screw barrel

Screw Diameter: 35mm-200mm
Length: Less than 10000mm
Barrel diameter: 35mm-200mm
Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality allo

We are speciaized in manufacturing screw barrel of every type and size.With more than ten years experience

Application: GS which content below 40%.PBT. PMMA and engineering plastic ,like PA.PC.LCP.PFA.PPS and so on.
Technical process: Heat treatment, cen

Delivery:3-7 days
Barrel: SKD+bimetallic+nitrided
Screw:bimetallic+nitrided
Bimetallic layer within 30%-40% tungsten carbide

Material: 38CrMoAlA; SKD61; SKD11; 40Cr; 42CrMo; High quality alloy steel
Technology: Nitriding treatment, alloy coating spraying, heat-treatment

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

1.Direct Manufacturer on screw barrel
2.Good quality and low price screw barrel
3.More than 30 years experience of making screw barrel

Special designed Bimetallic screw barrel for Borch injection molding machines
Suitable for all kinds of polymers running
Design Service

long life for using,, well performance,good anti-corrosin, good customer service

twin screw barrel/screw elements,screw segment for pvc,upvc,pe.
We supply various types of screw barrels according to customer's requirement.
Pro

Segment 38comoala screw and barrel
Segment screw for twin compounding extruder.
dia25-133mm,Kinds of single key, head Spline, Hexagon, Involute

wear and corrosion resistance, long service life.
screw and barrel of high quality steel.
special designed large steel funnel

Screw barrel by Nitrided
Steel Material:38CrMoALA
Hardness after Hardening & Tempering:HB240-280
Surface Hardness Degree:58-64 HRC

Following are the Main Specifications of Screw Barrel for Extruder Machine :-
1. Material:38CrMoAlA(Nitriding steel),SKD11,SKD61,high quality

Bimetallic screw barrel is of high quality and achieve longer life span
Product name: Bimetallic screw barrel

High Quality Replacement Screw Barrel with Nitrided or Bimetallic for HaiXing Machines

Our products can ensure high performance and low energy consumption of extruder and Injection molding machine. More over, we can supply professional s

All kinds of extrusion pipe, cable, fittings machinery Screw Barrel & Gearbox replacment

1.Nitriding treatment
2.Electroplated hard-chrome finish
3.High-frequency quenching
4.Spray coating Bimetallic-alloy

1.conical twin-screw and barrel
2.High Quliaty Base Material
3.Nitriding Depth:0.6~0.8mm
4.Material:38CoMoLAIA

1.Bimetallic single screw and barrel
2.Material:alloy-steel of high quality
3.Processed to drawing or your request on output&raw materials

Screw barrel for extrusion line
Surface Roughness Degree:Ra0.4um
Surface Hardness Degree:58-64 HRC
Screw Straightness Degree:0.015mm