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Ningbo Jinyi Precision Machinery Co., Ltd.
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Product (264)
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Screw Barrel
(242)
- Single Screw Barrel (137)
- Injection Screw Barrel (29)
- Extrusion Screw Barrel (13)
- Bimetallic Screw Barrel (13)
- Twin Screw Barrel (18)
- Screw Barrel Accessory (21)
- Plastics Screw Barrel (8)
- Recycling Screw Barrel (2)
- Blowing Film Screw Barrel (1)
- Tie Bar (4)
- Reduction Gearbox (4)
- Auxiliary Machinery (14)
Trade Show (15)
Equipment (13)
Certificate (5)
Develop & Customers (1)
Study Room (17)
Credit Report
Products Index
Company Info
Ningbo Jinyi Precision Machinery Co., Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)
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Study Room
You will find 3 kinds of wearing that will happen throughout the process:
Abrasion - Brought on by the fillers or make up with the resin
Corrosive - Brought on by the additives within the resin
Adhesive - Brought on by extreme friction in between the Screw Barrel
Probably the most severe kind of wearing is adhesive. Even though the Screw Barrel is meant to rotate freely within the barrel bore, beneath regular conditions the Screw Barrel tends to make informal get in touch with using the bore. In the event the get in touch with gets to be as well fantastic, adhesive put on happens. You will find numerous factors the get in touch with in between the screw and barrel could improve, such as;
A bent Screw Barrel or barrel
A bent Screw Barrel generate
Worn bearings around the Screw Barrel generate
Misalignment in between the middle with the barrel and also the middle with the Screw Barrel driver coupler.
