twin screw barrel

1)Bimetallic/Nitrided/Tungsten Carbide
2)Processed by CNC machine
3)OEM offered

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

Material:alloy steel of high quality
Processed to drawing or buyer's request

1.GBT 19001-2008/ISO9001:2008/SGS approved
2.twin conical screw & barrel of high quality
3.twin conical screw & barrel of long operating life

all kinds of screw elements
easy to be changed
when the old ones are attrited.

Bimetallic extruder twin screw and barrel
1.quality 38CrMoAIA
2.Compressing rate of screw can be designed

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

1)Apply for world-top brand extrusion lines
2)Provid drawings design
3Battenfeld/Cincinati/SJSZ...

Whether you require a co-rotating or counter rotating intermeshing twin screws, the type of design you choose will depend on your performance requirem

1.conical twin screw and barrel of high quality
2.conical twin screw and barrel of long operating life
3.SGS/ISO 9001:2008 approved

Specification:
1. Customized Conical Twin Screw and Barrel extruder
2. The screw and barrel can be customized.

Parallel twin bimetallic screw and cylinder
High quality steel 38CrMoAlA
Special alloy W2C spray on the screw
Wear-abrasion

Parallel twin screw barrel for Weber DS85 extruer machine
Screw type:double Screw diameter:85mm L/D=17

Conical (Parallel) Twin Screw & Barrel

1.Product Name:KMD Bimetallic Parallel Twin Screw And Barrel
2.Material:38CrMoAlA; SKD61;GH113
3,Application: Make Granule

Conical Twin Screw Barrel for Extruder Machine
1.conical and parallel twin screw
2.rate of screw can be designed
3.38CrMoAlA

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

This product is bimetallic,and generally we add 20% WC of the bimetallic.
Bimetallic A:5-10% WC
Bimetallic B10-25% WC
Bimetallic C:25-45% WC

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

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

long life for using ,
conical twin screw and barrel

KMD90/26 parallel twin screw barrel for PVC pipe extruder
Screw type: double screw Screw diameter:90mm L/D=26:1

Specification:
1. Horizontal HTF250 injection molding machine screw and barrel
2. The screw and barrel can be customized.

Place of Origin: Shanghai, China (Mainland)
Brand Name: Xinxing screw barrel for injection molding machine
Model Number: SJSZ screw barrel

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

Twin screws suited for Jwell twin screw extruders, include parallel screw and conical screw

1)Apply for world-top brand extrusion lines
2)Provide drawings design
3)Over 20 years in processing twin screw barrel

Conical twin screw machined on CNC"WMW" Germany make thread milling machines by simulation software for better performance.

1.parallel twin screw & barrel
2.GBT 19001-2008/ISO9001:2008/SGS approved
3.Material:38CrMoAlA alloy steel
4.;length:only about 200 mm

50/103 Conical twin screw barrel for Xinxing extruder
Screw type: Conical double Screw model: 50/103