twin screw barrel

1)All specifications provided
2)High quality steel alloy
3)Provid drawings design
4Reliable supplier and good service

Hardness after Hardening Tempering:HB240-280
Chromium-Plated Surface Hardness After Nitriding:≥ 900HB
Chromium-Plating Layer Thickness:0.05-0.10mm

PE Production Extruder Screw barrel for PE
Steel Material:38CrMoALA,SKD61,SKD11,D2 etc.
Hardness after Hardening & Tempering:HB240-280

We can not only give you an OEM designs, we can build what ever Screw tip is needed to help you be more profitable. This allows us to supply you with

1) HDPE LDPE film screw barrel
2) Apply for world top grade extrusion lines
3) ISO 9001:2008 provided

1) HDPE LDPE film screw barrel
2) Apply for film blowing plastic machines
3) ISO 9001:2008 provided

1.Located in Jintang Town,Zhoushan City
2.For ENGLE Machine
3.High quality and competitive price

1.38CrMoAI screw and barrel of long life
2.treatment :vacuum quenching
3.1.38CrMoAI screw and barrel of high quality

1.Hardness of nitrification:960-1160HV
2.Depth of nitrification layer: 0.5-0.8mm
3.Screw Dia from 12-300mm

1.Certificate: ISO 9001:2008
2.High quality and reasonable price
3.Apply to injection molding machines

injection molding screw barrel, injection screw barrel, screw barrel, plastic machinery screw barrel

Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50

1.Single screw and barrel for extruders
2.Screw Diameter:20-500mm
3.Maximun screw length: 10000mm
4.Barrel inner bore dia500mm

Nitrided & Bimetallic Log (Chuangji) Injection Molding Machine
Special design for various appliance like PET, PA, PC..

high quality alloy steel
long life for using
we can supply screw and barrel according to your design,drawing and so on.

. Roughness of the surface:Ra0.4um
. Linearity of the screw: ≤0.015mm
. Depth of Bimetallic Layer: >2mm
. Hardness of Bimetallic Layer: HRC55°-72°

. Screw Barrel for injection machine
. Screw diameter: Φ20mm-Φ250mm
. Mould Clamping Force: 250-3200KN
. Shot Weight: 30-80000g

Specification:
1. Single Screw And Barrel Extruder
2. The screw and barrel can be customized.

1)Screw barrel of Extruder/Injection/Rubber/Planet
2)Located in Jingtan Town,Zhoushan City
3)Made in China

1)Apply for rubber and Silica Gel products
2)Nitriding more than 120 hours
3)Nitrided/Bimetallic/Tungsten Carbide

Ball screw SFU1204-L1000
Keywords: ball srew bearing/double nut ball screw/single ball screw
Ball screw (ballscrew)

1. Original set for Toshiba Injection Machine
2. Unique design with barrier on the screw
3. Reliable quality in performance

screw and barrel for plastic extruder machine
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery

1.Screw and barrel for plastic
2.Processed to drawing or your request
3.The best design
3.Reliable manufacturers of screw and barrel over 10years

Injection molding screw barrel for all kinds of injection molding machines, processing with common plastic such as PVC, PE, PP, PA, PMMA, ETC.

Injection Molding Machine Screw and Barrel
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery

Technology:
1)Longer time Gas Nitriding treatment
2)special anti-wear & abrasion alloy (bimetallic)
3)tungsten carbide
4)cobalt base alloy

1.DEMAG single bimetallic screw barrel of injection moulding machine
2.Base Material:38CrMoAlA;42Cr;SKD61,etc
3.Nitriding/Bimetallic/Chrome/Tungsten

special designed screw barrel for food processing machinery
stainless steel material, prevent from contamination

Hardness after Hardening Tempering:HB240-280
Chromium-Plated Surface Hardness After Nitriding:≥ 900HB
Chromium-Plating Layer Thickness:0.05-0.10mm