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Ningbo Zhenhai Jinyi Mechanical and Electrical Co.Ltd
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About Us
Lichaoplas(at)hotmail(dot)com.
As a professional manufacturer of barrels and screws, our products have been widely used in injection molding machine, extruder, rubber machines, chemical fiber machines etc.
Lichaoplas(at)hotmail(dot)com.
We supply various types of screws with variable depth and pitch, and also provide barrel and screws of multiple thread type, mixing type, separation- type, barrier type, exhausted type, wave type and accelerated type.
Lichaoplas(at)hotmail(dot)com
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Ectruder Screw Barrel
Specifications: 30g-25000g screws, can be matched with ...
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Twin Conical Screw Barrel
Processing Range: Diameter 35/75- 92/188mm ...
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Depth of Nitration Layer: 0.5-0.8mm Hardness of Nitration: 950-1020Hv ...
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TECHNICAL DATA 1. Incongruous parallel twin screw and barrel: : 50- 180 2. ...
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High speed mixing extrusion screw
Depth of Nitration Layer:0.5-0.8mm
Hardness ...
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Screw barrel,extruder screw,extruder barrel,bimetallic screw,bimetallic ...
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Blow film extrusion screw
Keyword: blowing film screw barrel
Hardness of ...
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Conical barrel,cylinder
Processing Range: Diameter 35/75- 92/188mm
Nitrided ...
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