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:13823613629
電話:0769-82937713
q q : 425675360
地址:東莞市常平鎮(zhèn)橋瀝村利氏工業(yè)區(qū)C10廠房一樓

Self-owned fully automatic EMDK spark machine for die workshop
發(fā)表時間: 2018-12-05     瀏覽次數(shù): 3599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: 国产美女遭强高潮开双腿| 国产视频久久| 精品精品国产高清a毛片| 色偷偷av男人的天堂京东热| 真人视频区一区二区三| 国产一区二区影院| 无码精品国产va在线观看dvd| 伊人亚洲综合网色av另类| 中国少妇无码专区| 18禁网站在线| 国产午夜无码视频免费网站 | 亚洲a∨大乳天堂在线| 一区二区三区av妖精| 亚洲日本精品一区| 99er国产这里只有精品视频免费| 国产精品va在线观看手机版hd| 小sao货水好多真紧h无码视频| 国产在线精品无码二区二区| 午夜精品乱人伦小说区| 北条麻妃在线观看| 亚洲区小说区激情区图片区| 真人作爱免费视频| 日本一区二区高清免费视频| 中文字幕人妻无码系列第三区 | 亚洲国产天堂精品一区二| 九色综合狠狠综合久久| 国产成人综合日韩精品无码不卡| 尹人香蕉久久99天天拍欧美p7| 亚洲精品无码mⅴ在线观看| 人妻人人看人妻人人添| 视频在线观看一区| 亚洲va韩国va欧美va| 国产毛片毛多水多的特级毛片| 一本久道高清无码视频| 高清无码h版动漫在线观看| 韩国一区二区三区电影免费在线91| 欧美,日韩,国产一区二区| 无码人妻精品一二三区免费| 精品国产一区二区三区av性色| 亚洲 暴爽 av人人爽日日碰| 亚洲国产成人无码精品|