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

當前所在位置 :首頁 - News - Company news

News

聯系我們  contact us

手機:13823613629
電話:0769-82937713
q q : 425675360
地址:東莞市常平鎮橋瀝村利氏工業區C10廠房一樓

Self-owned fully automatic EMDK spark machine for die workshop
發表時間: 2018-12-05     瀏覽次數: 3638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: 女高中生自慰污污网站| 亚欧av无码乱码在线观看性色| 国产精品高清一区二区三区不卡| 国产99久一区二区三区a片| 久久国产福利播放| 99久久精品国产一区二区蜜芽| 国产精品 欧美 亚洲 制服| 亚洲国产一区二区三区亚瑟| 久久动漫精品一区| 国内精品伊人久久久久影院麻豆| 高清视频一区二区三区亚洲欧美| 欧美成人一区二区综合网| 成人一区二区三区免费视频 | 丰满熟妇一区二区| 久久国产热精品波多野结衣av| 国产精品久久久久9999吃药| 内射老阿姨1区2区3区4区| 狠狠色噜噜狠狠狠8888米奇| 久久视频这里只精品99| 色综合伊人色综合网站无码| 国产色无码精品视频免费| 精品国产乱码久久久久久免费 | 一本久道高清无码视频| 成人精品一区日本无码网站| 亚洲高清国产拍精品26u| 九九九九精品视频在线观看| 午夜免费一区二区| 久久精品一区二区在线播放 | 狠狠人妻久久久久久综合蜜桃| 毛葺葺老太做受视频| 国产精品久久福利网站| 亚洲综合国产成人无码| 日韩av无码精品一二三区| 日本乱码一区二区三区不卡| 日本东京热一区二区| 国产又猛又黄又爽| 国产强伦姧在线观看| 亚洲老熟女与小伙bbwtv| 国产在线精品一区二区不卡麻豆| 人妻av无码专区久久| 视频一区视频二区制服丝袜|