ANAIRO

Aluminum alloys; Branching tubes of metal for pipelines; Clevis fasteners of metal; Corrosion-resistant metal overlays and alloys for fittings, steel plates, flanges, piping components; Fittings of metal for compressed air hoses; Fittings of metal for flexible pipes; Fittings of metal for pipes; Industrial metal hoses; Junctions of metal for pipes; Manually operated metal valves; Metal elbows for pipes; Metal lids; Metal nipples; Metal pipe clips; Metal pipe connectors; Metal pipe couplings and joints; Metal pipe fittings; Metal pipe fittings for compressed air pipes; Metal pipes; Metal pipes and metal fittings therefor; Metal pipes for liquid and gas transfer; Metal screws; Metal seals for Gas pipeline pipe connections; Metal tubes for industrial use; Metal valves not being parts of machines; Metallic pipes and tubes; Pipe coupling of metal; Pipes and tubes of metal; Pipes of metal; Tubes of metal