節流旋塞 的英文怎麼說
中文拼音 [jiéliúxuánsè]
節流旋塞
英文
expansion cock-
418 this is a gate valve ( check valve, butterfly valve, cut - off valve, magnetic valve, remote valve, relief valve, throttle valve, cock )
這是一個閘閥(止回閥、蝶閥、切斷閥、電磁閥、遙控閥、安全閥、節流閥、旋塞) 。This series is also installed to regulate the flow of water to such fast acting equipment as flushometers and snap cocks
也可以安裝這個系列來調節如沖洗閥和快速旋塞閥這類快速反應設備的水流。Sanitary tapware - general specifications for flow rate regulators ; german version en 246 : 2003
衛生設備旋塞.流速調節器的一般規范
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