86544106
Feb 24, 2015
Ball valves being parts of machines; Parts of oilfield wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges
MachineryValves for controlling and regulating the flow of gases or liquids not being parts of plumbing, heating, cooling installations or machines
Electrical and Scientific Apparatus