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錦隆水泥制品有限公司主營:水泥管、窨井蓋、檢查井 、rpc蓋板、雨水篦子其他水泥制品
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水泥管涵管 水泥涵管指一種埋設于地表以下的管道,用鋼筋混凝土澆鑄而成,俗稱水泥管。小型涵管也有用金屬材料制作的。在全段圍堰堤壩下作引水管道,在一般情況下作輸水管道。

  水泥涵管指一種埋設于地表以下的管道,用鋼筋混凝土澆鑄而成,俗稱水泥管。小型涵管也有用金屬材料制作的。在全段圍堰堤壩下作引水管道,在一般情況下作輸水管道。中國大部分城市的供水和排水管道,多用水泥管作涵管。水泥涵管生產的方法很多,常用的有內外模拼裝澆注法、旋模澆注法和懸輥水泥制管機輥壓離心制管法。宜選用強度不低于32.5級的快硬硅酸鹽水泥或普通硅酸鹽水泥。


水泥涵管

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