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Pipe HREX, extra sealed, spiral seam, Hallström
DUCT HREX-2 160 3M HALLSTRÖM
Article number: Suppl. article no:
9945016
AO10005
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Locked spiral-seamed ventilation ducts that are extra-sealed at the seam (previously called liquid-tight). VENT pipes for ventilation systems.
Dimensions and tolerances according to standard SS-EN 1506. The pipes are made of hot-dip galvanized steel sheet DX51 + Z275MAC according to SS-EN 10346.
Surface coating with Z275 meets corrosion class C3 according to SS-EN ISO 12944-2. Ducts meet tightness class D according to SS-EN 12237.
Type approval 1666/78
The weight is expressed in kilograms per meter +/- 10%
Dimensions and tolerances according to standard SS-EN 1506. The pipes are made of hot-dip galvanized steel sheet DX51 + Z275MAC according to SS-EN 10346.
Surface coating with Z275 meets corrosion class C3 according to SS-EN ISO 12944-2. Ducts meet tightness class D according to SS-EN 12237.
Type approval 1666/78
The weight is expressed in kilograms per meter +/- 10%
- Article number: 9945016
- Suppl. article no: AO10005
- Ean no: 7332460013256
- Material class PNH180
- This is an alternative to item 6645016
Technical data
- Packagin Size: 1 PCS/52 PCS
- Nominal duct diameter: 160 mm
- Length: 3000 mm
- Outer surface protection: Hot-dip galvanised
- Material duct: Steel
- Inner surface protection: Hot-dip galvanised
- Thickness: 0.4 mm
- Weight: 1.8 kg