Copper; tube or pipe fittings (e.g. couplings, elbows, sleeves) of copper alloys

HS v2017 Code: 741220

About copper; tube or pipe fittings (e.g. couplings, elbows, sleeves) of copper alloys

HS code 741220 covers a wide range of copper tube and pipe fittings, including couplings, elbows, and sleeves. These components play a crucial role in the plumbing, HVAC, and industrial piping industries, enabling the efficient and reliable transport of fluids and gases. As a key part of the broader copper products sector, the 741220 industry is an essential contributor to the global economy, supporting infrastructure development, manufacturing, and a variety of other economic activities.

Production process

The production of copper tube and pipe fittings typically involves a combination of casting, machining, and finishing processes. Copper alloys are first melted and cast into the desired shapes, such as couplings or elbows. These cast components are then machined to precise dimensions and tolerances, ensuring a proper fit and function. Finally, the fittings may undergo additional finishing steps, such as polishing or plating, to enhance their appearance and corrosion resistance.

Production inputs

The main inputs for the 741220 industry include copper and copper alloy raw materials, as well as specialized machinery for casting, machining, and finishing the fittings. Copper is typically sourced from 740100 Copper; unwrought and 740200 Copper; refined and unrefined, copper alloys, unwrought, while the necessary production equipment may include casting molds, lathes, and polishing tools.

Production outputs

The primary outputs of the 741220 industry are the various copper tube and pipe fittings, such as couplings, elbows, and sleeves. These components are then consumed by a wide range of industries, including 842810 Lifting, handling, loading or unloading machinery, 851420 Welding, brazing, soldering or cutting machines and apparatus, and 851440 Machines and apparatus for resistance welding, metal arc welding, plasma arc welding or cutting, as well as the broader 842810 Lifting, handling, loading or unloading machinery and 842890 Lifting, handling, loading or unloading machinery, which utilize these fittings in their products and systems.

Revisions to 741220

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 741220. The most recent 1 version of this code (741220) is in the HS v2022 system:

This page shows a legacy version of code 741220 ( HS v2017).

Older versions

Family tree for copper; tube or pipe fittings (e.g. couplings, elbows, sleeves) of copper alloys

    graph LR
    A["<a href='/classifications/hs/v2017/74'>74: Copper and articles thereof</a>"]
A --> B["<a href='/classifications/hs/v2017/7412'>7412: Copper; tube or pipe fittings (e.g. couplings, elbows, sleeves)</a>"]
B --> C["<a href='/classifications/hs/v2017/741220'>741220: Copper; tube or pipe fittings (e.g. couplings, elbows, sleeves) of copper alloys</a>"]

    B --> D["<a href='/classifications/hs/v2017/741210'>741210: Copper; tube or pipe fittings (e.g. couplings, elbows, sleeves) of refined copper</a>"]

    

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