How to Properly Design, Fabricate and Install Ductwork

Whether it’s distributing conditioned air through the Fort Pierce, FL, home or an industrial facility, ductwork must be properly designed, fabricated and installed. Sheet metal fabrication techniques transform flat sheets of aluminum, copper or stainless steel into functional ducts that meet precise standards and specifications.

Before beginning duct fabrication, contractors should consult the design and consider the environmental conditions of the installation site. These factors may impact duct dimensions and layouts, as well as airflow and noise requirements. These considerations should also influence the materials chosen for duct fabrication. For example, process ducts for power plants and cement facilities must be made from durable, thick steel to handle the hot and abrasive materials they will come into contact with.

Once a contractor has decided on the proper materials and layout, they can begin the fabrication process. This step requires precise cutting and shaping, as well as assembly and joining techniques. Ducts can be joined with sheet metal welding or riveting, both of which provide strong and secure bonds. They can also be welded or joined with adhesives like epoxy or silicone.

When it comes to cutting the material, it’s important for contractors to follow the engineering axiom: measure twice and cut once. In addition, they should ensure that their equipment is calibrated and the edges of each piece are chamfered to improve safety. These simple precautions can greatly reduce workplace accidents, which account for 30% of all construction injuries. Lastly, it’s a good idea for contractors to use equipment that minimizes downtime by automating the production of duct sections. For instance, using a coil line that automatically folds and welds the lengths of each duct section is a great way to increase productivity. ductwork fabrication

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