色婷婷99,亚洲综合欧美在线一区在线播放,被黑人操爽死了,乐播AV一区二区三区蜜芽

Welcome to Zhenjiang Haicheng Machinery Manufacturing Co., Ltd. official website!
Tell:18913433240 中文版  丨  英文版

disc coupling

Tell:0511-85783292
Fax:0511-85019680(自動接收)
Mobile:18913433240
E-mail:1803877936@qq.com
Add:No. 68, High-tech Development Zone, Zhenjiang City, Jiangsu Province Service

disc coupling

JMII type non-sinking diaphragm coupling

Time:18-09-20
Characteristics and application of JMII diaphragm coupling: Compared with flexible coupling of metal elastic component, it has high mechanical strength, large bearing capacity, light weight, small size, high transmission efficiency and high transmission accuracy, and good reliability. Easy to assemble and disassemble. 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(diǎn) 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;

Zhenjiang Haicheng Machinery Manufacturing Co., Ltd.
? Haicheng Group All rights reserved.
???????????? Address: No. 68, High-tech Development Zone, Zhenjiang City, Jiangsu Province   Service Hotline:18913433240
???????????? Company Tel: 0511-85783292   Company Fax:0511-85019680 (automatic reception)

Copyright ? Zhenjiang Haicheng Machinery Manufacturing Co., Ltd. All Rights Reserved .

国产综合久久精品综合AV无码| 国产免费艾彩sm调教视频| 日本AⅤ精品一区二区三区日添B| 俺也去爱啪啪导航| 成人Av综合亚洲一区二区| 97久久国产精品成人观看| 中文字幕国产精品| 熟妇另另久久| 久久riAV无码国产精品| www.久久.com| 精品久久久久久无码人妻av| 成人在线播放| 欧美熟妇XXX| 2020国产精品久久久久精品| 日韩无码免费一二三四区| 奇米777狠狠狠888| 久久久精品影视| 日日澡夜夜爽| 人人色在线观看| 苍井空亚洲精品AA片在线播放| 亚洲人成网站b2k3cm| 亚洲AV无码AV在线影院| 玖玖99在线| 男男gay啪啪网站18禁| 一区二区乱伦| 国产一区二区三四区| 国产精品久久久久9999县| 亚洲一二三四区AV| 国产精品成人久久久久av电影| 老熟女午夜一区二区三区 | 欧美s码亚洲码精品m码| 久久精品国产亚洲AV麻豆仙踪林| 黑人巨大人精品欧美三区| 鲁丝片一区二区三区| 日本添下边视频全过程| 亚洲综合色成在线播放| 午夜精品影院| 人妻av综合天堂一区| 精品熟妇视频一区二区三区| Av天堂久久网| 精品少妇人妻一区二区三区四|