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Battenfeld parallel twin screw barrel and KMD parallel twin screw barrel and Cincinnati parallel twin screw barrel 

Price: 500.0~5000.0 USD 
Payment Terms: T/T,WU 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: export standard wooden case
Plastic Type: PVC
Shaft Design: Single
Material: 38Crmoala, SKD, SACM645, 42...
HRC: HV850-1100
Production Capacity: 1500 sets
Delivery Date: 25-35 days
Use: Others
Brand Name: lianzhong
Treatment: Nitriding or Bimetallic
Apply for: PVC,UPVC, PP, PE, etc
Surface Roughness: Ra0.4um

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

Technical index:

Materials with high quality and chromium molybdenum aluminum (38 CrMOALA)

Surface hardness: HV 290

Nitriding hardness: HV950 ~ 1000

Nitriding depth: 0.45 ~ 0.7 mm

Nitriding brittle: more than level 1

The surface roughness: Ra0.4

Screw the straightness: 0.015 mm

After nitriding chromium plating surface hardness: 900 HV:

Chromium plating thickness: 0.05 ~ 0.10 mm

Double alloy hardness: 60-70

The product specification:

PX-62 ~ 200

Length-diameter ratio: L/D = 18 to 25

Screw compressed according to different raw materials and different than product design

Product synopsis:

The different to parallel double screw machining PVC tubing, the alien materials, board (sheet material), modification


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Tel: 86-576-7784278
Mobile: 86- 135 0373 4287
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Company Info


Business Type:Manufacturer, Trading Company
City: Taizhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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