Centrifuges; clothes-dryers

HS v2022 Code: 842112

About centrifuges; clothes-dryers

HS code 842112 covers a diverse range of industrial and commercial equipment, including centrifuges and clothes-dryers. These products play a crucial role in various manufacturing and processing industries, as well as in the laundry and cleaning services sector. The global demand for these types of machinery is driven by factors such as industrialization, urbanization, and the need for efficient and automated production processes.

Production process

The production of centrifuges and clothes-dryers typically involves a combination of precision engineering, advanced manufacturing techniques, and quality control measures. Manufacturers often utilize computer-aided design (CAD) software to model and engineer the components, followed by computer numerical control (CNC) machining or other automated fabrication methods to ensure consistent quality and efficiency. Assembly of the final products may involve the integration of electrical, mechanical, and control systems to ensure optimal performance and reliability.

Production inputs

The main inputs required for the production of centrifuges and clothes-dryers include a variety of metals (such as steel, aluminum, and stainless steel) for the structural components, as well as specialized materials like high-performance plastics, seals, and bearings. Additionally, these industries rely on advanced electronic components, motors, and control systems to enable the precise and efficient operation of the machinery. Skilled labor, including engineers, technicians, and assembly workers, is also a critical input for this industry.

Production outputs

The primary outputs of HS code 842112 are centrifuges and clothes-dryers, which are then consumed by a wide range of industries and end-users. Centrifuges find applications in 842119 Centrifuges, including centrifugal dryers, 842121 Cream separators, and 842191 Parts of centrifuges, including centrifugal dryers, among others. Clothes-dryers are primarily used in the 8451 (Machinery (other than machines of heading 84.50) for washing, cleaning, wringing, drying, ironing, pressing (including fusing presses), bleaching, dyeing, dressing, finishing, coating or impregnating textile yarns, fabrics or made-up textile articles and machines for applying the paste to the base fabric or other support used in the manufacture of floor coverings such as linoleum; machines for reeling, unreeling, folding, cutting or pinking textile fabrics).

Revisions to 842112

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 842112. The most recent 1 version of this code (842112) is in the HS v2022 system (this version):

This page shows the most recent version of code 842112.

Older versions

Family tree for centrifuges; clothes-dryers

    graph LR
    A["<a href='/classifications/hs/v2022/84'>84: Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2022/8421'>8421: Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus for liquids or gases</a>"]
B --> C["<a href='/classifications/hs/v2022/842112'>842112: Centrifuges; clothes-dryers</a>"]

    B --> D["<a href='/classifications/hs/v2022/842111'>842111: Centrifuges; cream separators</a>"]
B --> E["<a href='/classifications/hs/v2022/842119'>842119: Centrifuges; n.e.c. in heading no. 8421, including centrifugal dryers (but not clothes-dryers)</a>"]
B --> F["<a href='/classifications/hs/v2022/842121'>842121: Machinery; for filtering or purifying water</a>"]
B --> G["<a href='/classifications/hs/v2022/842122'>842122: Machinery; for filtering or purifying beverages other than water</a>"]
B --> H["<a href='/classifications/hs/v2022/842123'>842123: Machinery; filtering or purifying machinery, oil or petrol filters for internal combustion engines</a>"]
B --> I["<a href='/classifications/hs/v2022/842129'>842129: Machinery; for filtering or purifying liquids, n.e.c. in item no. 8421.2</a>"]
B --> J["<a href='/classifications/hs/v2022/842131'>842131: Machinery; intake air filters for internal combustion engines</a>"]
B --> K["<a href='/classifications/hs/v2022/842132'>842132: Machinery; catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines</a>"]
B --> L["<a href='/classifications/hs/v2022/842139'>842139: Machinery; for filtering or purifying gases, other than intake air filters, catalytic converters or particulate filters for internal combustion engines</a>"]
B --> M["<a href='/classifications/hs/v2022/842191'>842191: Centrifuges; parts thereof, including parts for centrifugal dryers</a>"]
B --> N["<a href='/classifications/hs/v2022/842199'>842199: Machinery; parts for filtering or purifying liquids or gases</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 I level6
class J level6
class K level6
class L level6
class M level6
class N 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