2513| 2
|
[疑问求助] 四氟包覆橡胶法兰垫片 |
| ||
发表于 2016-12-4 11:51:42
|
显示全部楼层
| ||
|免责声明|手机版|Archiver|氟塑料论坛 ( 苏ICP备14011106号-3 )
GMT+8, 2024-12-23 15:58 , Processed in 0.190530 second(s), 21 queries .
Powered by Discuz! X3.5
© 2001-2024 Discuz! Team.