Galvanized Steel Spiral Duct for Ventilation Ducting

Spiral duct fromprofessionalspiralductmanufacturer.
DescriptionLong lengths of duct in various diameters from strip stock of specified gauge. Usually are connected by other fittings (bends, flanges, slip joints).Smooth interior for low friction loss withthe grooved seam entirely on the outside.Stronger than other pipe(smooth pipe systems of the same gauge or longitudinal pipe of the equivalent gauge) insulated spiral duct availableMaterialgalvanized steel, stainless steelShaperound, ovalDiameter80mm-2000mmThickness0.6mm-1.2mmOperation Pressure5000 Pa negative to 3000 Pa positiveDelivery Time30days, according to actual quantity
Advantage
Attractive appearanceSmall installation space, beautiful and elegant layout of its superior aesthetic appeal.Economical to installConvenient for measuringQuick and easy to install, low installation expense.Lower cost of ownershipEasily shippedHigh air impermeability, pressure drop with little wastageHigh intensity and economical use of materialsEasy to clean the inside part of the pipes and reusablethe detailed thicknesses and specifications can be produced as required, galvanized or stainless steel. ApplicationThe primary use of spiral duct is for HVACFor: airports, gyms, exhibition centers, supermarkets, restaurants, office buildings,Fume, chemical fumes and other environmental toxins extraction.For: spray booth stacking, welding booths, pharmaceutical clean roomsDust, other airborne particulates and manufacturing byproducts extractionFor: textile factories, paper trim