single screw barrel

1>High quality material :38CrMoALA
2>long time for using.
3>Screw and barrel

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

1.High quality of Alloy steel
2.extruder screw and barrel
3.Certificates:GBT 19001-2008/ISO9001:2008/SGS

Our conical twin screw and barrel provide high surface area and low shear screw designs that will optimize the melt homogeneity.

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.Serive for world famous brand

It is suitable for PP,LD,HD,PE,HIPS, PS, ABS, PMMA, PC, PA and all types of engineering plastics. It is especially suitable for processing the recalme

PE Production Extruder Screw barrel for PE
Steel Material:38CrMoALA,SKD61,SKD11,D2 etc.
Hardness after Hardening & Tempering:HB240-280

1.barrel and screw for extruder of long operating life
2.barrel and screw for extruder of high quality
3.GBT 19001-2008/ISO9001:2008/SGS approved

1. Rubber screw barrel for extruder machines
2.Nitriding treatment
3.Longer Nitriding process time(more than 120 hours)

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.Serive for world famous brand

Aiming at different plastic products the screw can be chosen: general type, pin type, barrier type, separation type, and gas-exhausting type, etc.

Injection Tungsten Carbide rubber screw barrel
have the advantage of long lasting life, high wearability and good anti-corrosion

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

38comoala screw and barrel
1.Advanced Nitriding Technology
2.Anti-corrosion and Wear-resisting Duplex Metal Spraying Technolog

1.Apply to: Demag,Engle,Nissei,Haitian,etc
2.Bimetallic process: Centrifuge casting
3.Certificate: ISO 9001:2008

We can make any specification of extruder screw barrel and injection screw barrel for Haitian, Demag, Engle, Nigro bossi, arburg, NPM, BOY, Husky...

Tempered Conical Twin Screw And Barrel
Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50

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

Hardness After Hardening &Tempering:Hv230-250
Nitrided Hardness:Hv900-1000

1.Various kinds of components for screw and barrel
2.Base material: 38CrMoAlA or as requested
3.Certificate:ISO9001:2008

Super alloy machine screw
*Sparying alloy powder on screw flight
*Super wear-abrasion&corrosion
*Hardness:HRC65-75
*discount

Screw barrel for extrusion line
Steel Material:38CrMoALA,SKD61,SKD11,D2 etc
Nitriding Treatment Time:≥ 96 hours
Nitrided Layer Hardnees:950-1020Hv

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

1.rubber screw for extrusion machine
2.Base Material: 38CrMoAlA;
3.Nitriding treatment.

1)Apply for rubber and Silica Gel products
2)Factory direct price
3)ISO 9001:2008

strict quality control and make screw and barrel perfect
long life using time
best price

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

We can manufacture all types of screws and barrels according to clients' requirement.

Screw and barrel for Battenfeld extruder
1.Professional designer of screw barrel
2.High quality screw made better performance...

1)Apply for rubber and Silica Gel products
2)Factory direct price
3)ISO 9001:2008