97186897
Dec 23, 2021
Hydrogen embrittlement resistant metals and metal alloys; Steel and metal pipes and tubing, including their parts and fittings thereof, with said parts and fittings also being of metal; metal pipe and tube joints; metal pipe collars; metal junctions for pipes; seamless metal line pipes; welded metal line pipe; metal mother pipes; petrochemical metal pipes; boiler metal pipes; metal pipe and tube exchanger pipes; metal drilling pipes; Steel and metal pipes used for transporting and storage oil and fuel and hydrogen fuel; Vessels used for transporting and storage of oil, fuel, and hydrogen fuel in the nature of steel and metal tubing, pipes and tanks; metal tubes used in auto parts and safety devices and all of the foregoing manufactured with hydrogen embrittlement resistant metals and metal alloys; Containers of metal for storage, transport and packaging; metal storage tanks; Metal tubular vessels, namely, metal tubes and metal tubular tanks for the storage and transport of goods; Containers of metal for storage and transport of goods; Containers of metal for transport, namely, tanks of metal for transporting liquids; Containers of metal for storage of goods, namely, metal storage vessels; Metal conduit, namely, conduits of metal and all of the foregoing manufactured with hydrogen embrittlement resistant metals and metal alloys; Metal cylinders for compressed gas or liquids, sold empty
Metal GoodsCustom manufacture of cylinders for storing and transporting high pressure gases
Treatment of Materials