Detroit Torch & Mfg. Co. Welding Torch System DHC2000

A Major breakthrough in welding technology The unique design of the DHC 2000 pistol grip torch enables high-strength welding and cutting of virtually any metal, even difficult materials such as aluminum and stainless steel, with only limited operator experience and training. DHC 2000 also enhances welding capabilities of ordinary materials. For example, you can weld and cut the thinnest sheet metals with little or no distortion. A “soft” concentrated flame improves control The combination of a low velocity flame and concentrated heat deliver a new level of welding control and versatility. Since the DHC 2000 operates with a flame velocity up to four times lower than a conventional torch, it prevents the molten weld puddle from “blowing out,” enabling welding of difficult materials such as aluminum. What’s more, the low velocity gas flow produces an intense, narrow flame that concentrates heat on a much smaller area of metal for faster welding, smaller weld beads, and reduced heat damage. Welds and cuts most materials The extremely high combustion efficiency of the DHC 2000′s flame leaves virtually no unburnt oxygen in the secondary flame surrounding the weld area. This shields the weld puddle from oxygen contamination, allowing difficult materials to be welded easily. Independent tests on aluminum and stainless steel verify weld strength equal to Tig welds. The low oxygen content of the secondary flame also minimizes the need for flux. In fact, many operations require no flux at all. As a result, weld operation and post weld cleaning requirements are minimal.