The website Dictionary.com describes “manifold” as “something having many different parts or features.” When the word is applied to the world of ductwork fabrication, it has a more specific meaning: ...
For this look at commercial HVAC and plumbing prefabrication, we spoke with experts from one of the best in the business, TDIndustries of Dallas, Tex. Since 1946, TDIndustries has provided innovative ...