Features
Air produced by an electric rotary blower inside the NS-300 is heated to a temperature sufficient for welding by a heating element in the interior of the FL gun.
Welding is done by then directing the heated air at a ratio of 30 – 40% welding rod, and 60 – 70% work piece. Once the welding rod begins to melt, push it downward and continue to weld.
• Usage examples include
Welding, processing and repairing various PVC materials, fabricating various containers such as box-shaped tanks, plumbing, and fabricating duct-lining, modified joints, plastic displays and signboards
