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GEROtherm® connection pipesSmooth-ended, black – rolls

GEROtherm® pressure pipes made from PE100-RC or PE100-RT-RC for horizontal connection of GEROtherm® geothermal probes.

Advantages

:‎
  • Low density compared to other materials
  • High creep strength for better durability
  • Good chemical resistance
  • Extreme toughness and elongation at break
  • Low abrasion


A comprehensive range of accessories (smooth-ended/­collared moulded parts, weld fittings, flanges, tools, machines) rounds off our delivery range.

PE100-RT-RC for greater temperature and crack resistance made from PE100-RT-RC*
* Geothermal probes made from PE100-RT-RC is a protected technology. Patent No. CH 717 800 A2.

Please refer to the corresponding Tender specifications for a more detailed product description.

Product details PE100-RC

Material:


  • Polyethylene PE100-RC (resistance to crack)


Delivery form:


  • 50m, 100m or 200m rolls


Applications:


  • Temperature range: –20°C/­+40°C


  • Pressure resistance: PN16 at 20°C/­SDR 11
  • Dimensions: de 25mm to de 250mm, other pipe outside diameters are available upon request


For further product details, please refer to the corresponding Technical datasheet.

Product details PE100-RT-RC

MAterial:


  • Polyethylene PE100-RT-RC* (RT = raised temperature; RC = resistance to crack)


Delivery form:


  • 50m, 100m or 200m rolls


Applications:


  • Temperature range: –20°C/­+40°C


  • Pressure resistance: PN16 at 20°C/­SDR 11
  • Dimensions: de 40mm to de 50mm, other pipe outside diameters are available upon request

1) The expected durability of the material depends on the duration and temperature of use, along with the inside pressure. The load limits are calculated based on the cumulative damage rule (Miner’s rule) as per SN EN ISO 13760. For an object-specific definition, the annual frequency temperature profile and the inside pressure must be provided.

* Protected technology, patent pending (No. 01073/­20).

For further product details, please refer to the corresponding Technical datasheet.

Connection line on decoiler with rack

Material:


  • Polyethylene PE100-RC (resistance to crack)


Delivery form:


  • Black, smooth, 660 m


APPLICATIONS:


  • Temperature range: –20°C/­+40°C
  • Pressure resistance: PN16*/­SDR 11


For further details, please refer to the corresponding Technical datasheet

Metal reel for GEROtherm® connecting tubes

MAterial:


  • Polyethylene PE100-RC (resistance to crack)


Delivery Form:


  • Black, smooth, 2'000 meters


Applications:


  • Temparature range: -20°C/­­+40°C
  • Pressure resistance: PN16@20°C/­­SDR 11


For further details, please refer to the corresponding Technical datasheet.

Price list

(For the price list in € please contact our sales team.)

Dimensions

Dimension Pressure resistance Standard lengths Material  
25 x 2.3 mm to 90 x 8.2 mm PN16@20ºC/­SDR11 50, 100, 200 m PE100-RC Price list page 42
32 x 3.0 mm to 50 x 4.6 mmPN16@20ºC/­SDR1150 - 300 mPE100-RT-RCPrice list page 43
The connection lines are available on the red rental reels or the large metal reels from HakaGerodur AG. Please refer to the Technical datasheet for more precise information about the connection lines on reel with frame.
Larger decoilers available upon request. Please refer to the Technical datasheet for more precise information about the connection lines on the large metal reels.

Pressure losses

Sample calculation:
Connection pipe Ø 40 mm:
  • 3,900 l/­h/­(3 geothermal probes × 3,600) = 0.36 l/­s‎
  • According to table 22 pressure loss at 0.36 l/­s = 1.0 mbar/­m
  • Two pipes flow + return flow × 6 m × 1.0 mbar/­m = 12.0 mbar‎
Please contact our Technical department for pressure loss tables for the PE100-RC pressure pipes with various pipe outside diameters.

Want to find out more?
We look forward to hearing from you.
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