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PRINETO concentrically pre-insulated HD pipe

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PRINETO concentrically pre-insulated HD pipe

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Available in 12 versions

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Variants

  • Concentrically pre-insulated multi-layer composite pipe in accordance with DIN 1988 and GEG

  • Approval in accordance with DVGW Worksheet W 542

  • Base pipe made from PE-X polyethylene in accordance with DIN 16892/16893 pipe series S 3.2

  • Butt laser-welded with aluminium foil and PE top layer

  • Oxygen-tight in accordance with DIN 4726

  • Application classes 1, 2, 4 and 5 in accordance with DIN EN ISO 21003-1

  • ÖVGW and other German national approvals

  • Drawn in closed-cell polyethylene (WLG 040) with robust PE outer skin

  • Silver-coloured sliding sleeve pressed on
Notice

Cylindrically extruded closed-cell polyethylene soft foam with resistant protective film free of HCFCs and HFCs