Name/model |
GNH-50/1422¡Á12200 |
GNH-50/1460¡Á12200 |
Mode of welding |
Automatic are welding |
Automatic are welding |
Pipe diameter(mm) |
¦µ360¡«¦µ1422 |
¦µ360¡«¦µ1460 |
Wall thickness(mm) |
X80¡Ü40;Q345¡Ü40 |
X80¡Ü40;Q345¡Ü50 |
Welding length(mm) |
8000¡«12200 |
6000¡«13000 |
Material(mm) |
Q345¡¢X42¡«X80 |
Q345¡¢X42¡«X80 |
Welding wire number |
2¡«4 |
2¡«4 |
Welding wire diameter(mm) |
¦µ3.2¡«¦µ4.0 |
¦µ3.2¡«¦µ4.0 |
Welding speed(variable frequency speed control)(m/min) |
0.5¡«0.3 Stepless speed regulation
|
0.5¡«0.3 Stepless speed regulation |
Carriage speed(variable frequency speed control)(m/min) |
0.5¡«25 Stepless speed regulation |
0.5¡«25 Stepless speed regulation |
Carriage power(kw) |
18.77 |
18.9 |
Speed of turning roller(m/min) |
0¡«9.9 Frequency control of motor speed |
4.55 |
Welding seam precision(mm) |
Longitudinal welding :¡À0.5
vertical welding:¡À0.5 |
Longitudinal welding :¡À0.5
vertical welding:¡À0.5 |
Lifting height of cantilever(mm) |
¡Ý200mm |
¡Ý200mm |
Lifting height of earthing device(mm) |
¡Ý1500mm |
¡Ý1500mm |
Retreating distance of machine(mm) |
¡Ý20000mm |
¡Ý20000mm |
Fluctuation of current |
Current¡Ü1%,Voltage¡Ü7% |
Current¡Ü1%,Voltage¡Ü7% |
Welding method |
Fixed welding point and moving pipe |
Fixed welding point and moving pipe |
Adjusting range of current(A) |
DC240¡«1500A AC240¡«1200A |
DC240¡«1500A AC240¡«1200A |
Adjusting range of voltage(V) |
DC24¡«46V AC24¡«44V |
DC24¡«46V AC24¡«44V |
Production efficiency(pcs/min) |
1/12 |
1/12 |
Overall dimensions(L¡ÁW¡ÁH)(mm) |
31000¡Á5000¡Á3500 |
31000¡Á5000¡Á3500 |
| Weight(kg) |
28000 |
28000 |
