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                            Home>>Lsaw pipe mill>>
                            GWH Pipe outside welding machine

                            Detailed

                             

                            Name/model

                            GWH-50/1422×12200

                            GWH-50/1460×12200

                            Mode of welding

                            Automatic are welding

                            Automatic are welding

                            Pipe diameter(mm)

                            Φ360Φ1422

                            Φ360Φ1460

                            Wall thickness(mm)

                            X80≤40;Q345≤40

                            X80≤40;Q345≤50

                            Welding length(mm)

                            800012200

                            800012200

                            Material(mm)

                            Q345X42X80

                            Q345X42X80

                            Welding wire number

                            25

                            25

                            Welding wire diameter(mm)

                            Φ3.2Φ4.0

                            Φ3.2Φ4.0

                            Welding speed(variable frequency speed control)(m/min)

                            0.50.3 Stepless speed regulation
                             

                            0.50.3 Stepless speed regulation

                            Carriage speed(variable frequency speed control)(m/min)

                            0.525 Stepless speed regulation

                            0.525 Stepless speed regulation

                            Carriage power(kw)

                            18.77

                            18.9

                            Speed of turning roller(m/min)

                            09.9 Frequency control of motor speed

                            4.55

                            Welding seam precision(mm)

                            Longitudinal welding :±0.5
                            vertical welding:±0.5

                            Longitudinal welding :±0.5
                            vertical welding:±0.5

                            Lifting height of cantilever(mm)

                            ≥200mm

                            ≥200mm

                            Lifting height of earthing device(mm)

                            ≥1500mm

                            ≥1500mm

                            Retreating distance of machine(mm)

                            ≥20000mm

                            ≥20000mm

                            Fluctuation of current

                            Current≤1%,Voltage≤7%

                            Current≤1%,Voltage≤7%

                            Welding method

                            Fixed welding point and moving pipe

                            Fixed welding point and moving pipe

                            Adjusting range of current(A)

                            DC2401500A AC2401200A

                            DC2401500A AC2401200A

                            Adjusting range of voltage(V)

                            DC2446V AC2444V

                            DC2446V AC2444V

                            Production efficiency(pcs/min)

                            1/12

                            1/12

                            Overall dimensions(L×W×H)(mm)

                            32180×5000×3500

                            31000×5000×3500

                            Weight(kg) 31000 31000

                             

                             

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