Pre-insulated single cooling pipe with frost protection

  • Hyper flexible, pre-insulated piping system with a single medium pipe, primarily intended for the transport of cold potable water, cooling water, waste water or other fluids, in buried distribution networks.

    The medium pipes are made from high density polyethylene HDPE-100 according to EN 12201 and can operate at pressures up to 16 bar. An integrated self-regulating 10W/m heating cable prevents stagnant water from freezing.

    The multilayer thermal insulation is made from cross-linked, microcellular polyethylene PE-X foam with a water-repellent closed cell structure, characterized by its durable, non-ageing insulation performance, and its permanent elasticity, maximizing and maintaining the thickness of the insulation layer, even after bending multiple times.

    The high-grade, black coloured UV-resistant, double walled, corrugated HDPE jacket pipe shields the pre-insulated piping system against mechanical impacts and moisture, whilst maintaining maximum flexibility.

    • Medium pipes : HDPE-100/SDR 11/PN 16
    • Operating temperature range :
      – from -20°C up to 20°C (PN16)
      – from 20°C up to 40°C (max.PN11.8 at 40°C))
    • PE-X insulation foam : < 1% water absorption in accordance with ISO 2896
    • Full coil length, all dimensions : 100 m
    • CFC-free production process

Datasheet

Art. No.
Jacket Pipe
dout [mm]
Medium Pipe
doutx s [mm]
Medium Pipe
din [mm]
Bending radius
[m]
Water content
[l/m]
C7525W10 75 25 x 2.3 20.4 0.20 0.327
C7532W10 75 32 x 2.9 26.2 0.20 0.539
C9040W10 90 40 x 3.7 32.6 0.30 0.835
C14050W10 140 50 x 4.6 40.8 0.40 1.307
C14063W10 140 63 x 5.8 51.4 0.50 2.075
C16075W10 160 75 x 6.8 61.4 0.75 2.961
C16090W10 160 90 x 8.2 73.6 1.00 4.254
C200110W10 200 110 x 10.0 90.0 1.20 6.362
C200125W10 200 125 x 11.4 102.2 1.40 8.203

Terrendis is a subsidiary of the Elydan group. We design and manufacture high-performance and sustainable products with a virtuous life cycle for the environment. Our products contribute to improving the performance of tomorrow's networks infrastructure and buildings. Their environmental footprint is positive for the ecosystem.

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