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LHT® INDUSTRY

Pressure pipes for industrial and environmental applications. Expanded application potential and new areas of use at operating temperatures from -40°C to +95°C.

TECHNICAL SPECIFICATIONS

  • SDR
    7,4 | 11 | 17 | more on request
  • Dimension
    32 - 630 mm
  • Usage
    Mediums with operating temperatures from -40°C to +95°C
  • Pipe structure
    LHT® pressure pipe according to DIN and EN standards | solid wall pipe single or multi-layer made of
    modified polyethylene with smooth ends
  • Marking
    Solid wall pipe with dimensionally integrated coloured outer layer | Complete metre marking in accordance with standard specifications | If necessary, protective jacket with complete metre marking
  • Application/­intended use
    Industrial pressure pipe for buried and exposed installation with increased temperature loads
  • Special feature(s)
    Long-term temperature stable with and without pressure load
  • Material
    PE-RT according to ISO 24033
  • Delivery forms
    straight length | coil | drum

References

Accessories

Peeler Set

The power pack for protective jacket pipes according to PAS 1075 type 3. For quick and easy removal of the protective jacket.
More information

Rerounding clamps

The tackler for maximum rounding force when welding with electrofusion sockets.
More information

Suitable installation

  • Sand bedding


    When laying in a sand bed, the excavated material must be replaced with a sand bedding in accordance with DIN EN 805. Restrictions on the grain sizes of the bedding material must be observed.
  • Without sand bedding


    Due to the verification by an independent testing institute, the installation is possible without a sand bed. This eliminates the additional expense of replacing the excavation with a sand bedding in accordance with DIN EN 805 (transport, landfill).
  • Ploughing


    In the ploughing method, the soil is displaced by a plough blade and the pipeline is placed on the bottom of the soil.
  • Milling


    In the milling process, a pipe trench is cut into the subsoil by machine and the pipeline is laid on the bottom of the trench.
  • Pipe bursting


    Static pipe bursting is the renewal of the old pipeline along the same of the old pipe route, which is shattered by the bursting head and the remaining fragments are pressed into the surrounding soil.
  • Horizontal Directional Drilling (HDD)


    The new installation by HDD is usually carried out in three successive work steps. With the continuous pilot borehole, which is controlled by positioning the route is determined. This is followed by the widening of the borehole and the pulling in of the pipe string.
  • Relining


    In the case of relining with annular space, the new pipe string with a smaller cross-section is pulled into the cleaned old pipeline using a pull-in device.
  • Soil Displacement Method


    In the soil displacement method, a pneumatically operated displacement hammer, a so-called "rocket", is used to excavate an underground cavity. The new pipeline is then pulled into it.

Want to find out more?
We look forward to hearing from you.
Gerodur MPM Kunststoffverarbeitung GmbH & Co. KG
01844 Neustadt i. Sa.
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