High Quality Twin Conical Screw Barrel, Conical Twin Screw Extruder, Conical Twin Screw Barrels Suppliers in China

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Amut Plastic Extruder Machine Conical Twin Screw Barrel 

  • Amut Plastic Extruder Machine Conical Twin Screw Barrel 
  • Amut Plastic Extruder Machine Conical Twin Screw Barrel 
  • Amut Plastic Extruder Machine Conical Twin Screw Barrel 
  • Amut Plastic Extruder Machine Conical Twin Screw Barrel 

Amut Plastic Extruder Machine Conical Twin Screw Barrel 

    Packaging: wooden case (export standard) 

Product Description

AMUT extruder conical twin screw barrel

(Co-rotating and Counter-rotating)Conical twin screw and cylinder:














Φ 95/ 191

Φ 105/191

Φ100/ 200

Conical twin scr
ew featurs:
1:Conical twin screw cores water internal circulation series and screw cores oil cold outer cycle.
Screw&Cylinder also can be made:


According to different material and plastic product to choose different compress rate and L/D!


1)PVC sheet extrusion line,From film to plate, from the wafer to the thick slices, calcium powder content more than 5% ;

2)PVC/PPR pipe extrusion line,the calcium powder 80%-120%,150%-200%,250%-300%;
3)PVC profile extrusion line;
4)PVC palletizing extrusion line,Transparent granulation (create particle good diaphaneity, not yellowing - no exhaust
machine barrel),grey granulation (particle good color and luster, full - machine barrel with exhaust)
5)PVC foam production line,PVC free foaming, crust foaming,half crust foaming;
6)PVC/PE wood plastic extrusion line.

As per customers' demand,we can supply below:
PVC/PE Film Blowing Bimetallic Screw Barrel; Blow Molding Conical Twin Screw Barrel; PS/PE/PP/ABS Sheet Extrusion Screw Barrel; PE Aluminum Plate;PPR Pipe Conical Twin Screw Barrel;EVA Extrusion Screw Barrel;HDPE High efficiency Bimetallic Screw Barrel;PET Straps Screw Barrel;XPS/EPE Foamed Screw Barrel;Granulation Coincal Twin Screw Barrel,Vented single bimetallic screw barrel etc!

Technical Parameter

Nitrided Case Depth


Nitrided Hardness


Nitride Brittleness

≤Grade One

Surface Roughness


Screw Straightness


Alloy Hardness


Alloy Depth


Chromium Coating Thicknss


Screw and Barrel processing production:

CustomerOrder--ProductDesign(CustomerDrawing)—ProductionFlowArrangement—Material Procurement—Hardening&Tempering—Drilling—RoughTurning—RoughThread Rolling(AlloySprayWelding)—Alignment—FineThreadRolling—Mixing—Alignment—High FrequencyTreatment—Alignment—Polishing—Grinding—120HoursNitridingTreatment—Acid Piclking—Polishing—Chrome Plating—O.D.Grinding—Packaging&Shipping!

The production of screw barrel type:

1. Injection bimetallic screw barrel, injection Molding screw barrel,screw tips/screw nozzle,

2. Single bimetallic screw barrel

3. Twin bimetallic screw barrel

4. Twin conical twin screw barrel(Co-rotating,Counter)

5. Twin parallel screw barrel Co-rotating,Counter)

6. High wear Resistant screw barrel

7. Screw barrel Assembly parts

8. Bimetallic Screw Barrel

9. Rubber screw barrel

10.Pin screw barrel
11.Extruder bimetallic screw barrel

12.Force feed screw barrel

13.Blocks screw barrel

14.Gear box

15.screw barrel for blowing molding machine

AMUT extruder conical twin screw barrel

Zhoushan Qunying Plastic Machinery Manufactory

 Established in the year 2003, we, "Zhoushan QUNYING plastic machinery" are engaged in manufacturing and supplying a diverse range of Screw & Barrel and machines. These products are precision engineered using the best quality raw material that we procure from a trusted vendor base. Furthermore, the long lasting life, resistance against corrosion, dimensional accuracy, robust construction and economical prices of our range makes it suitable for heavy usage in most of the industrial applications. Our dedicated team of professionals ensures that we produce only defect-free products so as cater to the long list of clientele. We possess great process knowledge for designing different set of products according to the specific requirements of our customers. Besides, our team members work in complete synchronization with the clients for meeting their varied industry needs and demands.

Company Info

  • Company Name: Zhoushan Qunying Plastic Machinery Manufactory
  • Representative: Lu Miaojun
  • Product/Service: Bimetallic Screw Barrel , Injection Molding Screw , Extrusion Screw Barrel , Tungsten Carbide Screw Barrel , Twin Screw Barrel For Pipe , PVC Screws Barrels
  • Capital (Million US $): 300000RMB
  • Year Established: 2003
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 21% - 30%
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Contact Person: Ms. LU
  • Tel: 86-580-8340889
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