Tube or pipe fittings
Nickel tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves): > Tube or pipe fittings
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 7507.20.00.00
Nickel 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. It falls under HTS 7507.20.00.00 as a tube or pipe fitting specifically for nickel tubes and pipes, such as couplings, elbows, or sleeves.
Nickel 45-Degree Tee Pipe Fitting
A nickel tee fitting with a 45-degree branch, designed for branching nickel tubing in aerospace fuel lines. Classified under HTS 7507.20.00.00 for nickel tube or pipe fittings like tees and elbows used in demanding corrosive conditions.
Nickel 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 fits HTS 7507.20.00.00 as a nickel pipe coupling example.
Nickel Threaded Pipe Cap 3-inch
A hexagonal nickel cap used to seal the end of 3-inch nickel pipes in oil & gas separator lines. Falls under HTS 7507.20.00.00 as nickel tube or pipe fittings including caps and plugs.
Nickel Socket Weld Union Fitting
A socket weld union fitting made of nickel for disconnectable joints in high-pressure nickel piping for desalination plants. Classified under HTS 7507.20.00.00 for nickel pipe fittings like unions.
Nickel Cross Pipe Fitting 1-inch
Four-way nickel cross fitting for multi-directional nickel tube connections in pharmaceutical processing equipment. HTS 7507.20.00.00 covers such nickel tube or pipe fittings.
Nickel Hex Bushing Reducer
Hexagonal nickel bushing that reduces female NPT threads for nickel pipe transitions in power plant steam lines. Fits HTS 7507.20.00.00 as nickel pipe fittings.
Nickel Pipe Plug Fitting 4-inch
Solid nickel pipe plug for sealing unused openings in large-diameter nickel piping for sulfuric acid plants. Under HTS 7507.20.00.00 for nickel tube/pipe fittings including plugs.
Nickel Flange Adapter Fitting
Nickel weld neck flange adapter for transitioning threaded pipe to flanged nickel connections in refinery service. Classified HTS 7507.20.00.00 as nickel pipe fittings.
Nickel Street Elbow Fitting
One end male, one end female nickel street elbow for tight space pipe turns in HVAC refrigeration lines. HTS 7507.20.00.00 nickel tube/pipe fittings.
Nickel Pipe Nipple 6-inch
Short-length close nickel pipe nipple with dual threads for spacing pipe fittings in boiler feedwater systems. Falls under HTS 7507.20.00.00 as nickel pipe fitting.
Nickel Swage Nipple Fitting
Tapered nickel swage nipple for reducing pipe size via socket weld in offshore platform piping. HTS 7507.20.00.00 nickel fittings.
Nickel Pipe Return Bend
180-degree nickel return bend for U-shaped pipe runs in heat exchanger tube sheets. Under HTS 7507.20.00.00.
Nickel Lateral Pipe Fitting
45-degree nickel lateral wye fitting for main-to-branch pipe connections in mining slurry lines. HTS 7507.20.00.00.
Nickel Pipe Coupling Sleeve
Plain end nickel sleeve coupling for socket weld joints in nuclear reactor coolant piping. Classified HTS 7507.20.00.00 nickel fittings.