automatic drain valve meaning in English
自动放水阀
自动放泄阀
自动排水阀
自动泄放阀
Examples
- Automatic drain valves for standpipe systems
储水系统用自动排水阀 - Automatic drain valve
自动排水阀 - Automatic drain valve
自动放水阀 - Process water provides sealing and cooling water to the pump and automatic drain valves allow flushing of the gland seals
工艺水对泵起密封和冷却的作用，自动排水阀控制对气封装置的清洗。