Wheel rim butt welding machine, wheel rim, butt weld, butt welder, butt welding, butt welding machinery, butt welding machine Wheel rim butt welding machine, butt welding pipe fittings, forged butt weld pipe fittings, welding pipe fitting 1.1 Type: UNB2-400 1.2 Welding capacity: 800KVA, 380V, 50Hz, 1 Phase. 1.3 Duty cycle rate: 50% 1.4 Max. Welding section: 3000mm2 1.5 Forging force: ≥ 370KW 1.6 Clamping force ≥ 750KW 1.7 Productivity: 2 pics/min 1.8 Air compressore pressure: ≥ 0.4Mpa 1.9 Cooling water pressure: ≥ 0.2Mpa 1.10 Unseal stroke of clamp: 20-50mm 1.11 Net Weight: 15Tons
