Stainless Steel Spiral Ductwork

22 gauge type 304 stainless steel corrugated spiral ductwork with slip connection.

Stainless steel spiral ductwork.

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. Stitch weld riveted tack weld or solid weld standing seam or butt weld seam. Pvc coated steel combines the strength of steel with the corrosion resistance of plastic. Galvanized steel has good corrosion resistance.

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. Choose from our selection of stainless steel duct including quick disconnect duct and fittings standard duct and fittings and more. 304 stainless steel is more corrosion resistant than steel.

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

With stainless steel 304 or 316 biyang stainless steel spiral duct is more rust resistant and much tougher than the galvanised steel ducting. It can be used in a tougher environment and still maintains the clean and green air. Fittings have male ends with a slightly smaller diameter to press fit into duct. Spiral pipe is available in other materials on special order such as vinyl coated steel brass copper aluminum and stainless steel.

Sections for a total of 25 ft. Each box of metal. Fittings have male ends with a slightly smaller diameter to press fit into duct. For technical drawings and 3 d models click on a part number.

A spiral seam makes this duct strong and rigid. Smc spiral fittings are manufactured with an elbow lock seam lap seam i e. Each box of metal duct contains five 5 ft. Shop grainger for self sealing duct and fittings and all your hvac supplies.

All fittings can be manufactured with. Spiral galvanized pipe is carefully engineered and built to meet or exceed all smacna standards sheet metal and contractors national association. These may be with or without duct sealant. Stainless steel 304 definition this basic 18 chrome 8 nickel stainless steel is the most versatile and widely used austenitic grade.

Use greenseam snap pipe duct and fittings from grainger to help with your commercial and residential hvac applications. 304 stainless steel is more corrosion resistant than steel.