国产熟女露脸大叫高潮-国产熟女乱子视频正在播放-国产熟女内射oooo-国产熟女一区二区三区四区五区-国产熟女一区二区三区五月婷-国产熟人av一二三区

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

cardan shaft

SWP-G has telescopic ultra-short universal joint

Time:18-09-20
SWP-G universal joint coupling Features and applications: Bearings are wearing parts. In order to facilitate the replacement of the bearing, the bearing seat gland is made into a split type, bolted, and can work under the condition of β≤5°~10°. Applicable to rolling machinery, lifting and transportation machinery, engineering machinery, mining machinery, petroleum machinery and other heavy machinery, connecting two different axes of shaft drive, can not buffer, reduce vibration.
     Type A - has a telescopic length;
     Type B - has a telescopic short type;
     Type C - no telescopic short type;
     D type - no telescopic long type;
     E type - has a telescopic double flange length;
     F type - large telescopic long type;
     ZG type - dressing through type
     FG type--reverse through 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 .

主站蜘蛛池模板: 在线视频a| 韩国成人毛片aaa黄| 男人不识本网站上遍色站也枉然| 四虎永久免费地址在线网站| 中文字幕第一页在线| 热久久99影院| 亚洲欧洲一区二区三区在线| 免费观看一级一片| 婷婷视频在线| 韩日一级毛片| 天堂在线资源最新版| 国产精品欧美一区二区| 色综合天天色综合| 被暗卫肉高h| 色婷婷综合激情视频免费看| 中文字幕在线免费观看视频| 日本免费观看视频| 中文字幕成人免费高清在线| 日本一区二区在线视频| 中文字幕第35页| 日产国产精品亚洲系列| 在线天堂中文www官网| 日本免费xxxx色视频| 月夜免费观看高清在线完整| 日本久久99| 最新国产福利在线观看| 日韩在线视频观看| tube日本xxxx69| 四虎国产精品永久在线| 国产欧美日韩综合精品无毒 | 亚洲第一区视频| 欧美69xx| 亚洲区免费| 日本老师69xxxxxxxxx| 最新影院| 四虎国产成人免费观看| 黑人黑粗硬视频| 性欧美bbbbbb动漫| 起碰成人免费公开网视频| 伊人久久大香线蕉资源| 日韩中文字幕在线视频|