Dongguan City Dongxin Machine Co., Ltd.
Main products:screw and barrel,twin screw and barrel,threaded rod,screw parts,screw driver
Products
Contact Us
  • Contact Person : Mr. Wang David
  • Company Name : Dongguan City Dongxin Machine Co., Ltd.
  • Tel : 86-0769-87939581
  • Fax : 86-0769-87939583
  • Address : Guangdong,Dongguan,Huashen Industrial Park,NO.176,Shangyuan Road,Qingxi Town,Dongguan City
  • Country/Region : China
  • Zip : 523640

extruder parallel twin-screw and barrel

extruder parallel twin-screw and barrel
Product Detailed
extruder parallel twin-screw and barrel 1,Material:SACM645. 38CrMoALA 2,Independent R&D 3,Precise equipment

extruder parallel twin-screw and barrel  

     Material

    1. SACM645

    2. 38CrMoALA

 

     Process

    1. Eighty-five hours nitriding heatment in vacuum

    2. Electroplated hard chromium coating

    3. High-frequency quenching

    4. Spay conating bimetallic-alloy

 Application: PP.PE. ABS. AS. PS. PU .TPU. EVA

specifications

1. Material: SACM645,38CrMoALA

2. Nitriding depth: 0.5mm~0.75mm

3. Nitriding hardness: HV950-HV1100

4. Screw straight tolerance: 0.015mm/m

Our company can produce screw and barrel  according to every customer's drawing and need.

extruder parallel twin-screw and barrel



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