TDC/TDF Duct & Fittings

TDC/TDF Duct & Fittings

Using the latest available technology in rectangular duct manufacturing i.e. TDC (Transverse Duct Connector System) which is the ultimate & the most economical method of air tight duct connection in industry also makes sure to save time & material drastically with its well seal, strong and durable joint structure.

The flanges are roll-formed directly onto the duct, thus saving on any extra flange material to handle, cut or waste HVAC FOR LIFE Inc also makes sure to use the latest technology from Precision Coil Processing and Metal Forming Machinery, Tooling and Integrated Systems manufacturing standards and TDC construction tables as authorized by SMACNA and/or ASHRAE.
let us start increasing profits today by using latest TDC flange system, by using highest quality Factory Fabricated Duct, its related components, system and services. Also provide you with all accessories needed like Gasket, Carriage Bolt (with Flange nut), sealant.

TDF is a flanging system that consists of forming a flange profile on the duct ends, thus made from a sheet from which the duct is fabricated. TDF is a 4-bolt duct connection system that eliminates time wastage. Rather than using separate connectors to assemble your system, TDF flanges are roll formed onto duct during the manufacturing process. This connection minimizes leakage and installation costs. These TDF flange eliminates the additional internal sealing around the edges of duct & thereby saves the labour & material.

TDC Duct Features

  • Highly accurate flange profiles and components ensure ease of fitting and high-quality assembly.
  • A Recessed groove on flange and radial groove on corner pieces for proper gasket seating
  • Snap fit corner pieces to allow easy fitting at sites
  • Flexibility to use suit-to-site pieces with ROLAMATEā„¢ slip-on flanges

We offer the latest TDC/TDF Duct & Fittings technology. Ask us for a customized quote.

We do our best to make your experience as seamless as possible. Our custom Sheet Metal service is a convenience offer to our valued customers. You can download the fitting form, fill it and email it back to, or fax it to 1-905-267-2777. Our team will be in contact with you within 2-4 hours max.

  • Categories: Custom Sheet Metal