Model: DNW390-1800-50 Mesh width: 1000-1800 adjustable. Mesh length: =10mm adjustable Electrode number: 37 sets Welding wire diameter: 3-6mm Diagonal tolerance: 1m /±2mm Wire material: stainless wire or low carbon wire Wire surface: clean, or galvanized Welding speed: 75times/min Capability: 75strokes/min Total power: 65KVAX6=390KVA Air press: 0.6Mpa MSN: conet010[AT]hotmail com EMAIL: info[AT]conetcn com colorfulworld82[AT]yahoo com