国产精品成人一区二区三区视频,成人无码www在线看免费,熟女人妻高清一区二区三区,视频一区二区无码制服师生

Welcome to Zhenjiang Lianxin Heavy Industry Machinery Co., Ltd. official website!
Tell:18118972615 中文版??丨??英文版
Mobile: 18118917615 (Manager Zhu) 13952897281 (Manager Xu)
Fax:0511-83993666
E-mail:sales@romanhorses.com
Add:No. 6, Middle Road, High-tech Industrial Park, Zhenjiang City, Jiangsu Province

disc coupling

JMIIJ connected to the intermediate shaft diaphragm coupling

Time:18-09-20
Features and application of JMIIJ diaphragm coupling: Compared with flexible joints of metal elastic components, it has high mechanical strength, large bearing capacity, light weight, small size, high transmission efficiency and high transmission accuracy, and good reliability. Easy to remove and so on. Suitable for medium, high speed and large torque shaft drive. Compared with the drum-shaped gear coupling, it has no relative sliding, no lubrication, long service life, no noise, simple structure and so on. It can partially replace the drum-shaped toothed auxiliary device. Not affected by temperature and oil. It has the characteristics of acid resistance, alkali resistance and corrosion resistance. It can be used in high temperature, low temperature and working conditions with oil, water and corrosive media. It is suitable for shafting transmission with little change in load of various mechanical devices. It is extremely versatile and has been widely used in industrialized countries. It is a high-performance flexible coupling 重點 which is mainly promoted and applied in China. High-precision diaphragm coupling can be used for High speed conditions. Compared with the toothed coupling, the diaphragm coupling has no relative sliding, no lubrication, no sealing, no noise, no maintenance, and is convenient to manufacture. It can partially replace the gear coupling. The diaphragm coupling has been widely used in industrialized countries in the world. In practical applications, the intermediate shaft type is generally adopted to improve the offset compensation performance of the two axes.
    JMI type - basic type with countersink;
    JMIJ type--with countersunk and intermediate shaft type;
    JMII type - no counterbore basic type;
    JMIIJ type - no countersinking intermediate shaft type;
亚洲国产精品无码久久久五月天 | 91人人妻人人澡 91p | 日日摸夜夜操狠狠爱 | 中国A级黄色视频 | 亚洲国产精品天堂 | 日本久久久久久久做爰片日本 | 超碰好吊妞在线 人妻 | 性高潮黑丝少妇夜夜嗨 | 日韩真人无码视频 | 浴室人妻的情欲HD三级国产 | 国产又黄又猛又粗又爽的A片漫 | 国产乱子伦精品无码码专区 | 欧美槡BBBB槡BBB少妇 | 国产又粗又猛又爽又黄刺激视频 | 国产午夜一级一片免费播放 | 好吊日视频这里只有精品 | 刺激熟女探花88AV | 国产精品久久久无码中文字 | 亚洲精品无码一区二区三区久久久 | 欧美特级AA大片黑人大战 | 亚洲免费视频在线观看 | 日韩AV中出观看 | 伦伦影院午夜理论片痴汉 | 国产-无码-无套内射 | 91精品婷婷国产综合久久竹菊 | XXXX夜夜午夜一区二区 | 色婷婷精品久久二区二区蜜臀 | .亚洲精品无码一区二区 | 亚洲无码一区在线 | 国产亲妺妺乱A片 | 国产成人免费1000部网站 | 三级一区在线观看 | 亚洲一级av无码毛片不 | 日本无码一级婬片A片午夜dj | 亚洲一级片一区二区 | 特级西西444www大精品视频 | 中文字幕第100页 | 久久精品视频免费在线观看 | 少婦揉BBBB揉BBBB揉 | 荫蒂被男人添A片视频 | 亚洲无码精品专区 |