Pipe DN 250 x 3M - SMU S

Code article : 157047

Description

Cast iron pipe is centrifugally spun using the De Lavaud manufacturing process which transforms the metallurgical structure: increases the tensile strength, provides greater crushing resistance, reduces the hardness to make easier to cut on site.

Solid and durable, the quality of the coatings on our SMU S pipes has remarkable intrinsic flame and fire protection properties. By their material and design, our SMU S pipes have exceptional acoustic performance, well above regulatory requirements. totally and indefinitely recyclable at the end of their life, without loss of property, our SMU-S pipes perfectly illustrate the virtues of a circular economy.

Product variants

Article DN dn Angle Length Height Width Weight
156360 50 - - 3000 58 58 12.9
156452 75 - - 3000 83 83 18.8
156560 100 - - 3000 110 110 25.1
156733 125 - - 3000 135 135 35.3
156824 150 - - 3000 160 160 42.1
156948 200 - - 3000 210 210 69.1
157047 250 - - 3000 274 274 99.5
157112 300 - - 3000 326 326 129.4
185193 400 - - 3000 429 429 179.5

All dimensions are in mm and nominal weights are in kg

Technical infos & product description

Product description

Cast iron pipe is centrifugally spun using the De Lavaud manufacturing process which transforms the metallurgical structure: increases the tensile strength, provides greater crushing resistance, reduces the hardness to make easier to cut on site.

Solid and durable, the quality of the coatings on our SMU S pipes has remarkable intrinsic flame and fire protection properties. By their material and design, our SMU S pipes have exceptional acoustic performance, well above regulatory requirements. totally and indefinitely recyclable at the end of their life, without loss of property, our SMU-S pipes perfectly illustrate the virtues of a circular economy.

Recommended use :

  • Valve water
  • Wastewater
  • Rainwater
  • Domestic use

Major benefits :

  • Performances guaranteed with marks delivered by third party.
  • High level of fire safety with the excellent fire resistance up to 240 minutes according to configuration (mostly requires no special fire protection saving time and cost).
  • Best acoustic comfort.
  • Easiness of installation due to mechanical couplings assembled with simple tools.
  • Adaptable to all configurations with available accessories connecting cast iron with other materials.
  • Limited maintenance operation thanks to technical and mechanical properties of cast iron.

Technical infos

  • Hot water resistance: 24h at 95°C.
  • Thermal cycle resistance: 1500 cycles between 15°C and 93°C.
  • Chemical resistance for 2 ≤ pH ≤ 12.
  • Salt spray resistance: more than 1500h.

Coating description :

  • External coating : Red-brown, anti-corrosive acrylic primer paint, average dry film thickness 40 μm.
  • Internal coating : Two-component ochre colored epoxy coating, average dry film thickness of 130 μm.
  • Material : Cast-iron made with De Lavaud process
  • Industry product standards : NF EN877
  • Range Fire Classification : A1
  • Acoustic Performance : Lsc ≤ 10 dB(A) & LaA = 47 dB(A) according to EN 14366 with 2L/s.
  • Percentage of Recycled Content : 99%
  • Recycling Information :

    Our products are made of 99% recycled content, data source : Declaration of recycled content. Cast-iron is 100% recyclable through the existing recycling industrial network.