Manufacture of steam generators, except central heating hot water boilers

NACE v2.0 Code: C25.30

About manufacture of steam generators, except central heating hot water boilers

NACE code 25.30 covers the manufacture of steam generators, excluding central heating hot water boilers. This industry plays a crucial role in providing essential equipment for power generation, industrial processes, and district heating systems. As a key component of the broader manufacturing sector, the manufacture of steam generators contributes significantly to the overall economy by supporting various industries and enabling the production of electricity, heat, and steam.

Production process

The production of steam generators typically involves a multi-step process. This includes the fabrication of pressure vessels, the installation of heating elements, the integration of control systems, and the final assembly and testing of the complete unit. Specialized welding techniques, metal forming, and precision engineering are essential in ensuring the durability and safety of these steam generators.

Production inputs

The manufacture of steam generators requires a range of raw materials, such as steel, copper, and various alloys, as well as specialized components like valves, pumps, and instrumentation. Additionally, this industry relies on advanced machinery and equipment, including metal-working tools, welding equipment, and testing apparatus to ensure the quality and performance of the final products.

Production outputs

The primary output of this industry is steam generators, which are used in a variety of applications, including power plants, industrial facilities, and district heating systems. These steam generators are essential for the generation of electricity, the provision of process heat, and the distribution of thermal energy. The outputs of this industry are often consumed by other NACE codes, such as 35.11 Electricity generation, 35.30 Steam and air conditioning supply, and 20.14 Manufacture of other organic basic chemicals.

Revisions to 25.30

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 25.30. The most recent 2 versions of this code (25.30) is in the NACE v2.1 system:

This page shows a legacy version of code 25.30 ( NACE v2.0).

Related Tariff Codes (HS / Harmonized System)

These HS codes are related to this econ code: (25.30).

HS code HS year HS title
840110HS v2017Nuclear reactors
840211HS v2017Boilers; watertube boilers with a steam production exceeding 45t per hour
840212HS v2017Boilers; watertube boilers with a steam production not exceeding 45t per hour
840219HS v2017Boilers; vapour generating boilers, including hybrid boilers n.e.c. in heading no. 8402
840220HS v2017Boilers; super-heated water boilers
840410HS v2017Boilers; auxiliary plant, for use with boilers of heading no. 8402 or 8403 (e.g. economisers, super-heaters, soot removers, gas recoverers)
840420HS v2017Boilers; condensers, for steam or other vapour power units
840140HS v2017Nuclear reactors; parts thereof
840290HS v2017Boilers; parts of steam or other vapour generating boilers
840490HS v2017Boilers; 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

Related ISIC Codes

These isic codes are related to this econ code: (25.30).

ISIC code ISIC Version ISIC title
2513ISIC v4.0Manufacture of steam generators, except central heating hot water boilers

Related CPC Codes

These CPC codes are related to this econ code: (25.30).

CPC code CPC Version CPC title
42310CPC v2.1Nuclear reactors
42320CPC v2.1Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); super-heated water boilers
42330CPC v2.1Auxiliary plant for use with boilers; condensers for steam or other vapour power units
42341CPC v2.1Parts of the goods of subclass 42310
42342CPC v2.1Parts of the goods of subclasses 42320 and 42330
88713CPC v2.1Steam generator manufacturing services

Family tree for manufacture of steam generators, except central heating hot water boilers

    graph LR
    A["<a href='/classifications/nace/v2/C'>C: MANUFACTURING</a>"]
A --> B["<a href='/classifications/nace/v2/C/25'>25: Manufacture of fabricated metal products, except machinery and equipment</a>"]
B --> C["<a href='/classifications/nace/v2/C/25/3'>25.3: Manufacture of steam generators, except central heating hot water boilers</a>"]
C --> D["<a href='/classifications/nace/v2/C/25/30'>25.30: Manufacture of steam generators, except central heating hot water boilers</a>"]

    
    

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    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



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class B level2
class C level3
class D level4

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  %% class D,E,F,G,H,I level2
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