Steam turbines and other vapour turbines

CPC v2.1 Code: 43141

About steam turbines and other vapour turbines

cpc code 43141 covers the manufacturing of steam turbines and other vapour turbines, which are essential components in power generation, industrial processes, and transportation systems. These turbines play a crucial role in converting the energy stored in pressurized steam or other vapors into mechanical power, driving generators, compressors, and various industrial machinery. The steam turbine industry is a significant contributor to the global energy infrastructure, enabling the efficient and reliable production of electricity from a wide range of fuel sources, including fossil fuels, nuclear power, and renewable energy sources such as geothermal and concentrated solar power.

Production process

The production of steam turbines and other vapour turbines typically involves a multi-step process. This includes the design and engineering of the turbine components, such as the rotor, stator, and blades, to optimize efficiency and performance. Specialized metalworking techniques, such as casting, forging, and machining, are used to manufacture the turbine parts, which are then assembled and tested to ensure proper functionality. Advanced materials and manufacturing processes, including the use of computer-aided design (CAD) and computer numerical control (CNC) machines, are often employed to enhance the precision and reliability of the final product.

Production inputs

The production of steam turbines and other vapour turbines requires a range of inputs, including high-quality metals, such as steel and nickel-based alloys, for the turbine components. Specialized machinery, such as lathes, milling machines, and welding equipment, is also essential for the manufacturing process. Additionally, the industry relies on skilled labor, including engineers, technicians, and machinists, to design, fabricate, and assemble the turbines. Energy, in the form of electricity and fuel, is another critical input for the production and testing of these turbines.

Production outputs

The primary output of cpc code 43141 is steam turbines and other vapour turbines, which are used in a variety of applications. These turbines are often incorporated into 35111 Electric power generation, 35112 Transmission of electricity, and 35113 Distribution of electricity systems, as well as in industrial processes such as 19201 Manufacture of refined petroleum products and 20111 Manufacture of industrial gases. The turbines produced under this code may also be used in 30301 Manufacture of air and spacecraft and related machinery, particularly for aircraft and spacecraft propulsion systems.

Family tree for steam turbines and other vapour turbines

    graph LR
    A["<a href='/classifications/cpc/v2-1/4'>4: Metal products, machinery and equipment</a>"]
A --> B["<a href='/classifications/cpc/v2-1/43'>43: General-purpose machinery</a>"]
B --> C["<a href='/classifications/cpc/v2-1/431'>431: Engines and turbines and parts thereof</a>"]
C --> D["<a href='/classifications/cpc/v2-1/4314'>4314: Steam turbines and other vapour turbines; hydraulic turbines and water wheels; gas turbines other than turbo-jets and turbo-propellers</a>"]
D --> E["<a href='/classifications/cpc/v2-1/43141'>43141: Steam turbines and other vapour turbines</a>"]

    D --> F["<a href='/classifications/cpc/v2-1/43142'>43142: Hydraulic turbines and water wheels</a>"]
D --> G["<a href='/classifications/cpc/v2-1/43143'>43143: Gas turbines other than turbo-jets and turbo-propellers</a>"]

    

    %% Color coordination by level

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    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 level1
class B level2
class C level3
class D level4
class E level5
class F level5
class G level5

  class E 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 E highlight