Réseaux défense incendies

Spécifiquement dédié aux réseaux de défense incendie, la gamme PE FM permet de profiter de tous les avantages de la tuyauterie PEHD en enterré tout en bénéficiant de l’agrément FM GLOBAL. Une solution idéale pour les installations sur sites industriels.
 
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Avantages du système PEFM :

  • Flexibilité et durabilité de la tuyauterie PEHD
  • Sécurité des raccordements par électrosoudage
  • Simplicité d’assemblage
  • Large gamme dimensionnelle du d90 au d630 (SDR 7,4 à SDR 11)

 

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H3: PE 100, a material designed for underground networks

PE 100 provides a long and reliable service life thanks to its physical and chemical properties. It does not corrode, is UV-resistant and remains lightweight for transportation and installation. Its flexibility allows it to accommodate ground movement. It is suitable for underground networks as well as assemblies integrated into structures or fabricated assemblies.

H3: Electrofusion, a homogeneous and watertight joint

An electrofusion fitting incorporates an electrical heating element. A welding machine heats it to fuse the fitting and pipe together, creating a homogeneous joint that is as strong as the pipe itself. As a result, the network contains no mechanical joints that could potentially leak. For larger diameters, butt fusion complements the range.

Caractéristiques techniques

Conditions de service

  • Température de service : -40°C à 60°C.
  • Pression de service : voir courbes ci-dessous.*

Caractéristiques physiques

  • Coefficient d’expansion thermique : 0,18 mm/m/°C.
  • Densité à 23°C : 0,96 kg/dm3.
  • Couleur : noir.
  • Module d’élasticité instantané : 1700 Mpa.
  • Température d’ignition : 399°C.
  • Résistance électrique spécifique : > 1015Ω.cm.

H3: Standards and compliance

  • NF mark
  • Certificate of Sanitary Compliance (ACS)
  • NF EN 12201, to be confirmed

H3: Installation

  • Electrofusion
  • Butt fusion
  • Socket fusion

H3: Service life and reliability

  • Reference service life
  • UV resistance
  • No corrosion

H2: Pipes, electrofusion fittings and moulded fittings

H3: PE 100 pipes

HDPE pipes from 20 to 1,200 mm diameter, up to PN 16.

H3: Electrofusion fittings

Sockets, elbows, tees and reducers, range to be confirmed.

H3: Moulded fittings

Injection-moulded fittings for butt fusion or socket fusion.

H3: Straub connection couplings

For connecting HDPE to almost any piping material.

H2: HDPE networks supplied by Aliaxis

2 min Lesezeit
2 min Lesezeit
2 min Lesezeit

Documents

Gamme PE 100 FM
625.1 KB, PDF
Documentations commerciales
Gamme PE 100 FM

H2: Where can HDPE pipes and fittings be used?

H3: Drinking water networks

H3: Pressurised wastewater

H3: Underground industrial networks

H2: Frequently asked questions about electrofusion and HDPE

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H2: Talk to an HDPE network expert

* Obligatoire
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