Nanjing Yonghang Environmental Technology Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. ji Jilly
  • Company Name : Nanjing Yonghang Environmental Technology Co., Ltd.
  • Tel : 86-25-52337141
  • Fax : 86-25-52336140
  • Address : Jiangsu,nanjing,8 Shitao Road, Shiqiu Town, Lishui Country,Nanjing,Jiangsu Province,PR China
  • Country/Region : China
  • Zip : 210012

twin screw and core shaft

twin screw and core shaft
Product Detailed
Related Categories:Plastic Extruders
1. Installed in the barrel to deal with materials 2. High quality alloy steel 38CrMoAlA 3. Perfect designed to meet all demand

Specifications

Screw diameter  Φ10mm-Φ300mm

Ratio of length to diameter L/D 32-64

Depth of nitrated layer 0.65mm

Hardness of nitration 950-1050HV

Thickness of Cr-coating layer 0.03-0.08mm

twin screw and core shaft



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