FMC

Class [6]
Metal Products

Casing heads, casing hangers, casing spools, crossover flanges, tubing heads, tubing hangers, tubing head adaptors, gate valves, production chokes, Christmas trees, tree caps, bore protectors, blowout preventer test plugs, tree test plugs, valve removal plugs, back pressure valves, lubricators, flanges, clamps and hubs; all being surface well drilling and completion apparatus; temporary and permanent guide bases, guideposts, subsea wellheads and subsea Christmas trees, subsea casing and tubing hangers, subsea packoffs, subsea running or retrieval tools, subsea tie-back connectors, subsea flowline connectors, all being subsurface welldrilling and completion apparatus; pipe swivel joints, pup joints, cementing and circulating heads and noses, wing unions, butterfly and plug valves, valve operators and valve actuators, casing swages, mud mixing guns, pipe connectors, pipe thread compounds; all being fluid control apparatus; all included in Class 6.