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[Province: Zhejiang ]   
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Conical twin screws and barrels
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Conical twin screws and barrels

Price: 1.0~100000.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Brand Name: Conical twin screws and barrels 
  • Material: JIS SACM645,AISI 4140 
  • Conical twin screw extruder machine: Conical twin screws and barrels 
  • Advantages: Wear resistant and corrosion resistant 
  • Application: Pipe, film, profile, sheet, pvc pe/pew pc pelleting etc 
  • Nitriding time: more than 120 hours 
  • Roughness: Ra0.4 um 
  • Hardness: HB240-280 
  • Screw Barrel: Conical twin screws barrels 
  • Bimetallic: Fe-based,Ni-based,Tungsten Carbide 
  • Warranty: Common 1-2 years,bimetallic is much longer 
  • Model No.: QY-103 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 200 sets/month
  • Packing:wooden case (export standard)
  • Delivery Date: within 30days after order confirmed

Conical twin screws and barrels

Specification available:
45/90, 45/100, 50/105, 51/105, 55/110, 55/120, 58/124, 60/125, 65/120, 65/132, 68/143, 70/135,
 70/140, 75/150, 80/143, 80/156, 92/188
Conical twin screws and barrels

Scope of application

WPC sheet,pallets,pinch,pipe,profiles,soft pvc,pvc foam sheet,film,tape,recycled,tape tube,water pipe,drainage pipe,etc.

Material38 CrMoAlA(JIS SACM645); 42 CrMo(AISI 4140)
Cr12MoV(JIS SKD-11);4Cr5MoSiV1(JIS SKD-61)
Nitrided Hardness HV950°~1000°
Hardness after hardening and tempering HB260 °
Nitrided Depth 0.5~0.7mm
Nitrided Brittleness above 2 stage
Surface Roughness Ra0.4
Screw straightness 0.015mm
Hardess of surface chromium-plating after Nitriding HV≥950HV
Chromium plating Depth 0.05~0.10mm
ALLoy Depth 0.8~2.0mm
Alloy hardness HRC56°~65°
Alloy(bimetallic)iron,nickel,tungsten,molybdenum

QunYing Inspection:
Conical twin screws and barrels
QunYing facotry picture:
Conical twin screws and barrels
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Want to know more information about our products ?

Warmly welcome to contact us by below ways:

  

     * Skype :  zj1584

Fiona will be very happy to answer your questions in 24 hours.


 


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Ms. Feiying.Fang
Tel: 86-580-8340889
Mobile: 86-18205803693
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Zhoushan Qunying Plastic Machinery Manufactory
No.169,Xindao East Road,Jintang, Zhoushan, Zhejiang, China (Mainland)
Fax: 86-580-8342296
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