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太阳能热水管用哪种更好
更新时间: 2020-10-10 00:00:00  

可以选择以下两种。

PPR管,具有抗冲击、耐压。节能效果好、韧性好保温系数高、耐腐蚀、抗锈、无毒、无味。不使用作何密封件和粘接剂,采用专业焊接一次性热熔连接即可完全融合。从根本上解决了热胀冷缩所产生的裂缝。可直接用于纯净水、饮用水、冷热水、采暖等的输送。PVC管,具有轻质、隔热、保温、防潮、阻燃、施工简便等特点。

关键词: 太阳能 热水 管用

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