亚洲va中文字幕欧美不卡-亚洲va在线va天堂成人-亚洲va在线va天堂va手机-亚洲va在线va天堂va888www-久一视频在线-久污tv

Welcome to Shenzhen Zhongyuan Plastic Co., Ltd!

News



Tel:(0755)27151698
Fax:(0755)27150611
Mailbox:szzyzcl@163.com / szzy@szzy99.com
Add:Building A1 and A2, No.1 Industrial Zone, yuliu property company, Gongming town, Bao'an District, Shenzhen
Industry information

當前位置:

首頁 News Industry information

What problems need to be solved in the production of plastic shell of power supply

Release time:2024-09-18

Power supply plastic shell is very common in our life now. All walks of life are gradually inseparable from the use of power supply plastic shell, so power supply plastic shell has become more and more important in our life. There are many problems worthy of our attention in the production process, and many friends do not know how to deal with some problems in the production of power supply plastic shell, Now let's talk in detail about what problems need to be dealt with in the production of plastic shell of power supply.


There are many problems that need to be dealt with in the production of the plastic shell of the power supply. The first problem to be dealt with is the problem handling in the preparation work. Obviously, a little carelessness in the preparation of materials and molds will cause problems in the quality of the plastic shell of the power supply, and the quality of the plastic shell of the power supply after processing cannot be guaranteed, so the quality problems must be properly handled when preparing materials. However, the preparation size of the mold also needs to be handled by us. There should be no deviation, otherwise the internal stress of the plastic shell of the power supply can not be handled well, and the inner wall thickness of the plastic shell of the power supply will be a problem. Therefore, we should deal with these two problems when producing the plastic shell of the power supply.

圖片4.png


After all the preparations are handled, we can't directly inject the material of the plastic shell of the power supply, because in terms of materials, we also need to deal with the moisture inside to let the moisture evaporate fully, so as to remove the vacuum bubble problem after the plastic shell of the power supply is formed.


Finally, during the injection molding of the plastic shell of the power supply, we still need to deal with the problem of temperature control. The temperature control during the injection molding is very important, which determines whether the plastic shell of the power supply can be completely molded, so the temperature is best controlled between 240 ° -320 °.


These are the problems that need to be solved in the production of plastic shell of power supply. I hope you can better solve these problems in the future.

Copyright: Shenzhen Zhongyuan Plastic Co., Ltd. | mold processing customized manufacturer. If you want to know the processing price of the factory, how much is it, and which is good, please contact us Yue ICP Bei No. 17060480
主站蜘蛛池模板: 人人看人人看人做人人模 | 三级黄色片在线观看 | 欧美又粗又硬又大久久久 | 又大又硬又爽又粗又快的视频免费 | 亚洲免费观看视频 | 色天天干| 青青草国产精品人人爱99 | 又粗又硬又爽的三级视频 | 欧美怡红院免费的全部视频 | 星辰影院在线观看高清免费观看 | 午夜a视频 | 图片区偷拍区小说区 | 午夜1000集 | 中文字幕一区在线观看视频 | 永久网站 | 亚洲 成人 欧美 自拍 | 欧美视频黄色 | 亚洲精品欧美精品国产精品 | 午夜欧美精品久久久久久久久 | 日韩一卡 二卡 三卡 四卡 免费视频 | 天天舔天天射天天操 | 人与禽交免费网站视频 | 天堂√中文在线 | 日本视频在线 | 香蕉毛片a | 午夜影视在线观看免费完整高清大全 | 亚洲一区二区三区高清视频 | 综合久久久久综合体桃花网 | 四虎网站在线播放 | 日本在线www | 午夜精品视频在线观看 | 婷婷综合在线 | 亚洲a级黄色片 | 手机看片91 | 日本一区二区三区国产 | 日本卡一卡2卡3卡4精品卡网站 | 欧美行性性性o00x | 亚洲色欲色欲www在线观看 | 在线视频一区二区三区在线播放 | 欧美一级录像 | 青青在线免费观看 |