HY-LOK

Steel pipes; Stainless steel pipes; Metal pipes and metal fittings therefore; Tubes of metal; Pipework of metal; Drain pipes of metal; Water-pipes of metal; Ferrules of metal; Valves of metal, other than parts of machines; Pipe coupling of metal; Pipe joints of metal; Metal pipe fittings; Flanges of metal; Metal hose fittings; Valves of metal, other than for machines; Connectors of metal for plumbing; Fittings of metal for pipes

Tube deburring machine for metalworking; Tube bending machine for metalworking; Tube cutting machine for metalworking; Tube fitting pre-assembly machine for metalworking; Swaging machines; Air manifolds for construction equipment engines; Air pipe module being parts for engines other than for vehicles; Air manifolds for ship engines; Air pipe module being parts for ship engines; Filters being parts of engines; Valves other than for land vehicles being parts of machines; Valves for semiconductor manufacturing apparatus, namely, valves being parts of semiconductor manufacturing machines; Valves being parts of machines; Valves being parts of machines, other than for vehicles; Valves other than for vehicles being parts of machines; Bushings being parts of machines; Pressure valves being parts of machines; Control valves for regulating the flow of gases and liquids being parts of machines; Gate valves being parts of machine other than for land vehicles; Globe valves being parts of machine other than for land vehicles; Couplings other than for land vehicles being parts of machines; Regulators being parts of machines; Back pressure valves being parts of machines; Ball valves being parts of machines; Fluid couplings being parts of machines; Air manifolds for engines for land vehicles; Air pipe module being parts for engines for land vehicles

Apparatus for analysing gases; Air analysis apparatus; Thermostatically controlled valves; Ionization apparatus for scientific or laboratory use and not for the treatment of air or water; Electrolytic cells, namely, electrolysis apparatus for laboratory use; Remote control telemetering machines and apparatus; Electric control valves for controlling the flow of oil in pipelines

Thermostatic valves being parts of heating installations; Air valves for steam heating installations; Desalination plants; Oil-scrubbing apparatus, namely, oil purifying installations; Drying apparatus for chemical processing; Valves for gas scrubbing apparatus; Valves for air filtering installations; Valves for desalination plants; Valves for water purification installations; Valves for electric generator using atomic power; Valves for water intake apparatus in the nature of water sterilizers; Level controlling valves in tanks, namely, level controlling valves being plumbing fittings; Gas cocks being plumbing fittings; Pipe-water connections being parts of sanitary installations

Parts and fittings for plumbing featuring railway freight cars, namely, hydraulic plumbing systems being structural parts of railway freight cars; Flanges for railway wheel tires; Valves for vehicle tires; Fittings and valves for the hydraulic system in ladder vehicles, namely, air suspension valves for controlling suspension height for ladder vehicles; Bushings for construction vehicles; Couplings for construction vehicles