- How to protect the screw and barrel?
- The methods of protecting screw and barrel are: corrosion, abrasion and high temperature resistant resin can damage the ...
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2018-01
- What are the reasons for the damage of screw and barrel?
- The screw is rotated inside the barrel, and the material is friction with the two. The working surface of the screw and ...
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15
2018-01
- How does the injection molding machine match the screw?
- First of all, we need to determine parameters such as long diameter ratio, compression ratio, diameter, pitch, length,...
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15
2018-01
- Precautions for making screws in winter.
- It is forbidden to wear gloves when the cold air is coming in, and gloves may cause the production department to be...
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15
2018-01
- What are the reasons for the wear of double alloy screw?
- Each type of plastic has an ideal processing temperature range, which should control the processing temperature of the...
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15
2018-01
- What should be paid attention to when the screw is refurbished?
- In order to avoid abrasions and burn workpiece surfaces, you must be careful when polishing with #1200 and #1500...
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15
2018-01