Pipelines and parts therefor, namely, metal pipes, metal pressure pipes, metal branching pipes and manifolds for pipelines, metal pipe joints, metal pipe elbows, metal pipe bends, metal pipeline u-bends and metal adapters for pipes; junctions for pipes and hoses, namely, metal pipe muffs and pipe support sleeves, metal clips for pipes, metal clamps for pipes and hoses, and metal nuts and swivel nuts for pipes; metal bead chains for connecting pipelines; metal closures for pipes; metal valves ...

metal pipe fittings for liquid or gas conduits or storage vessels; metal pipe couplings for closing or coupling of hose pipe

METAL FITTINGS FOR LIQUID OR GAS CONDUITS OR STORAGE VESSELS; METAL COUPLINGS FOR CLOSING OR COUPLING OF HOSE AND PIPE