.Less wear and tear&Low cost.
3.Nitroded alloy steel&Foreign materials
4.Approved ISO 9001:2008

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

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

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

1.Apply for Krauss Maffei KMD machine
2.Treatment:nitrided + bimetallic
3.Bimetallic thickness:2-4mm

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

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

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

1.Parallel twin screw and barrel
2.The best quality
3.Processed to drawing or your request
4.35/2,45/2,50/2,65/2,80/2,90/2,105/2,125/2,130/2,150/2

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

1.Highest and Stable Output with Less back pressure.
2. Low Melt temperature.
3.Excellent Melt Quality.

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