Zhoushan Shenglong Machinery Co., Ltd.
Main products:Screw,Barrel
Products
Contact Us
  • Contact Person : Mr. Le xinlong
  • Company Name : Zhoushan Shenglong Machinery Co., Ltd.
  • Tel : 86-580-8055263
  • Fax : 86-580-8053677
  • Address : Zhejiang,ZHOUSHAN,2ND INDUSTRY ZONE,LIGANG,DINGHAI
  • Country/Region : China
  • Zip : 305080

Screw and Barrel Parts

Screw and Barrel Parts
Product Detailed
We specilized in design and manufacture of a full series of screws and barrels, applied for various extruding machines and plast

Accessories of screw and barrel

screw and barrel parts

Accessory of screw, screw tip

common materials : Alloy-steel of HIgh-quality

38CrMoAla(JIS  SACM645)

42CrMo(aisi4140)

Cr12MoV(JIS SKD-11)

4Cr12MoV(JIS SKD-11)

CCrWMov(JIS HPT-2)

9Gr18MoV

processing:

Heat- treatment

Nitriding treatment

Electroplated hard-chrome finish

High-frequency quenching

Spray coating Bimetallic-alloy



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