Tubes, pipes and hollow profiles of cast-iron and cast-steel and related fittings; tube or pipe fittings of steel other than cast
CPC v2.1 Code: 4129
About tubes, pipes and hollow profiles of cast-iron and cast-steel and related fittings; tube or pipe fittings of steel other than cast
cpc code 4129 covers a diverse range of products that are essential components in various industries, including construction, manufacturing, and infrastructure development. These tubes, pipes, and hollow profiles made of cast-iron, cast-steel, and steel fittings play a crucial role in the transportation and distribution of fluids, gases, and other materials, contributing to the efficient functioning of numerous economic sectors.
Production process
The production of these cast-iron, cast-steel, and steel tubes, pipes, and fittings typically involves a combination of casting, rolling, and fabrication techniques. Molten metal is poured into molds to create the desired shapes, which are then subjected to further processing, such as cutting, threading, and welding, to produce the final products. Advanced manufacturing methods, including computer-controlled machinery and automated assembly lines, have improved the efficiency and precision of this industry.
Production inputs
The main inputs required for the production of cpc code 4129 products include raw materials such as iron ore, coal, and scrap metal, as well as specialized machinery and equipment for casting, rolling, and fabrication. Additionally, energy sources, such as electricity and natural gas, are essential for powering the production facilities. The industry also relies on skilled labor, including engineers, technicians, and operators, to ensure the quality and consistency of the final products.
Production outputs
The primary outputs of cpc code 4129 are tubes, pipes, and hollow profiles made of cast-iron, cast-steel, and steel fittings. These products are widely used in various applications, including 4220 Construction of utility projects, 2910 Manufacture of motor vehicles, and 2420 Manufacture of tubes, pipes, hollow profiles and related fittings, of steel. The outputs of this industry are crucial for the development and maintenance of infrastructure, the production of machinery and equipment, and the transportation of fluids and gases.
Family tree for tubes, pipes and hollow profiles of cast-iron and cast-steel and related fittings; tube or pipe fittings of steel other than cast
graph LR
A["<a href='/classifications/cpc/v2-1/4'>4: Metal products, machinery and equipment</a>"]
A --> B["<a href='/classifications/cpc/v2-1/41'>41: Basic metals</a>"]
B --> C["<a href='/classifications/cpc/v2-1/412'>412: Products of iron or steel</a>"]
C --> D["<a href='/classifications/cpc/v2-1/4129'>4129: Tubes, pipes and hollow profiles of cast-iron and cast-steel and related fittings; tube or pipe fittings of steel other than cast</a>"]
C --> E["<a href='/classifications/cpc/v2-1/4121'>4121: Flat-rolled products of steel, not further worked than hot-rolled</a>"]
C --> F["<a href='/classifications/cpc/v2-1/4122'>4122: Flat-rolled products of steel, not further worked than cold-rolled</a>"]
C --> G["<a href='/classifications/cpc/v2-1/4123'>4123: Flat-rolled products of steel, further worked than hot-rolled or cold-rolled; flat-rolled products of silicon-electrical and high-speed steel, whether or not further worked</a>"]
C --> H["<a href='/classifications/cpc/v2-1/4124'>4124: Bars and rods, hot-rolled, of iron or steel</a>"]
C --> I["<a href='/classifications/cpc/v2-1/4125'>4125: Angles, shapes and sections, not further worked than hot-rolled, hot-drawn or extruded, of iron or non-alloy steel; sheet piling of steel; welded angles, shapes and sections, of steel; railway or tramway track construction material of steel</a>"]
C --> J["<a href='/classifications/cpc/v2-1/4126'>4126: Bars, rods, angles, shapes and sections, cold-processed or further worked, of iron or steel; angles, shapes and sections, hot-rolled, hot-drawn or extruded, of alloy steel; steel wire</a>"]
C --> K["<a href='/classifications/cpc/v2-1/4127'>4127: Bars and rods of high-speed steel and silico-manganese steel; hollow drill bars and rods of steel</a>"]
C --> L["<a href='/classifications/cpc/v2-1/4128'>4128: Tubes, pipes and hollow profiles, of steel</a>"]
D --> M["<a href='/classifications/cpc/v2-1/41291'>41291: Tubes, pipes and hollow profiles of cast-iron; tubes and pipes of centrifugally cast-steel</a>"]
D --> N["<a href='/classifications/cpc/v2-1/41292'>41292: Tube or pipe fittings, of cast-iron or of cast-steel</a>"]
D --> O["<a href='/classifications/cpc/v2-1/41293'>41293: Tube or pipe fittings, of steel other than cast-steel</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 level1
class B level2
class C level3
class D level4
class E level4
class F level4
class G level4
class H level4
class I level4
class J level4
class K level4
class L level4
class M level5
class N level5
class O level5
class D 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 D highlight