We provide the full delivery of round ducting as straight spiral tubes (system SPIRO) as well as all required standardized and non-standardized fittings. Straight spiral tubes are available in standard length of 3 and 6 meters. Ducts are supplied with a TSU certificate. For special orders we also supply ducting from copper, stainless steel, aluminum and other standard metal sheets.
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Spiral tube | Circular duct | Bends | Reduers | T pieces, X pieces | Pressed saddles | Cap ends | Flanged spigots - Meshed beaks | Couplers | Damper units | Non-return dampers | Attenuators | Flexible ducting | Jet cowls, CAGI cowls | Roof cowls - Flat shoes | Roof bends | Supply/Exhaust valves | Access dors | Flexible duct connectors | Blast gate dampers | Flexible attenuators | Silencing core