PDFE供水管

PDFE供(gong)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)向用(yong)(yong)(yong)戶(hu)(hu)輸水(shui)(shui)(shui)(shui)和配(pei)水(shui)(shui)(shui)(shui)的(de)(de)管(guan)(guan)(guan)道(dao)系統。它包括輸水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)渠、配(pei)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網、加壓泵(beng)站、水(shui)(shui)(shui)(shui)塔、水(shui)(shui)(shui)(shui)池和管(guan)(guan)(guan)網附屬設施(shi)等。從水(shui)(shui)(shui)(shui)源地到(dao)水(shui)(shui)(shui)(shui)廠(chang)(chang)的(de)(de)管(guan)(guan)(guan)渠只起輸水(shui)(shui)(shui)(shui)作(zuo)用(yong)(yong)(yong)，稱輸水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網；自水(shui)(shui)(shui)(shui)廠(chang)(chang)出來的(de)(de)管(guan)(guan)(guan)道(dao)稱配(pei)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網。配(pei)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網中主要(yao)起輸水(shui)(shui)(shui)(shui)作(zuo)用(yong)(yong)(yong)的(de)(de)管(guan)(guan)(guan)道(dao)稱干管(guan)(guan)(guan)，從干管(guan)(guan)(guan)分(fen)出起配(pei)水(shui)(shui)(shui)(shui)作(zuo)用(yong)(yong)(yong)的(de)(de)管(guan)(guan)(guan)道(dao)稱支管(guan)(guan)(guan)，從支管(guan)(guan)(guan)接(jie)通用(yong)(yong)(yong)戶(hu)(hu)的(de)(de)稱用(yong)(yong)(yong)戶(hu)(hu)支管(guan)(guan)(guan)。