Design on burial glass reinforced plastic polyurethane insulation coating pipe and insulation layer thickness
Abstract：This paper introduces the structure and superior capacity of burial glass reinforced plastic polyurethane insulation coating pipe. For decreasing the preliminary investments of projects, we discuss two design methods of the insulation layer. Based on the calculation of engineering projects, the results illustrate that the design of two-layer insulation is economical and reasonable. The work provides theoretical basis for designing burial glass reinforced plastic polyurethane insulation costing pipe.
Keywords：direct buryglass reinforced pipepolyurethane
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 330-333 )