PROCLAD

Pipes, namely, steel pipes; pipe fittings; pipe bends, namely, steel pipe induction bends; pipe joints; elbows of metal for pipes, namely, steel pipe elbows; pipe junctions; machined metal components, namely, metal screws, extrusion screw flights; metal gaskets, for use in pumps and for use with wellheads; and replacement parts for all of the foregoing

Valves, namely, manual and actuated gate valves, ball valves, check valves, and fluid control valves, all made wholly or predominantly of metal, and all for use in machines; pump components, namely, flanges, fittings, piping, pump cases, and impellers; wellhead equipment, namely check valves, piping and gaskets; blow out preventers for oil wells; and replacement parts for all of the foregoing