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Manufacturing PVC Pipe Bimetallic Twin Conical Screw Barrel

Zhejiang Zhongyang Screw Manufacturing Co., Ltd.
  • Type：Injection Blow Molding
  • Structure：Horizontal
  • Plastic Type：Thermoplastic
  • Automation：Automatic
  • Computerized：Computerized
  • Size：Customize

Base Info

  • Model NO.：ZYT418
  • Material：Nitriding Steel
  • Nitrided Layer Depth：0.5-0.8mm
  • Nitrided Hardness：HRC56-58
  • Bimetallic Layer Depth：3mm
  • Bimetallic Layer Hardness：HRC58-62
  • Transport Package：Slushing Oil Coated& Film Wrapped in Wooden Case
  • Specification：ISO 9001: 2008 approved
  • Trademark：ZHONGYANG
  • Origin：China
  • HS Code：84779000
  • Production Capacity：100 Sets, Month

Description

Type Model Hardness
(HRC)		 Wear resistant Corrosion resistant Thickness Application
Glass Fiber
PTA weld J1 38CrMoAlA
Ni-base alloy		 45-58 Excellent Special excellent 1.5~3mm Under 10%
J2 SKD61
Ni-base alloy		 45-58 Special excellent Excellent 1.5~3mm Under 15%
Nitriding J3 Nitrided HV more than 800 Good Good 0.25mm /