Furnace accessories; mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances
HS v2017 Code: 841630
About furnace accessories; mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances
hs code 841630 covers a range of furnace accessories and related appliances that play a crucial role in the efficient operation of industrial and commercial heating systems. These products are essential components in various industries, including manufacturing, power generation, and commercial buildings, where reliable and effective heating is paramount. The demand for these furnace accessories is driven by the need for improved energy efficiency, emissions reduction, and overall system performance across diverse sectors of the economy.
Production process
The production of furnace accessories covered under hs code 841630 typically involves a combination of metalworking, engineering, and assembly processes. Manufacturers utilize techniques such as stamping, casting, and machining to fabricate the various components, which may include mechanical stokers, grates, and ash dischargers. These components are then assembled and integrated into complete systems, often with the incorporation of electronic controls and sensors to enhance the overall functionality and efficiency of the heating appliances.
Production inputs
The main inputs required for the production of hs code 841630 furnace accessories include a range of metals, such as steel, cast iron, and various alloys, which are used to fabricate the core components. Additionally, manufacturers may require specialized machinery, such as CNC machines, welding equipment, and assembly tools, to ensure the precise and consistent production of these components. Electrical and electronic components, such as motors, sensors, and control systems, are also essential inputs for the final assembly and integration of the furnace accessories.
Production outputs
The primary outputs of hs code 841630 are the furnace accessories themselves, which are then consumed by a variety of industries and applications. These accessories are often integrated into 841610 Furnaces and burners for liquid fuel and 841620 Furnaces and burners for solid fuels, as well as other heating systems used in industrial, commercial, and residential settings. The furnace accessories covered under this code play a crucial role in improving the efficiency, performance, and environmental impact of these heating systems, making them an essential component in the broader energy and heating industry.
Revisions to 841630
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 841630. The most recent 1 version of this code (841630) is in the HS v2022 system:
This page shows a legacy version of code 841630 ( HS v2017).
Newer versions
Family tree for furnace accessories; mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances
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/v2017/8416'>8416: Furnace burners for liquid fuel, for pulverised solid fuel or for gas; mechanical grates, mechanical ash dischargers and similar appliances</a>"] B --> C["<a href='/classifications/hs/v2017/841630'>841630: Furnace accessories; mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances</a>"] B --> D["<a href='/classifications/hs/v2017/841610'>841610: Furnaces; furnace burners, for liquid fuel</a>"] B --> E["<a href='/classifications/hs/v2017/841620'>841620: Furnaces; furnace burners, for pulverized solid fuel or gas, including combination burners</a>"] B --> F["<a href='/classifications/hs/v2017/841690'>841690: Furnaces; parts of furnace burners, for liquid fuel, pulverized solid fuel or gas, mechanical stokers, grates, ash dischargers and the like</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 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