Active Member
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[China]
Address: NO.78 West Yujia Road,Songjiang District Shanghai
Contact name:
Shanghai Bei Yang Plastic Machinery Limited company CO.,LTD. |
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Screw Diameter Ф45/2mm-Ф200/2mm parallel twin screw and double hole cylinder
| Product name | Twin Screw |
| Material | 38CrMoAIA |
| Nitrided Hardness | HV900-1000 |
| Nitriding Layer Depth | 0.5-0.8mm |
| Nitrided Brittleness | ≤Grade 1 |
| Surface Roughness | Ra 0.4 |
| Screw Straightness | 0.015mm |
| Chrome-plating layer depth | 0.03-0.1mm |
| Screw Type | Twin Screw |
| Application | PVC |
| Product Keywords | double screw barrel extruder parallel twin screw and barrel |
Screw Diameter:Φ25mm-Φ250mm
L/D Ratio:15-40
The compression ratio of screws can be designed according to
different products and ingredients.
We have rich experiences on manufacturing parallel twin screw
barrel for PVC pipe,PVC sheet,PVC film,PVC profile,PVC granules,PVC
foaming,PVC micro foaming,soft PVC,WPC+PVC,WPC+PE,food paste,raw
material compound high percents Calcium powder,recycle material
etc.
