The lockformer TDC flange connection is a unique flange system that is rolled on to the duct & fitting pieces, rather than a separate flange riveted on to the duct piece. This avoids extra joints, thus drastically reducing leakage points in the duct system.
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True to the tradition of the Nutech Group, Nutech Ducting is committed to recommending & providing customized solutions for various applications. Nutech Ducting believes in technology for tomorrow – the Green Technology. Nutech TDC Ducting is designed to preserve energy, due to its low – leak design. The company uses some of the world's most advanced equipment & latest metal alloys, which combine to provide our customers with efficient & superior quality products.