8697| 18
|
壓接鉗為什么有兩個油缸 |
| ||
點評
小活塞中間有個孔,,油直接通過了,,起不到增壓作用
| ||
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-4-5 21:52 , Processed in 0.076777 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.