成品人视频ww入口,东北老富婆高潮大叫对白,99精品国产在热久久无毒不卡,一区二区三区内射美女毛片

News

Current Position: Home > News
How to make use of the advantages of gas mold temperature controller?
announcer:
First of all, let’s talk about it. In fact, we should pay attention to it. In the ordinary injection molding process, when the temperature of the gas mold temperature machine is set too low, even if it can shorten its molding cycle, it is actually It will be easier to produce the sink wire, and it is precisely because of this that when the structure of the gas mold temperature machine is in fact, it will cause poor quality in appearance.

Conversely, when we set the mold temperature on the gas mold temperature machine high, it actually can improve the appearance quality of its product surface, but in fact, it will be more prone to warpage, sag and poor size At the same time, at the same time, in terms of other aspects, in fact, it will extend its molding cycle to a large extent and increase its own cost.

First of all, we actually have to pay attention to that before injection, in fact, we can spray steam. The gas mold temperature machine actually makes the temperature of the mold directly reach a temperature that exceeds the thermal deformation of the resin. In fact, we should pay attention to that the molten resin should be injected directly. In this way, it can actually form a molded product without a junction line and with better surface quality.

After the injection of the molten resin is completed, it actually starts the cooling process directly. In this respect, in fact, it will directly use cooling water to make the mold temperature quickly drop below the temperature of the resin's thermal deformation.

In this way, for the gas mold temperature machine, we will actually find that it can directly shorten the molding cycle by accelerating the curing speed of the resin, and then, in fact, it can be To a large extent, it solves a series of problems such as warpage and subsidence caused by gas mold temperature machining.
国产又粗又猛又黄又爽无遮挡| 亚洲欧洲av综合色无码| 一区二区三区波多野结衣在线观看| 欧洲乱码伦视频免费| 精品国产一区二区三区色欲| 女人高潮内射99精品| 亚洲日本韩国欧美云霸高清| 亚洲欧美国产日产综合不卡| 亚洲AV日韩AV不卡在线观看| 日韩丰满少妇无吗视频激情内射| 无码中文字幕VA一区二区| 亚洲国产成人A精品不卡在线| 真实国产老熟女无套中出| 亚洲AV无码国产精品色午夜| 中文字幕无码不卡一区二区三区| 69国产成人精品午夜福中文| 在线观看成人永久免费网站| 亚洲综合AV一区二区三区| 亚洲人成人无码网www国产| 日韩在线一区二区不卡视频| 天堂资源在线官网| 亚洲日本中文字幕天天更新| 伊人久久精品在热线热| 国产精品三级av及在线观看| 亚洲人片在线观看天堂无码| 国产一区二区丝袜高跟鞋| 真人无码作爱免费视频网站| 丰满人妻被中出中文字幕| 狠狠噜天天噜日日噜| 成全影视免费观看大全二| 久久精品一本到99热免费| 日本免费一区二区三区四区五区| 久久综合色鬼综合色| 亚洲人成网网址在线看| 欧美综合自拍亚洲综合图| 欧洲熟妇色XXXX欧美老妇老头多毛| 欧美精品亚洲精品日韩专区一乛方| 久久99精品久久久久久齐齐| 激情内射亚洲一区二区三区爱妻| 色8激情欧美成人久久综合电影| 无码免费一区二区三区免费播放|