Nickel Elbow Fitting 90 Degree 1.5-inch
90-degree elbow pipe fitting forged from pure, non-alloyed nickel for connecting nickel piping in caustic soda production lines. HTS 7507.11.00.00 covers such tube/pipe fittings explicitly made of nickel not alloyed. Offers superior durability in highly corrosive, high-temperature applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If alloyed nickel or stainless steel composition
Fittings of alloyed nickel or iron-based classify under iron/steel fittings.
If pressure-rated over certain thresholds for valve-like function
High-pressure fittings may classify as valves/appliances under Chapter 84.
If supplied as nickel plates for custom fabrication
Raw plates/bars for making fittings go under nickel plates/sheets, not finished fittings.
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Import Tips & Compliance
• Provide fitting drawings/specs confirming compatibility with nickel tubes under 7507
• Label as 'tube/pipe fittings' explicitly to avoid parts classification
Related Products under HTS 7507.11.00.00
Nickel Seamless Cap End Fitting 4-inch
Seamless end cap fitting for 4-inch pure nickel pipes, used to terminate tubing in electroplating baths. Classified HTS 7507.11.00.00 for nickel not alloyed tube/pipe fittings such as sleeves or caps. High purity prevents contamination in plating solutions.
Pure Nickel Coupling Sleeve 2-inch ID
Threaded coupling sleeve with 2-inch inner diameter made from pure nickel for joining pipe sections in desalination plants. HTS 7507.11.00.00 includes such couplings as nickel not alloyed pipe fittings. Resists chloride corrosion effectively.
Nickel Tube 0.5-inch OD Thin Wall
Thin-wall seamless nickel tube (0.5-inch OD, 0.035-inch wall) for instrumentation in aerospace fuel systems. Pure nickel not alloyed qualifies under HTS 7507.11.00.00 for tubes/pipes. Lightweight with excellent formability.
Pure Nickel Pipe 6-inch Schedule 10S
Schedule 10S welded pure nickel pipe, 6-inch diameter for large-scale chlorine handling systems. HTS 7507.11.00.00 for non-alloyed nickel pipes. Optimized for thin walls in low-pressure apps.
Nickel 45 Degree Elbow 3-inch
45-degree elbow fitting from pure nickel for directional changes in acid recovery piping. Example of tube/pipe fittings under HTS 7507.11.00.00, nickel not alloyed. Seamless construction standard.
Pure Nickel Instrumentation Tube 1/4-inch
1/4-inch OD pure nickel tube for pressure gauges and sensors in offshore platforms. Thin wall instrumentation grade under HTS 7507.11.00.00. High precision tolerances.