Pipe for transporting warm to hot fluids i.e. water

摘要

A right angled PE-X=Pipe (1) is provided with one or more channels (4), on whose edges are provided battens (2) drawn outwards. The pipe consists of insulated plastics and is held flat in order to maintain the fibre displacement between outer and neutral fibres at the minimum possible. An additional insulation is achieved by winding the battens with a reflective film (3). The wound film is spot adhered to a batten in order to guarantee a balance of displacements at the bend installation. A microcellular rubber pipe is pulled over the pipe in order to connect the insulation, and which along with the insulating action compensates the heat expansion of the pipe.