HEATKEYS

Tools and Basic Information for Design, Engineering and Construction of Technical Applications

SET Duct Manufacturing

CustomPartNet is a free resource for engineers and manufacturers that facilitates product design and cost estimation. Learn about the process cycle and design for manufacturing (DFM) guidelines for a wide range of manufacturing processes, including i...

Online reference tool for mechanical designers. Includes engineering data tables, material info, manufacturing methods, software guides, design guides and more!!

Suburban Sheet Metal LTD exists to provide HVAC ductwork and custom metal fab with a focus on customer service and the best price. - 528 S. EDEN RD KENNEDALE TX. 817-478-0801

Great reference material in art, art history, art criticism, aesthetics, and art education. Definitions of thousands of terms, illustrations, quotations, and links to other resources.

Source for stainless steel coil, strip and sheet

PermaShield Pipe (PSP®) by Fab-Tech Inc. - Factory Mutual approved stainless steel duct, pipe and fittings with a fluoropolymer barrier bonded to interior surfaces for fume exhaust and process pipe solutions.

Phoenix Metals is a premier provider of Ductwork, Custom Metal Fabrication and HVAC Supplies. We have been serving the Mid-Atlantic region for over 40 years and inventory over 300 tons of steel in our 40,000 sq. ft. ultra-modern high tech manufacturi...

Tambe Metal Products provides ductwork fabrication and complete installation of residential and commercial heating and air conditioning systems.

The best in angular sizing systems, cnc wood router; Advantage Machinery is a Koch woodworking equipment distributor and carries the Holz-her vertical saw.

Gustafson Duct develops, manufactures and markets sheet metal products and system solutions for the wholesale and distribution industry.