Elements Screws Segment Cylinder Extrusion Screw Barrel Screw Components
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  • Model NO.: screw elements
  • Plastic Processed: PVC
  • Automation: Automatic
  • Screw Elements: Segment Screw
  • Specification: ISO9001: 2008
  • HS Code: 84779000
  • Type: Profile Extruder
  • Screw: Twin-Screw
  • Computerized: Computerized
  • Trademark: Zhongyang
  • Origin: Zhoushan, China
Screw elements and segmented barrel(bimetallic sleeve/bushing), extrusion screw barrel, plastic machinery extrusion screw barrel

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.

Fiberglass Tube And Rod

Jiangsu Horyen Composites Co.,Ltd. , https://www.horyencarbon.com