Zhejiang Titan Machinery Manufacture Co., Ltd.
Main products:Screw And Barrel,Machinery And Equipment
Products
Contact Us
  • Contact Person : Mr. Yu Haojun
  • Company Name : Zhejiang Titan Machinery Manufacture Co., Ltd.
  • Tel : 86-574-88120612
  • Fax : 86-574-67052278
  • Address : Zhejiang,Zhoushan,(Xin'gang Industrial Zone, Zhoushan Economic Development Zone) Mashi, Beichan, Dinghai District
  • Country/Region : China
  • Zip : 316000

gas vented screw and barrel for extruding machine

gas vented screw and barrel for extruding machine
Product Detailed
Name: gas vented screw and barrel for extruding machine Brand name: Titan Material: 38 CrMoAlA

gas vented screw and barrel for extruding machine

Size: screw diameter:Φ20-Φ500mm

          Maximum screw length:10000mm

         Barrel inner bore diameter:Φ500mm

 

Technology:  nitriding treatment,

                   alloy coating spraying,

                   heating treatment,

                   screw fully hardening,

Depth of nitrition layer: 0.5-0.8mm

Nitriding treatment, surface hardness: HV≥900-1000

Fragility of nitrition: less than grade 1

Surface roughness: Ra 0.4um

Streightness of screw: 0.015mm

Surface of hardness of nitrated Cr coating layer: ≥950HV

Hardness of Cr coating layer: HRC55-62

Thickness of alloy plating: 0.03-0.08mm

Depth of alloy layer:2mm

Used for granulation,PP, PE, PA, PC, ABS,AS etc

Titan is one of the largest professional manufacturers of dual-pore barral screws in China. We can design and manufacture high quality screws according to your requests. Welcome to connect us. we are waiting to serve you all the time.

gas vented screw and barrel for extruding machine



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