Parallel Twin Screw Barrel

Payment Terms: T/T,L/C,D/A,D/P,WU
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Basic Info.
  • Parallel: Screw Barrel 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Packing:wooden
Technology Index:
Diameter: Φ35/35~Φ250/250 (according to the demands of customers)
L/D Ratio: L/D=1635 (according to the demands of customers)
Nitriding layer depth: 0.50.8mm
Nitriding layer hardness: 950HV
Nitriding brittleness: Grade two
Screw material: 38CrMoAlA, special alloy can be welded on the flight of screw.
Barrel material: 38CrMoAlA, imported alloy steel can be used on feeding hole .
The compression ratio of screw can be designed according to different raw materials and requirements of clients.

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Ms. Eva Yu
Tel: 86-580-8803979
Mobile: 13567431804
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Zhoushan Jianghai Screws Manufacture Co., Ltd
No. 599 Xingzhou Road, Dinghai District, Zhoushan, Zhejiang, China (Mainland)
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