Abstract:

It analyzes the disadvantages of traditional overhead insulation pipes that are widely used in heating projects. Accordingly, a new prefabricated overhead insulation pipe and its characteristics are introduced. Compared with traditional overhead insulation pipes, its advantages of short construction period, high cost performance and strong thermal insulation performance are clarified. The actual cases show that within the new prefabricated overhead insulation pipe, the energy consumption of the heating project is significantly reduced, and the environmental protection and economic benefits are remarkable.

Key words:

central heating, overhead insulation pipe, prefabricated insulation pipe