CARBON FREE

CARBON-FREE EN 1057 CE IGQ COPPER PIPE IN COILS AND HARD STRAIGHT LENGTHS.

CARBON FREE tubes are products of first quality.

The special CARBON FREE treatment ensures great resistance to corrosion by eliminating all the carbon residue during manufactoring and ensures that water antains its potable quality.

CARBON FREE copper tubes are manufactured in conformity with the UNI - EN 1057 standard regulating dimensional tolerances and mechanical characteristics.

It is tested by the most sophisticated and reliable equipments and is therefore free from those HAIRLINE and LARGER CRACKS that may occurr during and after installation thus affecting the system. The CARBON FREEcopper tube ensures that there is no danger of out-of-roundness as is the case with tubes of INFERIOR QUALITY.

CARBON FREE is a product patented and trademarked from FEINROHREN S.p.a.

• CuDPH (Cu: 99,90% min. P: 0,015 / 0,040%) according to UNI EN 1412
• dimensions and tolerances according to UNI EN 1057
• carbon residuals < 0,05 mg/dm² compared to C < 0,20 mg/dm²  [as settled by UNI EN 1057]