Screw Elements Segmented Barrel Segmented Screw Barrel

  • Model NO.: Screw Elements
  • Plastic Processed: PVC
  • Automation: Automatic
  • Size: Customize
  • Trademark: ZHONGYANG
  • Origin: Zhoushan, China
  • Type: Profile Extruder
  • Screw: Twin-Screw
  • Computerized: Computerized
  • Material: High-Speed Tool Steel
  • Specification: ISO9001: 2008
  • HS Code: 84779000
Segemental cylinder, Screw elements and segmented barrel(bimetallic sleeve/bushing) in high quality.

Pls check detailed info. As below:

Specification:
Parallel twin screw diameter: Φ 18-Φ 177mm

Material:
1)W6Mo5Cr4V2
2)38CrMoAlA(JIS SACM645)
3)42CrMo(AIS14140)
4)S45C

Bimetallic material:
Ni-based alloy+tungsten carbide

Technics:
1)Heat treatment
2)Nitriding treatment
3)Vacuum quenching
4)Centrifugal casting

Technical parameter:
D/d ratio: 1.55
Nitrided layer depth: >=0.4mm
Nitrided hardness: 900-1000HV
Bimetallic layer: 3mm

Terms and Conditions:
Production time: 25 days
Packing: Export standard(as customers' requests)
Trade Terms: FOB, CNF, CIF or DHL, TNT
Payment Terms: T/T, L/C
Warranty and service: 1 year

Our advantages:
1)Excellent raw materials
2)Good customer services and technical services
3)Competitive pricing
4)Rigorous quality inspection
5)On time delivery

Experienced manufacturer, we will be the best choice.
Model screw diameter screw material hardness barrel length barrel material hardness L/D    
ZY-35 35.6mm high speed tool steel
wear protect and
corrosion resistant		 HRC
58-62		 150mm/section bimetallic HRC
58-62		 32-56
ZY-50 50.5mm 190mm/section 32-56
ZY-65 62.4mm 240mm/section 32-56
ZY-75 71.0mm 290mm/section 32-56
ZY-95 91.0mm 360mm/section 32-56

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