NORDduct
Round ducting
The NORDduct product group includes round ventilation ducts and components, including spiral ducts, bends, fittings, adapter fittings, mounting collars, T-pieces, covers and extraction cones.
The ducts and their components are made of hot-dip galvanized sheet steel, in accordance with the EN standards. We also manufacture ventilation ducts and components from special materials. The duct system has been certified by Eurofins and has a tightness class of D. In addition, the products have a purity category of M1.
NORDduct products are suitable for all types of construction work: new constructions and renovations, residential and commercial premises, schools, hotels, spas and swimming pools, and hospitals.
You can find information about the technical properties of special materials in our material guidelines.
The EPD environmental reports prepared for galvanized spiral ducts and components describe the environmental effects of the products in question throughout their entire life cycle.
NTOP Ventilation duct
NTOV Ventilation duct (lock seamed)
NVP Bend
NVPM Bend
NVKP Pressed bend, short
NVKPM Pressed bend, short
NV Bend
NVK Bend, short
NVKM Short bend
NI Coupling
NIL Long coupling
NILM Long male/female coupling
NM Female coupling
NIM Short male/female coupling
MSG Coupling with one gasket
NSK Take-off
NSN Take-off
NSKM Take-off
NPS Take-off (pressed)
NPSK Take-off
NPSV Take-off (seamed)
NTK T-piece
NTKM T-piece
NTKV T-piece
NFC Concentric reducer
NFCM Reducer, concentric (pressed)
NFCV Reducer, concentric
NFCVM Concentric reducer
NFB Eccentric reducer
NFBM Eccentric reducer
NAL End cap
NALM End cap
NG Take-off with mesh
NGM Take-off with mesh
NK Air intake with mesh
NKM Air intake with mesh
NP Air intake with a mesh
NPM Air intake with a mesh
NTL Crossing tee
TS Sauna duct
