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Extruder bimetallic twin parallel twin screw barrel double screw 1
  • Extruder bimetallic twin parallel twin screw barrel double screw 1

Extruder bimetallic twin parallel twin screw barrel double screw

Model:-
Brand:qunying
Origin:Made In China
Category:Industrial Supplies / Rubber & Plastics Machine
Label:screw barrel , twin screw barrel , parallel screw
Price: US $10000 / set
Min. Order:1 set
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Member Information

Detail

Suba machinery co.,ltd

Free MemberZhe Jiang - China
Last Online:17 Nov, 2016

Product Description

 Parallel double twin screw barrel extruder machine screw barrel double screw barrel 

 parallel twin screw barrel

 

Specification:

Screw diameter:Φ15mm-Φ360mm     L/D=15-56

Length of screw and barrel/cylinder:8000mm

According to different material and plastic products to design different screw structure ,compress rate and L/D! 
According to different material and plastic products to design different Barrel with exhaust system and IKV force load system!

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

 

Technical Parameter parallel twin screw barrel

Base Material

1)38CrMoAlA(JIS SACM645);2)Cr12MOV(JIS SKD-11) ;
3)4Cr5MoSiV1(JIS SKD-61) ;4)42CrMo(AISI 4140) 
Bimetallic Alloy Materials 1)Fe-based alloy  2)Ni-based alloy/Deloro alloy 
3)Co-based alloy  4)NiCo-based alloy 
5)Tungsten carbide/Wolfram carbide 
Double-alloy level Level A - containing Tungsten of 40%
Level B - containing tungsten of 25%
Level C - containing tungsten of 15%
Surface Treatment Heat Treatment
High Frequency Treatment
Nitriding treatment(120 Hours):

Depth of Nitrided Layer: 0.5-0.8 mm

Hardness of Nitrided Layer: 900-1020Hv (HRC56°-65°)
Hard Chrome Plating treatment:
Thickness of Hard Chrome Plating Layer: 0.05-0.10mm
Hardness of Hard Chrome Plating Layer: 950HV
Nickel alloy plating.treatment:
Bimetallic Barrel/Cylinder: Centrifugal Casting (Inlay Alloy)
Bimetallic Screw: Plasma Alloy Coating Spraying
Depth of Bimetallic Layer: >2mm
Hardness of Bimetallic Layer: HRC55°-72°
Spraying corrosion wear-resisting dual metal layers
Basic information Roughness of the surface:Ra0.4um
Linearity of the screw: 
0.015mm
Linear axis limit: 
0.02mm
Hardness after Hardening & Tempering: HB240-280
Fragility of Nitration:
Two class
Material Application 1)General Plastics
2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc
3)PA + GF(Glass Fiber)
4)Flame-resistant Reinforced Plastics
5)Modified Engineering Plastics
6)All kinds of Mixed Recycled Material(in Scrap or Granule), PVC + 30% CaCo3, etc

Product Image

Extruder bimetallic twin parallel twin screw barrel double screw 1
Img 1

Send Inquiry to this Member

Suba machinery co.,ltd

jintang zhoushan zhejiang

Phone:
86-135-87083003
Fax:
86
Contact:
lu shaww (sale)
Mobile:
13587083003

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