2L Sealed Round Pail is the prototype of the bottle before forming, its tube wall is thick, high transparency, and can be sealed with a general plastic bottle cap, coupled with the advantages of not breaking, standing on the table, etc., can do many uses to replace the test tube. 2L Sealed Round Pail is originally an intermediate for processing products, and some products used in our usual life can be formed through the blow molding process, such as plastic bottles, plastic buckets, etc., so what is the use of this intermediate?
The purpose of 2L Sealed Round Pail is still very important, the first use is that it can be used as an intermediate for processing products, which can be viewed better and faster after the system is made, and if there is an undesirable place, it can be more concise and corrected, and does not need to be turned into waste after the complete completion. The second purpose is that the production is relatively simple, and it can be a good model for us, so that the production of the seat is better. The third use is that the material of this product is generally controlled by simple processing, so the use for us is to save the cost of work, of course, you can also reduce the workload, and naturally you can better invest in the production of the mold, and you can save some mistakes, and then better ensure the benefits of our joint seat.
It should be that PET macromolecules contain lipid groups, lipid groups have certain hydrophilicity, the particle is more sensitive to water at high temperatures, when the moisture content exceeds a certain limit, the molecular weight of PET will decrease during processing, and the product will form a color and become brittle. Therefore, it is necessary to dry the required materials before processing, and the dry temperature should be 150 ° C, more than 4 hours, generally 170 ° C, 3-4 hours. Air fire can be used to check whether the data is completely boring and complete. The proportion of recycled materials should generally not exceed 25%, and the recycled materials should be completely boring. For subsequent use.
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