CARBON STEEL

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Efficiency and convenience.

Except for the marine sector and applications for potable water, gas, and cooling, the CARBON steel pressfitting system is often the most suitable choice for all closed-circuit systems, as it combines the unparalleled reliability of pressfitting technology with very low costs.

Compared to stainless steel, CARBON steel has less resistance to corrosion, but if correctly assembled and properly insulated it meets all the requirements necessary for closed-circuit systems such as COMPRESSED AIR, FIRE EXTINGUISHING, HEATING, and SOLAR THERMAL.

The exceptional quality to price relationship makes this product the perfect response for lower budget installations.

  • Made of carbon steel E195 no. 1.0034 or E235 no. 1.0038
  • Visual indicator of missed pressing (sleeve), red
  • Standardized ink marking with indications of diameter, certification, and traceability
  • Available in both M profile (Ø12-108 mm) and V profile (Ø 15-54 mm).
  • Maximum pressure: 16 bars
  • Maximum temperatures:
  • -20 /+180 °C (variable based on the applications) O-rings: available in EPDM (black), FPM (red) or FPM (green) based on the applications.
  • O-rings: available in EPDM (black), FPM (red) or FPM (green) based on the applications.

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Applications and specifications

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O-ring material: EPDM (black)

Maximum operating pressure: 16 bar

Min / max temperature: -20/+120 °C

Reccomendations: It is absolutely necessary that the circuits are closed, or without air.

For anti freeze use it is necessary to request the approval of Eurotubi Technical Department.

Approved range: from Ø22 to Ø108 mm

Compliant to standard UNI EN 12845 (regarding the automatic sprinkler systems)

O-ring material: EPDM (black)

Max operating pressure: 16 bar per diametri fino a 76,1; 12,5 bar per i diametri 88,9 e 108mm.

Reccomendations: The pipes must be made of carbon steel E220 n. 1.0215 and must be zinc coated internally and externally.

It is forbidden to use anti freeze liquids (such as, for example, glycol and other aggressive products), since they cause the zinc to detach, with consequent clogging of the valves or other parts of the system..

Eurotubi Pressfitting is certified according to the German Guideline VdS – CEA 4001. This certification requires the obligation to use only pipes and fittings supplied by Eurotubi Europa marked with VdS approval number.

O-ring material: EPDM (black)

Max pressure: 16 bar

Min / max temperature: -20/+85 °C

Reccomendations: Use the anti freeze at a maximum percentage of 50%

O-ring material: FPM (red)

Max pressure: 16 bar

Temperature min e max: -20/+85 °C

Reccomendations: Wet the o-ring with water before inserting the tube into the fitting

Materiale O-ring: FPM (verde)

Max pressure: 16 bar

Temperature min e max: -20/+180 °C

Reccomendations: Wet the o-ring with water before inserting the tube into the fitting