|
1675| 5
|
我设计的是管壳式换热器,工质在管道内工作压力为6.5**,那么水在壳体中压力怎么选 |
| ||
| ||
| ||
发表于 2015-12-3 18:01:53
显示全部楼层
| ||
手机版|Mammoth Forum - Ride on Dreams, Live Up to Youth
GMT+8, 2026-1-12 13:42
Powered by 梦马论坛-以梦为马,不负韶华 © 2024-2099 Meng.Horse |