Single screw barrel

Price: 1000.0~1500.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C
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Basic Info.
  • Brand Name: Vanscrew 
  • Marerial: 38CrMoALA 
  • Heat-treatment: Nitrided 
  • Nitrided time: 120Hours 
  • Nitrided thickness: 0.5-0.8mm 
  • Hardness: Hv900-1000 
  • Model No.: SC-90 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Land
Supply Capacity
  • Production Capacity: 300sets/month
  • Packing:wooden case
  • Delivery Date: 25days

1. We can make  all types of screws and barrels according to clients' requirement.

size:

  • screw diameter:Φ20-Φ500mm

  • Maximum screw length:10000mm

  • Barrel inner bore diameter:Φ500mm

2.Technology:nitriding treatment ,alloy coating spraying, heat-treatment applied

3. Technical parameter:

Material38CrMoAIA,42CrMo,alloy powder
Nitridedepth0.7mm
Surface hardnessHV950 - HV1020
Fragility of nitritionless than grade 1
Screw straight tolerance0.015 mm/m
Surface roughnessRa 0.4μm
Linearity of the screw0.015mm
Depth of double alloys> 2ram
Bimetallic layer depth3mm


single screw barrel

Hardness check


Send message to this supplier
Mr. Kevin Wu (Manager)
Tel: 86-580-8050095
Mobile: 13666583666
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Contact Method
Zhoushan Vanscrew Machinery Co.,Ltd.
Yangang North Road,Jintang Town,Dinghai District, Zhoushan, Zhejiang, China (Mainland) / 316032
Fax: 86-580-8050057
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