Thin-walled, longitudinally welded stainless steel pipes according to EN 10305-3 with particularly low carbon content and with the inside and outside coated with a thermally applied Sendzimir-zinc layer and the outside additionally protected by a passivising/chromium layer
Application area: Closed wet sprinkler systems, dry compressed air systems
Operating temperature and pressure: - - 35°C to 70°C/16bar
Dry compressed air in conjunction with press fittings ONLY:
d15 - 54 mm - max. 16 bar
d76 - 108 mm - max. 10 bar
Marking: Purple protective caps
Rod length: 6m