Taps, cocks, valves and similar appliances; parts thereof

HS v2017 Code: 848190

About taps, cocks, valves and similar appliances; parts thereof

hs code 848190 covers a wide range of industrial and commercial valves, taps, cocks, and similar appliances. These components play a crucial role in the control and regulation of fluid and gas flow across various industries, including manufacturing, construction, energy, and utilities. As a key part of many industrial systems, the 848190 product category is essential for the efficient and safe operation of a diverse range of applications.

Production process

The production of items under hs code 848190 typically involves metalworking techniques such as casting, forging, and machining. Manufacturers may use a combination of automated and manual processes to fabricate the valve bodies, seals, and other components, ensuring precision and quality. Advanced manufacturing methods, including computer numerical control (CNC) machining, may be employed to achieve tight tolerances and intricate designs.

Production inputs

The main inputs required for the production of hs code 848190 items include various metals, such as 720810 steel, 740311 copper, and 760110 aluminum, as well as specialized sealing materials, such as 400921 rubber. Manufacturers may also require specialized tools, machinery, and testing equipment to ensure the proper functioning and safety of the final products.

Production outputs

The outputs of the hs code 848190 industry are primarily used as components in a wide range of industrial and commercial applications, including 842119 machinery for filtering or purifying gases, 841320 liquid pumps, and 841430 air or gas compressors. These valves, taps, and similar appliances are essential for controlling the flow, pressure, and direction of fluids and gases in a variety of systems, making them a critical part of many industrial and infrastructure projects.

Revisions to 848190

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 848190. The most recent 1 version of this code (848190) is in the HS v2022 system:

This page shows a legacy version of code 848190 ( HS v2017).

Older versions

Family tree for taps, cocks, valves and similar appliances; parts thereof

    graph LR
    A["<a href='/classifications/hs/v2017/84'>84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2017/8481'>8481: Taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves</a>"]
B --> C["<a href='/classifications/hs/v2017/848190'>848190: Taps, cocks, valves and similar appliances; parts thereof</a>"]

    B --> D["<a href='/classifications/hs/v2017/848110'>848110: Valves; pressure reducing, for pipes, boiler shells, tanks, vats or the like</a>"]
B --> E["<a href='/classifications/hs/v2017/848120'>848120: Valves; for oleohydraulic or pneumatic transmissions</a>"]
B --> F["<a href='/classifications/hs/v2017/848130'>848130: Valves; check (nonreturn) valves, for pipes, boiler shells, tanks, vats or the like</a>"]
B --> G["<a href='/classifications/hs/v2017/848140'>848140: Valves; safety or relief valves, for pipes, boiler shells, tanks, vats or the like</a>"]
B --> H["<a href='/classifications/hs/v2017/848180'>848180: Taps, cocks, valves and similar appliances; for pipes, boiler shells, tanks, vats or the like, including thermostatically controlled valves</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight