Gold Member Since 2015
Audited Supplier
Dongguan Jingheng Machine Co., Ltd.

Extruder Machine, Screw and Barrel for Extruder, Plastic Barrel manufacturer / supplier in China, offering Extrusion Screw Barrel (65mm) for Extrusion Blow Machine, Toshiba Torpedo Set of Screw Barrel for Injection Molding Machine, Single Extrusion Screw D40 with TUV Certificate and so on.

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Supplier Homepage Product Extruder screw barrel Extrusion Screw Barrel (65mm) for Extrusion Blow Machine

Extrusion Screw Barrel (65mm) for Extrusion Blow Machine

Purchase Qty.:
(Pieces)
1-2 3+
FOB Unit Price: US $3,000 US $2,500
Purchase Qty. (Pieces) FOB Unit Price
1-2 US $3,000
3+ US $2,500
Get Latest Price
Production Capacity: 10000PCS/Year
Transport Package: Wood Case
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: Extrusion machine
  • Technics: Forging
  • Material: Metal
  • L/D: 15 to 55
  • Linearity of Screw: 0.015mm
  • Surface Roughness: Ra 0.4
  • Nitration Fragility: ≤grade 1
  • Bimetallic Hardness: HRC56 to 65
  • Origin: Dongguan, Guangdong
  • Standard: GB
  • Feature: Recycle
  • Screw Diameter: 20millimeter-220millimeter
  • Nitrided Hardness: HRC 55-65
  • Nitriding Layer Depth: 0.5-0.8mm
  • Thickness of Cr-Coating Layer: 0.03-0.1mm
  • Depth of Bimetallic Layer: 2mm to 5mm
  • Trademark: JHM
  • HS Code: 84779000
Product Description
 
                    SCREW BARREL SPECIFICATION
  Screw Diameter    20-220 mm
  Mould Clamping Force     250-3200 T
  Shot Weight     30-30000G 
  Nitrided Layer Depth    0.5-0.8 mm
  Nitrider Hardness    900-1000 HV
  Nitrided Brttleness    Less than grade 1
  Surface Roughness    Ra 0.4
  Linearity of Screw    0.015 mm
  Hard-Chrome Plating    >= 950
  Chrome-Plating Layer Depth    0.025-0.085 mm
  Bimetallic Layer Depth     3 mm
  Alloy Hardness     HRC 62ºC-72ºC
 
 
 
 

Screw Production Process
  Customer Order--- Material Procurement---Normalizing/Homegenizing---Dring---Rough Turing---Rough Thread Rooling---Alignment and Stress Release---Fine Rough Rolling---Mixing/Stirring Zone---Alignment Polishing---Grinding---QC---Iron Nitrogenizing(120 hour)---Alignment/Polishing---Polishing/Grinding---Cryogenic treatment---PVD plating---O.D Grinding---FQC---Packing and Shipping

Our Advantages
1.       Over 20 years experiences of manufacturing and designing screw
2.       Professional design and R&D team
3.       Customized service for each customer
4.       Fast response to each inquiry
5.       In-time after sale service

FAQ:
1. What's the quality of JHM screw barrel like?
We apply advanced manufacturing management system, including professional design and order processing software and ERP system, to assure product quality and competitive cost.

2. How long does it take to receive my product after I place the order ?
Delivery time varies from 25 to 35 days according to the different materials of screws. 

3. How about the after service of JHM product?
 Generally, customer often demands the QC to check our goods when we are going to ship. In case of the customer receives shipment and finds some quality problem, we will accept a claim if it is our responsibility.
 
Want to know more? Welcome to view our official website: www.dgjingheng.com
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