久久9精品区-无套内射无码_激情航班h版在线观看_在线天堂中文在线资源网_亚洲国产精品va在线播放_a级毛片毛片免费观看久潮喷

Welcome to zhongying water supply Hunan, China Website
Your Position: Home > Experts > Service Center

Operation manual for pipeline connection of frequency conversion water supply equipment

2017/2/28??????view:

Operation manual for pipeline connection of frequency conversion water supply equipment

 

One, win the negative pressure water supply equipment docking operation example
1, the equipment for the inlet and outlet flange, the municipal water inlet pipe and main pipe underground are also used to facilitate the flange, flange to flange connection.
2, water: non negative pressure water supply equipment inlet at non negative pressure steady flow tank, so in the docking, docking to the municipal network over the non negative pressure steady flow tank flange can be.
3, water: the main pipe flange butt joint equipment outlet flange can be.

 

 

Two, win the frequency constant pressure water supply equipment docking operation
1, the equipment into the water: stainless steel water tank or self built pool of water outlet flange butt frequency conversion constant pressure water supply equipment inlet flange.
2, equipment water: constant pressure equipment outlet flange butt cell pipeline blue method.

 

 

 

 

 

 

Name: *
tel: *
Question: *
leave your message
圖片看不清?點(diǎn)擊重新得到驗(yàn)證碼