Medical

MEDICAL, the ideal choice for plants for the distribution of medical gases and vacuum systems.

Characteristics

The MEDICAL copper tube is manufactured according to the most modern technologies on the current world market, in observance of European standard EN 13348, compatible with equipment manufactured in accordance with the Medical Device Directive 93/42/EEC and the result of scientific studies and tests that guarantee the maximum compatibility for distributing the following gases and systems:

  • oxygen, nitrous oxide, nitrogen, helium, carbon dioxide, xenon;
  • air for breathing;
  • specific mixtures of these gases mentioned above;
  • air for operating surgical instruments;
  • anaesthetic gases and vapours;
  • vacuum.

The inner surface meets the requirements of reference standard and is also free from incompatible materials with medical gases.


*The inner surface meets the requirements of reference standard and is also free from incompatible materials with medical gases.

Download technical sheets

Technical sheets

TECHNICAL CHARACTERISTICS
AlloyCu-DHP CW024A (Cu = 99,90% min. - P = 0,015 ÷ 0,040%)
Physical state according to EN 13348Annealed R220Half-Hard R250Hard R290
Unit tensile strength - R min.220 N/mm2250 N/mm2290 N/mm2
Percentage elongation – A min.40%20% o 30%3%
Total carbonC ≤ 0,20 mg/dm2 max. according to standard EN 13348
Marking on tubeSILMET MEDICAL EN 13348 Ø X sp. Year quarter III1LOT XX
Dimensions and toleranceIn compliance with standard EN 13348
Internal surface roughnessRA - 1/10 di micron
Linear thermal expansion coefficient0,00168 mm/m °C
Thermal conductivity at 20°364 W/m · K

1 The symbol III is present only in the half-hard physical state.

TABLE OF DIMENSIONS
external nominal diameter dnominal thickness e
mm
mm0,60,70,80,911,21,522,53
6RV
8RVRV
10VRVRV
12VRVRV
14RV
15RVRV
18RV
22RVRVRV
28VVV
32V
35VVV
42VVV
54VVVV
64V
66,7
76,1VV
88,9V
108VV
133V

R tubes in coils

V tubes in straight lengths