• Description :
    Pre-insulated bends are mainly used to change direction or level and as expansion part (expansion loop, Z-bend). Various angles can be manufactured upon request. The ends of the main pipe are not insulated over a length of 150 mm. Welds on the HDPE sheath are made in the factory.
    Nordic or DELFIN alarm wires can be inserted into the insulation upon request. Special branch lengths can be manufactured upon request.
    Pre-insulated bends are also available with an extended arm on one side to enter the building, and for Z-bends or expansion loops.

  • Operating temperature: max. +148 °C continuous
  • Operating pressure: NP 25
  • Diameters: ND 20 to 1000
  • Compliance: Standard EN 448


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PU130 Catalog
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PU130 Laying manual
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