| 摘要 |
A heat-insulated conduit comprised of an inner heating pipe (8), which is surrounded by insulation (13). The insulation is surrounded be an outer protective pipe (14). The heating pipe (8) is supported by sliding sleeves (7), which are fixed at a foundation (1). The sliding sleeves have an inner diameter, which exceeds the diameter of the heating pipe (8) and is equipped with a number of radially directed inner support bodies (9), whose free ends lie at a distance from the jacket surface (12) of the heating pipe. On each sliding sleeve (7) a connecting protective pipe is fixed into place (14).<IMAGE> |
