Manufacture of tubes, pipes, hollow profiles and related fittings, of steel

NACE v2.1 Code: C24.2

About manufacture of tubes, pipes, hollow profiles and related fittings, of steel

NACE code 24.2 covers the manufacture of tubes, pipes, hollow profiles, and related fittings made of steel. This industry plays a crucial role in the broader steel manufacturing sector, providing essential components for a wide range of industries, including construction, oil and gas, and transportation. The products of this industry are fundamental to the infrastructure and development of modern economies.

Production process

The primary production techniques used in this industry involve the shaping and forming of steel into various tubular and hollow profiles. This is typically achieved through processes such as seamless tube rolling, welding, and extrusion. Manufacturers may also employ advanced techniques like hydroforming and electromagnetic forming to create complex shapes and geometries.

Production inputs

The main inputs required for the manufacture of steel tubes and pipes include raw steel, alloying elements, and specialized machinery. Steel producers and suppliers are the primary sources of the raw material, while manufacturers rely on advanced metalworking equipment, such as rolling mills, welding machines, and extrusion presses, to transform the steel into the desired products.

Production outputs

The primary outputs of this industry are steel tubes, pipes, and hollow profiles, which are then consumed by a variety of other industries. These products find applications in 25.1 Manufacture of structural metal products, 42.2 Construction of utility projects, 49.5 Transport via pipeline, and 06.1 Extraction of crude petroleum, among others. The versatility and durability of steel tubes and pipes make them essential components in the construction, energy, and transportation sectors.

Revisions to 24.2

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 24.2. The most recent 1 version of this code (24.2) is in the NACE v2.1 system (this version):

This page shows the most recent version of code 24.2.

Family tree for manufacture of tubes, pipes, hollow profiles and related fittings, of steel

    graph LR
    A["<a href='/classifications/nace/v2-1/C'>C: MANUFACTURING</a>"]
A --> B["<a href='/classifications/nace/v2-1/C/24'>24: Manufacture of basic metals</a>"]
B --> C["<a href='/classifications/nace/v2-1/C/24/2'>24.2: Manufacture of tubes, pipes, hollow profiles and related fittings, of steel</a>"]

    B --> D["<a href='/classifications/nace/v2-1/C/24/1'>24.1: Manufacture of basic iron and steel and of ferro-alloys</a>"]
B --> E["<a href='/classifications/nace/v2-1/C/24/3'>24.3: Manufacture of other products of first processing of steel</a>"]
B --> F["<a href='/classifications/nace/v2-1/C/24/4'>24.4: Manufacture of basic precious and other non-ferrous metals</a>"]
B --> G["<a href='/classifications/nace/v2-1/C/24/5'>24.5: Casting of metals</a>"]

    C --> H["<a href='/classifications/nace/v2-1/C/24/20'>24.20: Manufacture of tubes, pipes, hollow profiles and related fittings, of steel</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 level3
class E level3
class F level3
class G level3
class H level4

  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