What are the surfaces of the plastic drums that will be affected later in the process?
Release Time
2023-03-31
For plastic pails in terms of application, the surface of plastic pails must not have traces, especially whitish and black spots.
In order to ensure the surface quality of the product, the plastic pail manufacturer needs to pay great attention to the machine, especially the high temperature required for the production, the injection pressure, the injection speed and other process parameters to fine-tune so that the mold is not satisfied when injecting the plastic and that there is no internal stress leading to deformation and cracking of the product.
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Analysis of the application of plastic buckets in daily life!
Release Time
2023-03-31
Plastic buckets are usually available to everyone, the quality of good or bad everyone in use to have an understanding of the 25-liter plastic bucket has the following characteristics:
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Ways to avoid brittle plastic drums!
Release Time
2023-03-31
Avoid plastic barrel brittle method, machine barrel, nozzle temperature is too low, need to adjust up. If the material is easy to degrade, the barrel and nozzle temperature should be improved. Lower the screw pre-molding back pressure and speed to make the material slightly loose and to reduce the degradation of plastic due to shear overheating.
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