Product profile
About this product
Welded industrial duct pipe with rolled ends for gasketed SNAPLOCK clamp connections.
Production location information
Manufacturer reports made and welded in Pennsylvania; exact product facility is not established by the contact address.
Published sources
Evidence at a glance
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Pipe and Clamp — Origin Ductworks
Company-wide pages state American made and welded/made in Pennsylvania. The pipe page describes U.S.-made branding and Hadley contact information, but domestic origin of steel, gaskets, clamps, fasteners, and other inputs is unverified.
Open source