screw barrel

Parallel twin screw barrel
Dia 60-150mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

Parallel twin screw barrel
Dia 60-150mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

Parallel twin screw barrel
Dia 60-150mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

Our bimetallic single injection screw barrel for injection molding machine can ensure the well performance and low energy consumption of extruder mach

We are thoroughly committed to meeting all of your needs with the quality you've come to expect. We offer a complete range of screws, barrels, and f

Parallel twin screw barrel is suitable for extruder machines, producing all kinds of plastic products, such as PVC pipe, PVC door and window profiles.

The conical twin screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as PVC pipe, PVC door window profiles.

The conical twin screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as PVC pipe, PVC door window profiles.

The conical twin screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as PVC pipe, PVC door window profiles.

Small Deformation
Small Interstress
High Precision
Nice Appearance
High Anti-Abrasion Feature...

conical twin screw barrel
Dia 15-300mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

conical twin screw barrel
Dia 15-300mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

Parallel twin screw barrel
Dia 60-150mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

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

we uses special alloy powders being sprayed and welded on the screw's ridge,and uses different alloy and welding methods for the screw of differen

The special high-efficiency venting screws are selected for vented type extruders, which have excellent venting performance and good plasticization.

Extruder single screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as granulation, film, blown film, pipe.

Extruder single screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as granulation, film, blown film, pipe.

Extruder single screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as granulation, film, blown film, pipe.

Extruder single screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as granulation, film, blown film, pipe.

Extruder single screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as granulation, film, blown film, pipe.

The conical twin screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as PVC pipe, PVC door window profiles.

Parallel twin screw barrel is suitable for extruder machines, producing all kinds of plastic products, such as PVC pipe, PVC door and window profiles.

We offer a wide range of Screw Barrels that are made from superior quality raw material.These are specially design to cater the varied requirements of

We are pride in providing high-quality, production-enhancing screws and barrels for the plastics, rubber and food industries. Whether you require re-b

We provide feed screws for virtually all extruders and injection moulding machines. We work in tandem with our customers to obtain the best design to

Extruder single screw barrel is suitable for extruder machines to produce all kinds of plastic products, such as granulation, film, blown film, pipe.

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

For good plasticizing effect, we have different design of screw barrel to meet customer's demand.

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