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1. planetary screw and barrel for plastic extruder machine

planetary screw and barrel for plastic extruder machine

-steel of high-quality
1)38 CrMoAIA(JIS SACM645)
2)42CrMo(AISI4140)
3)9Cr18MoV
4)CW6Mo5Cr4V2
5)SKD61

Heat-treatment
Nitriding treatment
Electroplate hard-chrome
High-frequency ...

2. parallel twin screw and barrel

parallel twin screw and double hole cylinder: 35/35-250/250

L/D ratio:16-35

The compression ratioof screws can be desighed acording to dofferent produts andingrediens.

.

base materials:

38 CrMoAIA(JIS SACM645), 42CrMo(AISI4140), ...

3. conical twin screw barrel

We are a professional manufacturer of screw and barrel for 17years,we can supply and design all kinds of screw&barrel according to your requirments

base material

1.38 CrMoAIA(JIS SACM645)

2.42CrMo(AISI4140)

3.9Cr18MoV
...

4. single screw barrel extruder

screw barrel extruder We are a professional manufacturer of screw and barrel for 17years,we can supply and design all kinds of screw&barrel according to your requirments

base material

1.38 CrMoAIA(JIS SACM645)

2.42CrMo(AISI414 ...

5. single screw barrel for injection

Screw and Barrel For Injection Molding Machine

Wear resistant and corrosion resistant

Alloy-steel of high-quality
1.38 CrMoAIA(JIS SACM645)
2.42CrMo(AISI4140)
3.9Cr18MoV
4.CW6Mo5Cr4V2
5.SKD61

bimetallic alloy maerials:
1.Fe-bas ...