This article originally appeared in the Spiral Duct Manufacturers Association insert in the January 2017 issue of SNIPS magazine. There are several factors that a designer should consider when ...
Lindab Inc. published a revised “Duct Leakage White Paper” in November 2009. Here are some of the highlights of that report. Air duct leakage should be a concern to both the design engineer and the ...
DALLAS--(BUSINESS WIRE)--Firespray International has introduced the first no-weld rectangular fire resistant grease duct system for commercial kitchens available in the United States and Canada that ...