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[常见问题] 青岛PE供水管生产线简述PE管材性能特点

接下来PE供水管生产线来简述PE管材性能特点:1.无毒卫生：管材材质无毒属绿色建材，不腐蚀，不结垢。2.耐腐蚀：聚乙烯是惰性材料，除少数强氧化剂外，可耐多种化学介质的侵蚀，无电化学腐蚀，不需要防腐层。3.&nbs
发布时间：2018-12-28 点击次数：135

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