Stainless Spiral Ducting

It can be used in a tougher environment and still maintains the clean and green air.

Stainless spiral ducting.

Choose from our selection of stainless steel duct including quick disconnect duct and fittings standard duct and fittings and more. Spiral pipe is available in other materials on special order such as vinyl coated steel brass copper aluminum and stainless steel. 250mm stainless steel 304 spiral ducting 3m long. Smc spiral fittings are manufactured with an elbow lock seam lap seam i e.

22 gauge type 304 stainless steel corrugated spiral ductwork with slip connection. Sections for a total of 25 ft. Each box of metal duct contains five 5 ft. Stainless steel suspension rings for solid or semi flexible ducting can be used to hang from a ceiling or mount onto the wall securing the ducting in place.

The clamping system eliminates the need to caulk during installation the areas where bugs can harbor and remove the snagging areas that destroy the leak free system. Biyang stainless steel spiral duct or stainless steel spiral pipe has been in hvac ducting industry for more than 10 years. Nordfab stainless steel ductwork is leak free airtight and features a clamp together design. With stainless steel 304 or 316 biyang stainless steel spiral duct is more rust resistant and much tougher than the galvanised steel ducting.

304 stainless steel is more corrosion resistant than steel. Complete seal spiral pipe system 6 to 24 diameter even sizes. Gauges 28 to 16 for galvanized spiral lock seam 28 to 18 for stainless steel spiral lock seams 0 025 to 0 080 for aluminum spiral lock seams 22 gauge to 3 8 for welded longitudinal seam duct. In stock and ready to ship.

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. Shop grainger for self sealing duct and fittings and all your hvac supplies. A spiral seam makes this duct strong and rigid.

For technical drawings and 3 d models click on a part number. 304 grade stainless steel duct suspension rings sur 250 23 50. Stainless steel 304 definition this basic 18 chrome 8 nickel stainless steel is the most versatile and widely used austenitic grade. These may be with or without duct sealant.

Engineered with a leed qualifying zero voc gasket this ductwork can eliminate the need for additional sealing along the longitudinal seams and transverse joint.