We can fabricate all types of ductwork and can deliver to your project. Duct organized, labeled, wrapped and ready for installation. Send us your drawings and we can estimate your specific project needs. Contact us today for your duct requirements.
Duct-supply, a division of Louisiana CSI fabricates rectangular and spiral duct for commercial, industrial and residential HVAC systems. Buy manufacturer direct for competitive pricing on duct products made from American sheet metal. For estimates call 225-343-9125 or email sales@la-csi.com for product catalog.
Showing posts with label paint grip. Show all posts
Showing posts with label paint grip. Show all posts
Paint Grip Spiral Duct
We have a new customer who wants spiral duct that can be painted and Louisiana CSI is happy to oblige! Exposed duct spiral designs can come in two typical steel types. Hot dipped galvanized steel and "paint grip" steel are the two most commonly used types of material used when manufacturing spiral duct.
"Paint grip" is galvanized steel that is processed through a phosphate bath. This provides a corrosion inhibiting, crystalline zinc phosphate, micro-porous surface that promotes adhesion of top coatings. It has a phosphatized or bonderized coating over the zinc.
This produces the dull gray color characteristic of "paint grip" steel that provides as an excellent "primer" for painting spiral pipe.
As a custom fabricator of spiral duct and accessories we can meet your specific job requirements. In addition to in-stock pipe and fittings, we also fabricate specialty fittings as well.
No duct order is too large or too small. Call or email today to receive our product list.
This produces the dull gray color characteristic of "paint grip" steel that provides as an excellent "primer" for painting spiral pipe.
As a custom fabricator of spiral duct and accessories we can meet your specific job requirements. In addition to in-stock pipe and fittings, we also fabricate specialty fittings as well.No duct order is too large or too small. Call or email today to receive our product list.
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