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15问答网 > PE-RT II型预制直埋保温管做热力网改造时的保温层厚度要求是多少?

PE-RT II型预制直埋保温管做热力网改造时的保温层厚度要求是多少?

2025-03-16 02:50:09

推荐回答（2个）

回答1：

保温厚度看你设计要用多厚的，要是没有厂家有常规厚度，一般是管子越大厚度越厚，小管子一般在30MM左右.

回答2：

PE-RT II保温管保温层厚度的话看对保温的要求，一般来说设计院做设计的话会参考钢塑复合管的厚度，这个一般不会太厚，成本太高。

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