950-1020Hv Conical Twin Screw Barrel

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Basic Info.
  • Brand Name: WEIDA 
  • Nitriding Treatment Time: ≥ 96 hours 
  • Nitrided Layer Hardness: 950-1020Hv 
  • Nitrided Layer Thickness: 0.5-0.8mm 
  • Chromium-Plated Surface Hardness After Nitriding: ≥ 900HB 
  • Chromium-Plating Layer Thickness: 0.05-0.10mm 
  • Model No.: WD 015 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 1 set
  • Packing:wooden case
  • Delivery Date: 30 days
950-1020Hv Conical Twin Screw Barrel

1Conical twin screw and barrel
2Material:alloy steel of high quality
3Processed to drawing or buyers request

Technical Index
Steel Material
38CrMoALA,SKD61,SKD11,D2 etc.
Hardness after Hardening & Tempering
HB240-280
Nitriding Treatment Time
≥ 96 hours
Nitrided Layer Hardness
950-1020Hv
Nitrided Layer Thickness
0.5-0.8mm
Surface Roughness Degree
Ra0.4um
Surface Hardness Degree
58-64 HRC
Screw Straightness Degree
0.015mm
Chromium-Plated Surface Hardness After Nitriding
≥ 900HB
Chromium-Plating Layer Thickness
0.05-0.10mm
Bimetallic Layer Hardness
50-65HRC
Depth Of Alloy Layer
0.8-2.0mm

Specifications of standard twin conical screw and barrel
35/75, 45/100, 51/105, 55/110, 55/120, 60/125, 65/132, 80/156, 92/188

Grade of conical twin screw
Degree of Abrasiveness
Low
Moderate
High
Screws
Nitrided
Bimetallic Spraying
Tungsten Coated
Barrels
Nitrided
Bimetallic
Bimetallic

Extruder conical twin screw barrel
1.rich strength----We have our own professional teams in the sales, design, production, inspection and customer service areas. We concentrate to bring customers the most perfect customer experiences.

2.high-quality products----We adopt a series of advanced production and processing equipments such as CNC machines , Stellite PTA welding machines to ensure the quality of our products.


950-1020Hv Conical Twin Screw Barrel950-1020Hv Conical Twin Screw Barrel950-1020Hv Conical Twin Screw Barrel
Send message to this supplier
Ms. Hecate (foreigner sales manager)
Tel: 86-580-8592677
Mobile: 15267853591
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Contact Method
Zhoushan Weida Machinery Co., Ltd.
No.8 Donghou Road Jintang Dinghai, Zhoushan, Zhejiang, China (Mainland) / 316031
Fax: 86-580-8592328
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