Double Wall Spiral Duct Cost

In double wall round spiral duct a metal inner liner insures that high airflow velocities cannot separate insulation by pulling away from the duct s outer wall and.

Double wall spiral duct cost.

There is no definite cost for a dual wall spiral pipe. Houston texas 77029 phone. Dual wall insulated spiral pipe consists of two concentric spiral pipes with insulation filling the space between the pipes. Duct direct 8610 wallisville rd.

Spiral pipe of texas has been a pioneer in the use of johns manville spiracoustic plus round duct liner system providing some of the largest systems ever produced with outer shell diameters up to 92 φ. Dual wall also called double wall insulated spiral pipe. Spiral pipe 6 24 37 00 91 00. Sheet metal duct access door cam latch hinge 1 in thick double wall door 22 gauge frame 24 gauge door knock over frame edges size list price 6 x 6 22 8 x 8 22 10 x 10 27 12 x 12 30 16 x 16 36 18 x 18 43 24 x 24 44.

Single wall insulated round ducts. We manufacture spiral pipe in 18 20 22 24 gauge galvanized metal. Double wall pipe and fittings with e z flange and barrel clamp or standard slip connection sheet metal connectors inc. Double wall round spiral duct and fittings are one part of our complete line of hvac products.

Like our double wall products the outer metal shell is the basis of construction. Smc double wall round spiral duct is a dependable erosion resistant alternative to lined round spiral duct providing improved protection for insulation exposed to the airstream. A traditional spiral duct system may be more efficient than the average rectangular duct but double wall spiral ducts offer even more efficiency in terms of energy costs. It is shipped from the factory with the insulation pre installed reducing job site labor costs.

Double wall spiral ducts are as the name suggests comprised of two walls. Double wall spiral duct. Stronger than other pipe our spiral pipe is up to 20 stronger than smooth pipe systems of the same gauge due to the added spiral reinforcement. The pricing model for this component is dependent on several elements.

Doublewall spiral pipe and fittings for commercial and industrial hvac ductwork. 713 672 0509 toll free 877 774 duct 3828.