... 管道过滤器 piping filter 液动球阀 liquid ball valve 柜式泡沫灭火装置 cabinet foam extinguishing eguipment ...
基于1个网页-相关网页
Liquid level floating ball valve 液位浮球阀
liquid ball valve
液体球阀
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The drain valve is opened or closed by taking advantage of the change of liquid level of condensate water with the high-precision grinding stainless steel hollow float ball in the valve cavity.
利用高精度研磨不锈钢空心浮球在阀腔内随着凝结水的液位变化开启或关闭阀门。
youdao
应用推荐
模块上移
模块下移
不移动