Tube or pipe fittings
Nickel tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves). > Tubes and pipes: > Tube or pipe fittings > Tube or pipe fittings
Duty Rate (from China)
Subheadings
Products classified under Tariff item 7507.20
Nickel 45-Degree Tee Pipe Fitting
A nickel tee fitting with a 45-degree branch, designed for branching nickel tubing in aerospace fuel lines. This product is a tube or pipe fitting of nickel, used to connect or branch piping systems, and is classified under tariff item 7507.20.00.
7507.20.00Nickel Cross Pipe Fitting 1-inch
A four-way nickel cross fitting for multi-directional nickel tube connections in pharmaceutical processing equipment. This is a tube or pipe fitting of nickel, used to join four sections of piping, and falls under tariff item 7507.20.00.
7507.20.00Nickel Elbow Pipe Fitting 2-inch
A 90-degree elbow fitting made from nickel alloy, used to connect nickel pipes at angled turns in high-corrosion environments like chemical processing plants. This is a tube or pipe fitting of nickel, and is classified under tariff item 7507.20.00.
7507.20.00Nickel Flange Adapter Fitting
A nickel weld neck flange adapter for transitioning threaded pipe to flanged nickel connections in refinery service. This is a tube or pipe fitting of nickel, used to connect piping components, and falls under tariff item 7507.20.00.
7507.20.00Nickel Hex Bushing Reducer
A hexagonal nickel bushing that reduces female NPT threads for nickel pipe transitions in power plant steam lines. This is a tube or pipe fitting of nickel, used to connect pipes of different sizes, and is classified under tariff item 7507.20.00.
7507.20.00Nickel Lateral Pipe Fitting
A 45-degree nickel lateral wye fitting for main-to-branch pipe connections in mining slurry lines. This is a tube or pipe fitting of nickel, used to join pipes at an angle, and falls under tariff item 7507.20.00.
7507.20.00Nickel Pipe Coupling Sleeve
A plain end nickel sleeve coupling for socket weld joints in nuclear reactor coolant piping. This is a tube or pipe fitting of nickel, used to join two pipes, and is classified under tariff item 7507.20.00.
7507.20.00Nickel Pipe Nipple 6-inch
A short-length close nickel pipe nipple with dual threads for spacing pipe fittings in boiler feedwater systems. This is a tube or pipe fitting of nickel, used to connect pipes, and falls under tariff item 7507.20.00.
7507.20.00Nickel Pipe Plug Fitting 4-inch
A solid nickel pipe plug for sealing unused openings in large-diameter nickel piping for sulfuric acid plants. This is a tube or pipe fitting of nickel, used to close pipe ends, and is classified under tariff item 7507.20.00.
7507.20.00Nickel Pipe Return Bend
A 180-degree nickel return bend for U-shaped pipe runs in heat exchanger tube sheets. This is a tube or pipe fitting of nickel, used to reverse pipe direction, and falls under tariff item 7507.20.00.
7507.20.00Nickel Reduction Coupling 1.5-inch
A threaded nickel coupling that reduces pipe diameter from 2-inch to 1.5-inch for connecting mismatched nickel tubes in marine piping systems. This is a tube or pipe fitting of nickel, used to join pipes of different sizes, and is classified under tariff item 7507.20.00.
7507.20.00Nickel Socket Weld Union Fitting
A socket weld union fitting made of nickel for disconnectable joints in high-pressure nickel piping for desalination plants. This is a tube or pipe fitting of nickel, used to create removable connections, and falls under tariff item 7507.20.00.
7507.20.00Nickel Street Elbow Fitting
One end male, one end female nickel street elbow for tight space pipe turns in HVAC refrigeration lines. This is a tube or pipe fitting of nickel, used to connect pipes at angles, and is classified under tariff item 7507.20.00.
7507.20.00Nickel Swage Nipple Fitting
A tapered nickel swage nipple for reducing pipe size via socket weld in offshore platform piping. This is a tube or pipe fitting of nickel, used to connect pipes of different diameters, and falls under tariff item 7507.20.00.
7507.20.00Nickel Threaded Pipe Cap 3-inch
A hexagonal nickel cap used to seal the end of 3-inch nickel pipes in oil & gas separator lines. This is a tube or pipe fitting of nickel, used to close pipe ends, and is classified under tariff item 7507.20.00.