Cost-efficient PE pipes

Polyethylene is one of the most widely used materials in today's pipeline constructions. The advantages of polyethylene are: light weight – durability – flexibility. These advantages can be used to the full in building engineering. Ongoing progress in the raw material sector is producing types of polythene with highly specific properties. This opens up new areas of potential application, which also are being exploited by Jansen.

Sanitary pipes
Aggressive, hard drinking water requires corrosion-resistant pipes for sanitary applications. The high temperature of hot water places exacting demands on the raw material. These are best met by JANOlen PE-X sanitary pipes which are eminently suited for cold and hot water installations in all areas of building engineering.


Heating pipes
Pleasant warmth makes for cosiness, health and comfort. In order to satisfy today's high standards of comfort, heating installations are becoming more and more complex. The heating pipes used are a major component of these installations, as high quality pipes make a vital contribution to generating optimal warmth.

JANOlen PE-X pipes
JANOlen PE-RT pipes
Technical specifications


Scope of application

  • Sanitary engineering
  • Heating engineering
  • Underfloor heating
  • Industrial pipeline construction
  • Long-distance heating supply

Advantages

  • Suitable for drinking water
  • Deposit-free
  • Corrosion resistant
  • Chemical resistant
  • Light weight
  • High throughput thanks to smooth surface
  • Good impact resistance
  • Low condensation
  • Impermeable to oxygen according to DIN 4726 (heating pipes)



JANOlen PE-X pipes





Materials / Structure

  • Inner pipe PE-X (polyethylene, silane cross-linked)
  • Adhesive layer (heating pipe)
  • Oxygen barrier layer EVOH (heating pipe)


Standards / Authorisations

  • DIN 16892
    General quality requirements and tests PE-X
  • DIN 16893 Dimensions
  • DIN 4726 / EN 12318 Applications
  • SKZ Directive HR 3.2
  • DVGW W544 sanitary pipes
  • DVGW certificate number DW-8306 AT 2354
    (pipe series S 3.2)
  • Test certificate MPA Darmstadt
    (impermeability to oxygen)

Pipes for heating and sanitary applications made of cross-linked polyethylene

The JANOlen PE-X sanitary and heating pipe is manufactured from crosslinkable polyethylene. After production, the pipe itself undergoes a second process in which the material is subjected to molecular cross-linkage. This process produces a higher mechanical and thermal resistance. The heating pipes are given extra protection by a barrier layer preventing oxygen diffusion.

Dimensions: dn 14 to dn 32 mm (other sizes on request)
Pipe in pipe: also available drawn in corrugated protective pipes
Roll / rod lengths: depending on dimension 50 to 600 m per roll or 5 m rods and/or as requested by customer
Packaging: Cardboard box / tube or crepe paper with ripcord
Colour of pipe: Standard colour natural, other colours available on request (depending on quantity).
Labelling: Standard colour black, other colours available
on request



JANOlen PE-RT pipes





Materials / Structure

  • Basic pipe PE-RT (polyethylene, raised temperature resistant)
  • Adhesive layer
  • Oxygen barrier layer EVOH


Standards / Authorisations

  • DIN 16833
    General quality requirements and tests PE-RT
  • DIN 16834 Dimensions
  • SKZ Directive HR 3.16
  • DIN 4726 / 4721 Application standards
  • SKZ mark of conformity A-325
  • Test certificate MPA Darmstadt (impermeability to oxygen)

Heating pipes made from raised temperature resistant polyethylene

PE-RT heating pipes are made from raised temperature resistant polyethylene and protected from oxygen diffusion by a barrier layer. The pipes are wound onto reels straight from the production facility or cut into rods.

Dimensions: dn 12 to dn 32 mm (other sizes on request)
Pipe in pipe: also available drawn in corrugated protective pipes
Roll / rod lengths: depending on dimension 50 to 600 m per roll or 5 m rods and/or as requested by customer
Packaging: Cardboard box / tube or crepe paper with ripcord.
Colour of pipe: Standard colour natural, other colours available on request (depending on quantity)
Labelling: Standard colour black, other colours available
on request



Technical specifications



Dimensions/logistics JANOlen PE-X heating pipes

Dimension mm 14 16 17 18 20 26 32
Wall thickness mm 2 2 2 2 2 3 3
Weight kg/m 0,078 0,091 0,098 0,104 0,120 0,220 0,260
Water content l/m 0,079 0,113 0,133 0,154 0,201 0,314 0,531
Roll length m 200 200 200 200 200 100 50
Packaging unit m 2000 2000 2000 1800 1600 1200 750


Dimensions/logistics JANOlen PE-X sanitary pipes

Dimension mm 14 16 17 18 20 25 32
Wall thickness mm 2,2 2,8 3,5 4,4
Weight kg/m 0,096 0,150 0,230 0,368
Water content l/m 0,102 0,163 0,254 0,423
Roll length m 100 100 50 25
Rod length m 5 5 5 5
Packaging unit roll m 2000 1400 600 300
Packaging unit rod/m 160 100 60 40


Dimensions/logistics JANOlen PE-RT heating pipes

Dimension mm 12 14 16 17 18 20 26
Wall thickness mm 2 2 2 2 2 2 3
Weight kg/m 0,064 0,077 0,090 0,096 0,104 0,115 0,220
Water content l/m 0,050 0,079 0,113 0,133 0,154 0,201 0,314
Roll length m 500 300 300 200 200 200 100
Packaging unit m 3000 3000 3000 2000 1800 1600 1200


Thermal and mechanical properties JANOlen PE-RT / PE-X heating and sanitary pipes

Properties PE-X PE-RT
Max. operating temperature for water as medium 95°C 95°C
Long-term operation 50 years, pipe series S 3.2* 10 bar / 70°C** 6,8 bar* / 70°C
Long-term operation 50 years, ISO 10508 class 5
High temperature radiator heating
(20 to 80°C, 1 year 90°C, in case of malfunction 100 h 100°C)		 4 / 6 / 10 bar*** 4 / 6 bar***
Thermal conductivity 0,4 W/mK 0,4 W/mK
Coefficient of elongation 0,2 mm/mK 0,2 mm/mK
Surface roughness k (according to Prandtl-Colebrook) 0,007 mm 0,007 mm
Oxygen diffusion DIN 4726, 40°C (heating pipe) < 0,1 mg/l d < 0,1 mg/l d
Min. bending radius 5 dn 5 dn


* Service designe coefficient C = 1,5, water as medium
** DVGW W544
*** Pressure depends on pipe serie 5