Valves being parts of machinery configured for operating within a well in the earth's crust and comprising in a tubular body a moveable sleeve for opening and closing at least one lateral port in the tubular body

Hydraulic oils

Extraction units for large scale environmental water analysis, namely, solid phase extraction cartridges for laboratory use for large scale environmental water analysis

Water bottles sold empty

Machine parts, namely, fluid couplings, manifold fittings, flanges, hose assemblies, quick disconnect coupling and hold open rods

Machine parts, namely, fluid couplings, manifold fittings, flanges, hose assemblies, quick disconnect coupling and hold open rods

Hydraulic oil coolers for use with the hydraulic discharge system of tank trucks and tank trailers

Hydraulic oils