| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pipe-connection moulded part which is capable of being produced with a simple method even if a pipe is a branch pipe, securing the best thermal insulation and thermal expansion as low as possible, and which is provided with high rigidity against deformation and is water-tight and steam-tight as much as possible. <P>SOLUTION: A pipe-connection moulded part 1 has thermal insulation comprising an inner pipe part 4, an insulating layer 7 and an outer casing 8 of plastic, wherein the outer casing and the insulating layer 7 are formed from the same plastic, for example polyurethane. A method of producing the pipe-connection moulded part is also proposed. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
