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Emission Factor

Spiral-seam duct - steel - DN 400 (spiral-seam duct production)

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Emission factor summary

The activity generating the emissions is spiral-seam duct production, steel, DN 400. The Reference Product is spiral-seam duct, steel, DN 400. Spiral-seam duct, steel, DN 400 is a typical component used for a ventilation system in a multi family house, including 6 flats with 130 m2 floor area each and a ventilation rate of 120 m3/h. It is produced via welding. It is a tube that weights 6 kg/m. It can be used in the following applications and/or processes: in low to high pressure air conditioning and ventilation systems. The Reference Product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. Please refer to the ecoinvent documentation for full details: https://ecoquery.ecoinvent.org/3.12/cutoff/dataset/5694/documentation

PropertyValue
NameSpiral-seam duct - steel - DN 400 (spiral-seam duct production)
SectorMaterials and Manufacturing
CategoryMetals
Sourceecoinvent
Source DatasetCut-off Cumulative LCIA v3.12
Region
Rest-of-World (Ecoinvent) (ECOINVENT_ROW)
Unit Type
Distance
Year
2003
Year Released
2025
Emission Factor
  • CO2e
    kg/m
Scopes3.1
LCA Activity
source_specific
Supported CO2e Calculation Method
AR5, AR6
Data Versioning
  • Status: Current

API Reference

Activity ID
metals-type_spiral_seam_duct_steel_dn_400_spiral_seam_duct_production_steel_dn_400
UUID
04acd8ba-501f-4de3-aabe-65f9cc5cb598
Code Snippet
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