Tag: Spiral

Inventory Spiral Duct for Unfavorable Stress Purposes

June 26, 2023 72

The non-corrugated, “inventory” spiral duct can be utilized for industrial HVAC purposes as much as -1.0” WG by means of 42” diameter, as much as -2.0” WG by means of 34” diameter, and as much as -4.0” WG by means of 16” diameter. ...

Slideshow: Spiral Duct Affiliation Broadcasts Award Winner and Extra at Annual Assembly

April 22, 2023 65

Morgan Simpson from DMI firm Ductmate Industries thanked SPIDA for the early profession achievement award the affiliation began to honor Ductmate’s first worker, Invoice Bradford Jr. Supply hyperlink