日韩一级操逼黄片-一级黄片黄片操逼一级黄片黄片操逼-一级特黄A片XXⅩaPP-A级毛片免费观看大全-欧美一级免费日逼视频-原中国一级黄片美国的-免费一级a毛片电影在线播放-黄色录相一级视频-国产黄色电影一级片

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

roller coupling

WZL internal spline reel coupling

Time:18-09-26
WZL reel coupling Features and applications: It is suitable for the connection of reducer and reel of crane and lifting mechanism and other similar mechanisms. It can transmit torque and support radial load, and has compact structure. The work is stable and reliable.
 

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 .