2806| 6
|
需求阻尼器类产品真空注油机器 |
点评
粘度大,一般的真空注液还满足不了要求,真空度要求多少?
| ||
| ||
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, 2024-11-17 16:38 , Processed in 0.057514 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.