How To Connect Sheet Metal Ends

In the above content we introduced various joining methods of sheet metal.

How to connect sheet metal ends.

Biyang hvac duct fittings also named ductwork fittings are the important parts among ductwork parts for connection or transitions protection and decoration purposes. Directly melt the local sheet metal material at the welding head to complete the sheet metal connection. The main purpose is to use the spot welding process to reserve a row of solder joints on the two sheet metal. Folding and adding bending tabs is one of the easiest and most economical way of making moderately strong joints in sheet metal parts that will permanently or semi permanently attach to one another.

Smc manufactures coil line ductwork in 4 5 6 lengths. In this video learn how to quickly and easily connect two pieces of spiral duct using the eastern tight fittings without the need for messy sealer. If one end is not crimped you must crimp it by using the crimp tool which looks like a pair of scissors. Place the sheet metal in between the two blades of the crimp tool with the tool pointing into the duct.

Squeeze release and remove the crimp tool. Eastern sheet metal duct arrives at the job site with eastern tight fittings that have factory mounted rubber gaskets to provide a virtually airtight seal. Select duct pieces for the connection that have crimped and uncrimped ends. All ductwork comes standard with stiffening beads.

Smc tdc slip drive and raw sheet metal connectors inc. Hvac duct fittings sheet metal duct fittings supplier.