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

Screw, Screw Barrel, Injection Screw manufacturer / supplier in China, offering Accessories of Screw Barrel for Injection Machine, Sumitomo 100t-125t D28 Screw Barrel for Injection Molding Machine, D40 Injection Torpedo Set for Engel Machine and so on.

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Accessories of Screw Barrel for Injection Machine

FOB Price: US $80-300 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $80-300/ Piece
Get Latest Price
Production Capacity: 10000PCS/Year
Transport Package: Wood Case
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info
  • Model NO.: screw barrel
  • Technics: Push
  • Material: Alloy
  • 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: 20mm-220mm
  • 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 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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