商道 来源:互联网 时间:2023-07-03 11:12:51
【资料图】
地下室重力式排水管;重力式排水管可用球墨铸铁管、机制铸铁管等,最好采用柔性连接。
地下室压力式排水管;压力排水管应内采用镀锌钢管,DN100以下宜采用丝扣容接;DN100以上一采用卡槽连接。
地下室排水管穿墙时,应加装柔性防水套管。
本文到此结束,希望对大家有所帮助。
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