FEINROHREN CARBON FREE
• Alloy: Cu-DHP (Cu 99,90% min min, P: 0,015-0,040%) according to UNI EN 12449.
• Dimensions and tollerances according to EN 1057, certified IGQ P112.
• Carbon residuals <0,05 mg/dm2.
• Thickness according to UNI CIG 7129.
• Smooth compact LD-PE according to UNI EN 13349.
• Density: 0,92 kg/dm3.
• Marking: ZETAESSE UNI 10823 ZETAESSE PE GAS 12X1 UNI EN 1057 CE IGQ P112. Date and series.
Gas pipelines.