![]() |
工作狀況是強沖擊力,螺栓的防松有何良策? |
Re: 工作狀況是強沖擊力,螺栓的防松有何良策?
| ||
Re: 工作狀況是強沖擊力,螺栓的防松有何良策?
| ||
Re: 工作狀況是強沖擊力,螺栓的防松有何良策?
| ||
| ||
點評
螺紋的連接強度如何
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-7-24 06:21 , Processed in 0.075848 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.