家用土暖气用ppr管好还是铁管好

2025年04月07日 03:25
有2个网友回答
网友(1):

您好,从稳定性和耐压等等考虑上。
我们一般建议都用铝塑ppr管的。ppr是通过热熔连接的,连接稳定,中间有铝层,可以很好的加强管道的耐压性,而且ppr导热系数低,保温效果好,也是种节能的手段。
铁管导热快,保温效果不理想,外面还要加保温棉。还容易锈,对维护等都不方便。
铝塑管连接不稳定,时间久了管道和接头之间容易漏气漏水。
希望能帮到朋友

网友(2):

现在普遍都是用PPR热融管。安装方便而且不生锈。
价格也不贵。
现在很少有人再用铁管的暖气。安装也比较麻烦。希望我的回答能帮到你,望采纳!

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