国产亚洲网站_中文字幕亚洲精品_福利毛片_一区二区三区久久_久草青青_日韩一区中文

Welcome to Kunshan Hao Run Precision Mold Co.,LTD

Chinese|English|Homepage/Favorites

_Precision stamping parts | Precision stamping die |CNC precision machining |  Mobile shield  | Sheet metal processing

_Precision stamping parts | Precision stamping die |CNC precision machining |  Mobile shield  | Sheet metal processing
Kunshan Hao Run Precision Mold Co.,LTD
Contact: Miss Su
Mobile: 15995651409
Tel: 0512-87882109
Fax: 0512-57037099
E-mail: suesu@hrjmmj.com.cn
Website: m.sgbiszi.cn
Address: No. 471 Road, Kunshan Development Zone Kunjia

News Center

Position:Homepage|Common Problem

Injection mold design issues that should be considered

Author: ComeFrom: Date:2015/5/30 22:29:21 Hits:9987
1、to understand the flow behavior of plastic melt, considering the flow of plastic flow in the flow channel and the cavity, the flow velocity and the maximum flow length.
2、taking into account the cooling process of plastic shrinkage and shrinkage problem.
3、to control the crystallization of plastic in the mold.
4、the choice of the feed point.
5、parts of the horizontal core pulling and the top of the problem.
6、die cooling or heating problem.
7、the relationship between the size of the mold and the injection machine, including the maximum injection amount of the injection machine, the clamping force.
Contact: Miss Su  15995651409  Tel: 0512-87882109  Fax: 0512-57037099  E-mail: suesu@hrjmmj.com.cn
Website: m.sgbiszi.cn  Address: No. 471 Road, Kunshan Development Zone Kunjia
All rights reserved:Kunshan Hao Run Precision Mold Co.,LTD  Technical Support:KSGUOCHENG  Su ICP 15021490 
Link: Qimei electronic  Lenovo  BOE  Apple  ASUS 
主站蜘蛛池模板: 国产传媒在线播放 | 成人精品一区二区 | 成人在线视频观看 | 欧美日韩在线视频一区二区 | 日本免费一区二区三区 | 欧美一区二区三区视频在线观看 | 日韩中文字幕免费 | 曰批视频在线观看 | 亚洲一区二区三区四区在线观看 | 久久99精品国产 | 亚洲va国产日韩欧美精品色婷婷 | 91视频麻豆 | 欧美影院 | 色黄视频在线 | 丁香婷婷综合激情五月色 | 日本一区二区视频 | 精品在线99 | 精品视频一区二区三区在线观看 | 91天堂| 亚洲国产精品一区二区第一页 | 日本视频免费观看 | 精品亚洲一区二区三区 | 国产精品综合久久 | 黄色大片免费观看 | 国产日韩欧美一区二区 | 视频一区在线观看 | 看一级毛片视频 | 亚洲日韩欧美一区二区在线 | 国产精品乱码一二三区的特点 | 亚洲人成在线播放 | 国产sm主人调教女m视频 | 亚洲欧美日韩精品久久亚洲区 | 日韩视频1 | 中国一级大黄大片 | 精品欧美乱码久久久久久1区2区 | 欧美午夜在线 | 国产精品美女久久久久aⅴ国产馆 | 一区二区三区亚洲 | 亚洲一区二区三区在线观看免费 | 久久精品小短片 | 成人伊人网 |