welded wire mesh machine Large automatic welding machine network with computer controlled is the most advanced electronic and computer integration of the network welding equipment. The biggest advantages is adjustable wire-diameter . Input weft distance into the computer you can attained what you want it. The machine be widely used in the railroad guard rail net, the highway guard rail net, the bridge high-rise construction and so on net welding parameter and characteristic The welding diameter is 2.5mm-6mm Welding transformer air self-cooling , A welding form compaction, welds at different times. When welding uses the cycle control.,reduced electrical network pollution . Welding pressure adjustable, diameter silk adjustable , and The silk pitch of holes input computer pitch of holes changes automatically.