Medical gas

This tube features a smooth, dry and particularly clean internal surface. It surpasses the corresponding requirements of EN 13348 (seamless copper tubes for medical gases and vacuum). This specification requires, among other things, that the maximum allowable contamination of the tube’s internal surface (measured as carbon content) may not exceed 20 mg/m2. The tubes are suitable for medical gas distribution systems according to EN 737-3. Each tube is closed at both ends to ensure that the inner surface remains clean until the moment the tubes are installed. To guarantee traceability in compliance with the EU Pressure Equipment Directive PED 97/23/EC, the exact manufacturing date, the dimension of the tube and other information are permanently engraved on each tube