Energie-telecoms

RADPOL PIPES Pre-insulated steel pipe for urban heating and cooling networks

Packaging

Bars

Bars

Application

The RADPOL PIPES pre-insulated pipe is a tubular assembly consisting of a steel heat-carrying pipe, insulated with rigid polyurethane foam (PUR) and protected on the outside by a high-density polyethylene (HDPE) jacket.

The steel pipe is made of P235GH steel. It is integrated, within the core of the insulation, with a system of detection wires that monitor and signal abnormal conditions (leaks, moisture) along the entire length of the network.

Features

Composition of the pre-insulated element

The pre-insulated component consists of:

  • A steel tube (heat-transfer tube),
  • Thermal insulation made of rigid polyurethane foam (PUR),
  • An outer protective sheath made of high-density polyethylene (HDPE), and, within its thickness
  • A pair of sensing wires (sensor wire and return wire) from the fault monitoring system.
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