BUILD AMERICA COMPLIANT BUY AMERICA

Metal pipe fittings; Metal valves not being parts of machines; Metal hose fittings; Industrial metal hoses; Metal expansion joints for piping and ducting; Metal pipe couplings and joints; Metal flanges

Valves being parts of machines; Valves for pumps; Shafts for pumps

Automated valves for controlling the flow of fluids

Non-metal fittings for pipes; Non-metal hose fittings; Non-metal pipe couplings and joints; Non-metal flanges; Hoses made of plastic and rubber for industrial applications

Rigid pipes, not of metal

Valves of plastic, other than parts of machines; Plastic storage tanks; Containers, not of metal for commercial use