Double Wall Spiral Duct Pricing

Dual wall insulated spiral pipe consists of two concentric spiral pipes with insulation filling the space between the pipes.

Double wall spiral duct pricing.

It can reduce radiated noise by 25 db or more compared to fiberglass duct board. Sheet metal connectors inc. Also without unsightly insulation the system is much more. Spiral pipe gauge we manufacture spiral pipe in 18 20 22 24 gauge galvanized metal.

Zen s 1 inch insulation has a thermal conductance of 0 27 btu hr x sq. Spiral pipe diameter available in 3 inch to 36 inch diameter. Double wall pipe and fittings for commercial and industrial hvac ductwork. Connect with sheet metal connectors e z flange barrel clamp or standard slip connection.

It is shipped from the factory with the insulation pre installed reducing job site labor costs. Spiral pipe and fittings. Houston texas 77029 phone. Size list price size list price 8 x 4 28 18 x 8 60 10 x 4 35 20 x 8 62 12 x 4 39 24 x 8 73.

No painting required will last years outdoors. Double wall spiral duct. The pricing model for this component is dependent on several elements. Double wall round spiral duct and fittings are one part of our complete line of hvac products.

844 289 0033 after hours emergency contact. In comparing a simple duct system 40 of straight duct a 90 degree elbow a transition and three installed taps it suggested that the installed rectangular duct section 775 to 1375 was less expensive than the installed flat oval duct section 975 to 2100. Duct direct 8610 wallisville rd. Double wall spiral pipe product pages.

Double deflection aluminum construction opposed blade damper white finish model 630. Doublewall spiral pipe and fittings for commercial and industrial hvac ductwork. There is no definite cost for a dual wall spiral pipe. Stronger than other pipe our pipe is up to 20 stronger than smooth pipe systems of the same gauge due to the added spiral reinforcement.

Double wall pipe and fittings with e z flange and barrel clamp or standard slip connection sheet metal connectors inc. The insulation in our double wall spiral and fittings has both acoustical and thermal benefits. 713 672 0509 toll free 877 774 duct 3828. Spiral pipe and fittings.

Double wall round spiral duct and fittings are one part of our complete line of hvac products.