天堂资源最新在线_99精品视频在线观看免费_色噜噜狠狠色综合久夜色撩人_一出一进一爽一粗一大视频免费的_人人妻人人澡人人爽人人dvd

全國咨詢熱線

13823613629

當前所在位置 :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): 2892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
国模无码一区二区三区| 老司机在线ae85| 在线视频网站www色| 精品夜夜澡人妻无码av蜜桃| 97人伦影院a级毛片| 人人人妻人人澡人人爽欧美一区| 国产精品爱久久久久久久| 亚洲爆乳无码一区二区三区| 中文字幕人妻伦伦| 激情内射亚州一区二区三区爱妻| a在线视频v视频| 久久亚洲av成人无码电影| 欧洲熟妇色xxxx欧美老妇| 成人精品视频一区二区| 国精产品999国精产品官网| 国产在线拍揄自揄拍无码视频| 久久精品中文闷骚内射| 国产男女免费完整视频| 精品亚洲一区二区三区四区五区| 精品丰满人妻无套内射| 久久亚洲av午夜福利精品一区| 久久中文字幕无码专区| 国精品无码人妻一区二区三区| 欲香欲色天天综合和网| 人妻少妇无码精品视频区| 丰满熟妇被猛烈进入高清片| 亚洲国产精品无码久久久| 中文字幕在线无码一区二区三区| 午夜无码片在线观看影院| 俺去啦最新地址| 午夜精品一区二区三区免费视频| 亚洲精品久久久久久久久久吃药| 永久黄网站免费视频性色| 国产成人亚洲综合青青| 中文精品久久久久人妻不卡| 亚洲精品无码永久在线观看| 久久伊人精品一区二区三区| 国产丶欧美丶日本不卡视频| 麻豆av一区二区三区久久| 无码人妻少妇色欲av一区二区| 久久久精品人妻无码专区不卡|