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.
Double wall insulated spiral duct pricing.
The insulation in our double wall spiral and fittings has both acoustical and thermal benefits.
Double wall round spiral duct and fittings are one part of our complete line of hvac products.
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There is no definite cost for a dual wall spiral pipe.
Dual wall insulated spiral pipe consists of two concentric spiral pipes with insulation filling the space between the pipes.
Zen s 1 inch insulation has a thermal conductance of 0 27 btu hr x sq.
Houston texas 77029 phone.
Dual wall also called double wall insulated spiral pipe.
It can reduce radiated noise by 25 db or more compared to fiberglass duct board.
It is shipped from the factory with the insulation pre installed reducing job site labor costs.
713 672 0509 toll free 877 774 duct 3828.
The pricing model for this component is dependent on several elements.
Doublewall spiral pipe and fittings for commercial and industrial hvac ductwork.
Double wall spiral duct.