Boilers; auxiliary plant, for use with boilers of heading no. 8402 or 8403 (e.g. economisers, super-heaters, soot removers, gas recoverers)

HS v2017 Code: 840410

About boilers; auxiliary plant, for use with boilers of heading no. 8402 or 8403 (e.g. economisers, super-heaters, soot removers, gas recoverers)

hs code 840410 covers a range of auxiliary equipment used in conjunction with industrial boilers, such as economizers, superheaters, soot removers, and gas recovery systems. These components play a crucial role in improving the efficiency, performance, and environmental impact of boiler operations across various industries, including power generation, manufacturing, and district heating. As a key part of industrial steam and heat management systems, the 840410 product category is an essential element of the broader 8402 Boilers, steam generators, other than central heating hot water boilers and 8403 Central heating boilers other than those of heading 8402 industries.

Production process

The production of 840410 auxiliary boiler equipment typically involves specialized metal fabrication, welding, and assembly techniques. Manufacturers may utilize advanced computer-aided design (CAD) software to engineer the components, ensuring precise dimensions and optimal performance. High-temperature alloys and corrosion-resistant materials are often employed to withstand the demanding operating conditions within boiler systems. Quality control measures, such as non-destructive testing and rigorous inspection protocols, are crucial to ensure the safety and reliability of these critical boiler accessories.

Production inputs

The main inputs required for the production of 840410 boiler auxiliary equipment include various metal alloys (e.g., steel, stainless steel, and heat-resistant alloys), specialized fasteners, insulation materials, and advanced manufacturing equipment such as CNC machines, welding stations, and testing apparatus. Additionally, the industry relies on a skilled workforce of engineers, technicians, and fabricators to design, produce, and assemble these complex components.

Production outputs

The primary outputs of the 840410 industry are the various auxiliary components that enhance the performance and efficiency of industrial boilers, such as economizers, superheaters, soot removers, and gas recovery systems. These products are typically consumed by manufacturers and operators of 8402 Boilers, steam generators, other than central heating hot water boilers and 8403 Central heating boilers other than those of heading 8402, as well as power generation facilities, district heating systems, and other industrial steam and heat management applications.

Revisions to 840410

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 840410. The most recent 1 version of this code (840410) is in the HS v2022 system:

This page shows a legacy version of code 840410 ( HS v2017).

Family tree for boilers; auxiliary plant, for use with boilers of heading no. 8402 or 8403 (e.g. economisers, super-heaters, soot removers, gas recoverers)

    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/v2017/8404'>8404: Auxiliary plant for use with boilers of heading no. 8402 or 8403; e.g. economisers, super-heaters, soot removers, gas recoverers), condensers for steam or other vapour power units</a>"]
B --> C["<a href='/classifications/hs/v2017/840410'>840410: Boilers; auxiliary plant, for use with boilers of heading no. 8402 or 8403 (e.g. economisers, super-heaters, soot removers, gas recoverers)</a>"]

    B --> D["<a href='/classifications/hs/v2017/840420'>840420: Boilers; condensers, for steam or other vapour power units</a>"]
B --> E["<a href='/classifications/hs/v2017/840490'>840490: Boilers; parts of auxiliary plant, for use with boilers of heading no. 8402 and 8403 and parts of condensers for steam or other vapour power units</a>"]

    

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    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
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    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
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  %% Apply classes
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class B level4
class C level6
class D level6
class E 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