... steam trace 加热蒸汽管道 steam trap 蒸汽回水阀 steam tube 蒸汽管 ...
基于84个网页-相关网页
蒸汽回水阀
Steam return valve
以上为机器翻译结果，长、整句建议使用 人工翻译 。
水箱底部连接有回水管，回水管上装有回水阀并且和蒸汽管连通。
The bottom of the water tank is connected with a water return pipe which is provided with a water return valve and is communicated with the steam pipe.
youdao
应用推荐
模块上移
模块下移
不移动