single screws

1.screw barre for injection molding machine of high quality
1.screw barre for injection molding machine of long operating life
3.ISO9001:2008approve

Compressing rate of screw can be designed according to different raw materials and products

1.screw and barrel for LDPE HDPE of long operating life
2.screw and barrel for LDPE HDPE of high quality
3.treatment :Nitriding treatment
4.ISO9001

1.Material:38CrMoALA
2.Heat-treatment:nitrided
3.Hardness:≥900Hv
4.Professional design for extruder

1.Single screw and barrel for extruders
2.Screw Diameter:20-500mm
3.Maximun screw length: 10000mm
4.Barrel inner bore dia500mm

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

1.Extruder screw barrel
2.Material:alloy steel
3.Long working life, wear resistance, and anti corrosion
4.Processed to drawing or buyers request

Our screw barrel can ensure the well performance and low energy consumption of Injection molding machine. We insist on the principle of quality first,

Plastic extruder, pipe production line, wpc profile extrusion line, plastic sheet extrusion line, mixing machine,stainless steel tablewares

Our alloy provide dramatically enhanced abrasion and corrosion resistance to screw barrels operating under severe conditions, especially those using f

Standards of single screw and cylinder of extruder machine:
20mm~300mm
ratio of length to diameter L/D=15~55

Our feed screws in all configurations and options are available up to 10" in diameter and over 200" long.

1.single screw and barrel
2.High Quliaty Base Material
3.Processed to drawing according to you products&raw material

With 15 years' experience to our credit, we have been able to produce the most important components of a plastic machine-bimetallic barrel and screw

We offer single screw and barrel for extruder delivery quickly,quality assurance,high output.

Our products: Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories(such as die head, gearbox, filter screen ch

China single screw for extruder
This screw is professional design for extruder. We can design all type of screw barrels. Meet your requirements.

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

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

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 different fu

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

Single screw barrel professional design for extruder, with flow material: 38CrMiALA.

Hardness After Hardening &Tempering: HB240 -280
Nitrided Hardness: Hv850-1000
Nitrided Depth: 0.45-0.7mm
Nitrided Brittleness: ≤Grade 2

1.parallel twin screw and barrel
2.High Quliaty Base Material
3.Processed to drawing or to your request on output&raw materil

1.38CrMoALA Material
2.Nitriding Depth:0.5~0.8mm
3.High Quliaty Base Material
4.Single screw barrel for injection molding machine

1.screw and barrel
2.material:alloy-steel of high quality
3.processed to drawing or your request

Single screw barrel with gas vented, professional design for recyling materials.

1.Material: 38CrMoAI A
2. Easy wearing parts of barrel made from anti-wear alloy can be improved abrasion performance

1.Professional design for injection molding machine
2.High quality and competitive price
3.Heat-treatment:Nitrided
3.Hardness:≥900Hv

1.Professional design for PE granulator
2.High quality and competitive price
3.Heat-treatment:nitrided
4.Hardness:≥900Hv