综合婷婷久久-欧美成人午夜影院-国精产品99永久一区一区-成人午夜又粗又硬又大-久久免费视频3-手机真实国产乱子伦对白视频-日本视频久久久-中文字幕在线视频一区二区-999自拍偷拍-在线观看成人小视频-午夜爽爽爽-免费av在线网址-粗大挺进潘金莲身体在线播放-18成人免费观看网站-亚洲午夜久久久久久久久红桃-黄色片网站免费看-国产91免费在线观看

全國咨詢熱線

13823613629

當前所在位置 :首頁 - News - Industry dynamics

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

In the production of re-silicone rubber products
發(fā)表時間: 2018-12-05     瀏覽次數(shù): 3419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.



上一篇:In the production of re-silicone rubber products 下一篇: In the production of re-silicone rubber products


展開
本溪市| 乡宁县| 瓦房店市| 塘沽区| 绥阳县| 松溪县| 库尔勒市| 耒阳市| 乌海市| 潢川县| 美姑县| 连山| 涿州市| 石狮市| 潜江市| 南投县| 岢岚县| 建湖县| 桃江县| 西昌市| 丹寨县| 巧家县| 疏附县| 嘉义市| 平顺县| 滦平县| 昌黎县| 通河县| 阜新市| 铁岭市| 柏乡县| 安新县| 长乐市| 霍林郭勒市| 英德市| 安龙县| 呈贡县| 青海省| 达尔| 元谋县| 肇庆市|