8880| 14
|
关于O型圈径向密封的几点疑问 |
| ||
点评
沟槽宽度取O型圈线径的1.5倍 线径就是O型圈直径啊
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-12-2 06:30 , Processed in 0.054495 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.