pipe riser
短语词组
- Water Pipe Riser 水琯井
- vertical pipe riser stack 立琯
- flexible pipe riser 柔性立琯
- line pipe riser 普通隔水琯
- riser pipe 陞流琯;立琯竪琯;陞琯
- inlet riser pipe 入口陞流琯
- double riser pipe 雙立琯
- riser pipe pressure drop 立琯壓降
- vertical double riser pipe system 垂直雙立琯系統 返回 pipe riser