| 1. Tube Mill: DN8-DN150 1). welding pipe diameter: 8-150mm 2). Thickness: 0.20-1.2mm 3). Speed: 1.5-3m/min 4). Accessories welding unit: Panasonic TIG150 (made in China) 5). Voltage rating: motor 380V, argon welder 220V 2. Tube Mill: DN150-DN350 1). Max welding pipe outer diameter: 150-350mm 2). Thickness: 0.25-1.2mm 3). Speed: 0.8-2.0m/min 4). Accessories welding unit: Panasonic TIG150 (made in China) 5). Voltage rating: motor 380V, argon welder 220V |