国产麻豆剧果冻传媒白晶晶-久久av无码精品人妻系列果冻传媒-美女自卫慰黄网站-精品午夜国产福利观看-国产良妇出轨视频在线观看

全國咨詢熱線

13823613629

當(dāng)前所在位置 :首頁 - News - Company news

News

聯(lián)系我們  contact us

手機(jī):13823613629
電話:0769-82937713
q q : 425675360
地址:東莞市常平鎮(zhèn)橋?yàn)r村利氏工業(yè)區(qū)C10廠房一樓

Self-owned fully automatic EMDK spark machine for die workshop
發(fā)表時(shí)間: 2018-12-05     瀏覽次數(shù): 3368次

In the production of re-silicone rubber products, according to the difference of process and equipment, it can be divided into two main categories: moulding and injection moulding. Molding method: the process of directly loading rubber or pre-formed semi-finished products into the die cavity, then pressing on the machine and heating vulcanization at the same time, so as to obtain the parts of the product. Its production process is as follows: rubber - shear weighing or other pre-forming - filling die cavity - pressurization, vulcanization - starting pick-up - repairing flash - finished product quality inspection. The method of moulding is widely used because the moulding die structure and the equipment used are relatively simple and versatile.



In the production of re-silicone rubber products, according to the difference of process and equipment, it can be divided into two main categories: moulding and injection moulding. Molding method: the process of directly loading rubber or pre-formed semi-finished products into the die cavity, then pressing on the machine and heating vulcanization at the same time, so as to obtain the parts of the product. Its production process is as follows: rubber - shear weighing or other pre-forming - filling die cavity - pressurization, vulcanization - starting pick-up - repairing flash - finished product quality inspection. The method of moulding is widely used because the moulding die structure and the equipment used are relatively simple and versatile.



上一篇:Self-owned fully automatic EMDK spark machine for die workshop 下一篇: Self-owned fully automatic EMDK spark machine for die workshop


展開
主站蜘蛛池模板: 91精品少妇一区二区三区蜜桃臀| 久久97超碰人人澡人人爱| 欧美日韩亚洲中文字幕二区| 亚洲视频一区在线免费观看| 国产偷国产偷亚洲清高孕妇| 亚洲中字慕日产2020| 精品久久久久久久无码人妻热| 欧美成人网一区二区| 99在线精品国自产拍不卡| 亚洲欧洲国产码专区在线观看 | 做受??高潮片少萝| 大肉大捧一进一出好爽动态图| 免费无码又爽又刺激动态图| 国产乱码精品一区二区蜜臀| 麻豆 美女 丝袜 人妻 中文| 一区二区三区四区在线 | 网站| 国产成人精品亚洲午夜麻豆 | 人人妻人人澡人人爽不卡视频| 亚洲综合久久精品无码色欲| 午夜成人福利片无码| 乱色熟女综合一区二区三区四| 精品久久久久久亚洲精品| 亚洲国产另类久久久精品黑人| 久久久久久久曰本精品免费看| 欧美视频一区二区免费| 成人无码男男gv在线观看网站| 精国产品一区二区三区a片 | 揉捏奶头高潮呻吟视频| 人人爽天天碰狠狠添| 美日韩aⅴ一区二区三区| 精品国产国产综合精品| 98精品国产综合久久久久久欧美| 久久亚洲2019中文字幕| 蜜臀av无码精品人妻色欲| 少妇高潮喷水正在播放| 在线播放免费人成毛片乱码| 亚洲欧美狂白浆一区二区| 精品成人a区在线观看| 蜜臀精品无码av在线播放| 四虎成人欧美精品在永久在线| 一区二区激情视频在线|