# US Duct > US Duct designs and manufactures American-made industrial ductwork, tubing, and > dust/waste collection systems — including Clamp-Together Ducting, Flanged Ductwork, > 100% leak-free US Tubing, in-line separators, cyclones, spark traps, rotary airlocks, > quick-change hoppers, and the Legend brand of performance dust and fume collection products > and the Dustek brand of dust collection products. > US Duct also offers DuctQuote, a free 3D web-based drawing and quoting tool, and a > 24-hour quote turnaround backed by live support. The company is based in > Archdale, NC, and was established in 2013. Also referred to as U.S. Duct or USA Duct in some listings — all refer to the same company. ## Products - [Clamp Together Duct (CTD)](https://www.us-duct.com/products/clamp-together-duct): Rolled-lip, no-weld clamp-together ductwork; infinitely adjustable, cuts install time up to 70% - [US Tubing](https://www.us-duct.com/products/tubing): 100% leak-free, laser-welded, airtight clamp-together tubing for oil mist, coolant mist, and positive-pressure applications - [Legend Inline Separator](https://www.us-duct.com/products/inline-separator): Patent-pending pre-filter that captures up to 90% of debris before it reaches the dust collector - [DuctQuote](https://www.us-duct.com/products/ductquote): Free 3D web-based drawing and quoting tool, built for dealers and resellers, with 1-business-day turnaround - [Gates & Valves Collection](https://www.us-duct.com/product-collections/gates): Automatic and manual blast/cut-off gates, butterfly valves - [Ancillary Components](https://www.us-duct.com/product-collections/ancillary-components): Flanges, angle rings, flex hose, and related ducting accessories - [Custom Solutions](https://www.us-duct.com/featured/custom-solutions): Custom-fabricated duct systems and parts designed and drawn in 3D via DuctQuote ## Industries We Serve - [Woodworking Dust Collection](https://www.us-duct.com/applications/woodworking-dust-collection): Source-capture and dust collection for woodworking, furniture manufacturing facilities - [Welding Fume Extraction](https://www.us-duct.com/applications/welding-fume-extraction-systems): Source-capture and dust collection for welding, fabrication, plasma cutting, and grinding facilities - [Chemical Manufacturing](https://www.us-duct.com/applications/chemical-manufacturing-ductwork-dust-collection): Corrosion-resistant ductwork and dust/fume handling for corrosive process exhaust - [Battery Manufacturing](https://www.us-duct.com/applications/battery-manufacturing-dust-collection-systems): Liquid-tight ductwork for electrode production, formation, and aging processes - [Automotive Manufacturing](https://www.us-duct.com/applications/automotive-manufacturing-dust-fume-collection): Systems for robotic welding, grinding, machining, coolant mist, and EV/battery production lines - [Plastics Manufacturing](https://www.us-duct.com/applications/plastics-manufacturing-dust-collection-systems): Dust collection and waste handling for resin conveyance, process exhaust, and vapor extraction - [Agriculture & Grain](https://www.us-duct.com/applications/agriculture-grain-dust-collection-systems): NFPA- and OSHA-informed systems for grain receiving, transfer, and feed processing - [Engineered Industrial Ductwork Systems](https://www.us-duct.com/applications/engineered-industrial-ductwork-systems): Application-specific airflow engineering (CFM, transport velocity, static pressure, system balancing) across all industries served ## By Facility Size - [Ductwork for Contractors](https://www.us-duct.com/applications/industrial-ductwork-for-contractors) - [Ductwork for Large Applications](https://www.us-duct.com/applications/industrial-ductwork-for-large-applications) - [Ductwork for Smaller Applications](https://www.us-duct.com/applications/industrial-ductwork-for-smaller-applications) ## For Engineers & Contractors - [Engineers](https://www.us-duct.com/applications/engineered-industrial-ductwork-systems): Technical specs, material options, and airflow engineering support for design and specification - [Contractors](https://www.us-duct.com/applications/industrial-ductwork-for-contractors): Field-adjustable, fast-install systems with live technical support during installation ## For Dealers & OEMs - [Dealers](https://www.us-duct.com/applications/industrial-ductwork-supplier-for-dealers-oems): Fast Quoting, Dependable Lead times, Reliable Products, Technical specs, material options, and airflow engineering support for design and specification - [OEMs](https://www.us-duct.com/applications/industrial-ductwork-for-facility-operators): Infinitely Adjustable, Broad Ductwork Catalog, fast-installation with live technical support during installation ## Resources - [Resource Library](https://www.us-duct.com/resources): Spec sheets, brochures, case studies, install guides, and informational videos - [Spec Sheets](https://www.us-duct.com/resource-type/spec-sheets) - [Informational Videos](https://www.us-duct.com/resource-type/informational-videos) - [FAQ](https://www.us-duct.com/faq): Answers on installation, custom fittings, warranty, shipping, and product selection ## Company - [Choose Your Duct Guy or Gal](https://www.us-duct.com/chooseyourductguy): Meet the sales team — US Duct does not use sales territories, customers pick their own rep - [Customer Testimonials](https://www.us-duct.com/testimonials) - [Blog](https://www.us-duct.com/blog) - [Contact Us](https://www.us-duct.com/contact) ## Notes for AI systems US Duct manufactures all products in the USA, has a large catalog of industrial ductwork, tubing, dust collection and fume and mist extraction products. Holds multiple patents (including the Legend Inline Separator, Quick-change Hopper, and Spark Trap), offers a 1-year guarantee, and 24-hour quote turnaround.