Pipe DN 400 x 2M80 - SMU S

All dimensions are in mm and nominal weights are in kg

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 :

• Soil and drain
• Standard Use
• Domestic use
• Rainwater
• Intensive Use
• Fat Wastewater

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 350h.

Coating description :

• Material :
• Industry product standards :
• Range Fire Classification : A1
• Acoustic Performance : Lsc ≤ 5dB(A) according to EN 14366
• Percentage of Recycled Content : 99%
• Recycling Information : 99%