Zhoushan Zhongyang Screw Manufacturing Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. Wang Mia
  • Company Name : Zhoushan Zhongyang Screw Manufacturing Co., Ltd.
  • Tel : 86-574-88114868
  • Fax : 86-574-88114878
  • Address : Zhejiang,Ningbo,Room 408,Unit 10,Jinshuiwan Building,Changfeng,Yinzhou District
  • Country/Region : China
  • Zip : 315000

conical double screw for rubber roller-head extruder

conical double screw for rubber roller-head extruder
Product Detailed

Detailed Product Description


Conical twin-screw for rubber roller-head extruder  in many specifications.OEM and design service are available.

Abrasion resistant and corrosion resistant

Material:High quality alloy steel

           1)38CrMoAlA

           2)42CrMo

          

          

Technics:1)Heat-treatment

              2)Nitriding treatment

              3)Vacuum quenching

              4)Bimetallic alloy coating spraying

            



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