main steam isolation valve
... steam supply valve 供汽阀 main steam isolation valve 主蒸汽止回阀 Steam Plunger Valve 进口蒸汽柱塞阀 ...
基于40个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
如果连接主蒸汽热水器的锅炉不止一个，则在每个锅炉与热水器之间的管路上都应该安装一个截止止回阀。
When more than one boiler is connected to the main steam header, a stop check valve should be installed in the pipeline between each boiler and the header.
youdao
应用推荐
模块上移
模块下移
不移动