Stainless Steel Spiral Ductwork

Fittings have male ends with a slightly smaller diameter to press fit into duct.

Stainless steel spiral ductwork.

Sections for a total of 25 ft. Fittings have male ends with a slightly smaller diameter to press fit into duct. 304 stainless steel is more corrosion resistant than steel. Spiral galvanized pipe is carefully engineered and built to meet or exceed all smacna standards sheet metal and contractors national association.

Stainless steel 304 definition this basic 18 chrome 8 nickel stainless steel is the most versatile and widely used austenitic grade. A spiral seam makes this duct strong and rigid. 304 stainless steel is more corrosion resistant than steel. Use greenseam snap pipe duct and fittings from grainger to help with your commercial and residential hvac applications.

Engineered with a leed qualifying zero voc gasket this ductwork can eliminate the need for additional sealing along the longitudinal seams and transverse joint. Complete seal spiral pipe system 6 to 24 diameter even sizes. Each box of metal. For technical drawings and 3 d models click on a part number.

In stock and ready to ship. All fittings can be manufactured with. Spiral pipe is available in other materials on special order such as vinyl coated steel brass copper aluminum and stainless steel. Stainless steel duct fittings.

Single wall round spiral duct and fittings construction standards positive pressure gauge selection for galvanized steel astm a 653 paint grip steel type 304 and 316 stainless steel and eastern polyvinyl chloride coated steel pcs fittings are spot welded and or gorelocked through 40 diameter. Biyang stainless steel spiral duct or stainless steel spiral pipe has been in hvac ducting industry for more than 10 years. A spiral seam makes this duct strong and rigid. With stainless steel 304 or 316 biyang stainless steel spiral duct is more rust resistant and much tougher than the galvanised steel ducting.

Choose from our selection of stainless steel duct including quick disconnect duct and fittings standard duct and fittings and more. Each box of metal duct contains five 5 ft. Pvc coated steel combines the strength of steel with the corrosion resistance of plastic. 22 gauge type 304 stainless steel corrugated spiral ductwork with slip connection.

Stitch weld riveted tack weld or solid weld standing seam or butt weld seam. It has excellent drawing and forming characteristics and provides excellent resistance to a wide range of corrosives. Shop grainger for self sealing duct and fittings and all your hvac supplies. Engineered with a leed qualifying zero voc gasket this ductwork can eliminate the need for additional sealing along the longitudinal seams and transverse joint.

These may be with or without duct sealant. Smc spiral fittings are manufactured with an elbow lock seam lap seam i e.