Dryers; for products n.e.c. in heading no. 8419, not used for domestic purposes

HS v2017 Code: 841939

About dryers; for products n.e.c. in heading no. 8419, not used for domestic purposes

hs code 841939 covers a range of industrial dryers used in various manufacturing processes. These specialized machines play a crucial role in the production of a wide array of goods, from chemicals and pharmaceuticals to food and textiles. As a key component of many industrial supply chains, the demand for these dryers is closely tied to the overall health and growth of the global economy.

Production process

Industrial dryers classified under hs code 841939 employ a variety of techniques to remove moisture from products. Common methods include hot air drying, vacuum drying, and freeze drying. The specific technique used depends on the nature of the product being dried and the desired outcome. These dryers are engineered to operate efficiently and consistently, ensuring a reliable drying process for manufacturers.

Production inputs

The production of industrial dryers under hs code 841939 requires a range of inputs, including specialized components such as heating elements, fans, and control systems. Additionally, the manufacturing process relies on various raw materials, such as metals, plastics, and insulation materials. Skilled labor, including engineers and technicians, is also a critical input for the design, assembly, and maintenance of these complex machines.

Production outputs

Industrial dryers classified under hs code 841939 are used in a wide range of industries, including 325 Chemical Manufacturing, 326 Plastics and Rubber Products Manufacturing, 311 Food Manufacturing, and 313 Textile Mills. The output of these dryers is often an essential component in the production of a diverse array of finished goods, from pharmaceuticals and chemicals to textiles and food products.

Revisions to 841939

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 841939. The most recent 2 versions of this code (841939) is in the HS v2022 system:

This page shows a legacy version of code 841939 ( HS v2017).

Older versions

Family tree for dryers; for products n.e.c. in heading no. 8419, not used for domestic purposes

    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/v2017/8419'>8419: Machinery, plant (not domestic), or laboratory equipment; electrically heated or not, (excluding items in 85.14) for the treatment of materials by a process involving change of temperature; including instantaneous or non electric storage water heaters</a>"]
B --> C["<a href='/classifications/hs/v2017/841939'>841939: Dryers; for products n.e.c. in heading no. 8419, not used for domestic purposes</a>"]

    B --> D["<a href='/classifications/hs/v2017/841911'>841911: Heaters; instantaneous gas water heaters, for domestic or other purposes</a>"]
B --> E["<a href='/classifications/hs/v2017/841919'>841919: Heaters; instantaneous or storage water heaters, non-electric, other than instantaneous gas water heaters</a>"]
B --> F["<a href='/classifications/hs/v2017/841920'>841920: Sterilizers; for medical, surgical or laboratory use, not used for domestic purposes</a>"]
B --> G["<a href='/classifications/hs/v2017/841931'>841931: Dryers; for agricultural products, not used for domestic purposes</a>"]
B --> H["<a href='/classifications/hs/v2017/841932'>841932: Dryers; for wood, paper pulp, paper or paperboard, not used for domestic purposes</a>"]
B --> I["<a href='/classifications/hs/v2017/841940'>841940: Distilling or rectifying plant; not used for domestic purposes</a>"]
B --> J["<a href='/classifications/hs/v2017/841950'>841950: Heat exchange units; not used for domestic purposes</a>"]
B --> K["<a href='/classifications/hs/v2017/841960'>841960: Machinery; for liquefying air or gas, not used for domestic purposes</a>"]
B --> L["<a href='/classifications/hs/v2017/841981'>841981: Machinery, plant and equipment; for making hot drinks, for cooking or heating food</a>"]
B --> M["<a href='/classifications/hs/v2017/841989'>841989: Machinery, plant and laboratory equipment; for treating materials by change of temperature, other than for making hot drinks or cooking or heating food</a>"]
B --> N["<a href='/classifications/hs/v2017/841990'>841990: Machinery, plant and laboratory equipment; parts of equipment for treating materials by a process involving a change of temperature</a>"]

    

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    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
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    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
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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