Master Frame
1. Master frame of the girth welder is constructed of structural steel and square tube members.
2. Erection Method: Bottom-to-Top
3. Min Diameter: Φ5.0m
4. Shell Width: Bottom-to-top 1.5-3.0m
Dual Motor Drive
1.
The dual AC motor design allows for constant travel across the entire
tank circumference. When fit up is not quite perfect or there is an
uneven surface for the machine to travel, the dual motors will power the
machine across the imperfection. This design will reduce the amount of
time required to repair weld defects and will decrease the overall tank
erection costs. The dual motors are controlled by one easily
2. Programmable frequency inverter.
Power Source and Wire Feeder
1.
The welding equipment supplied is the Miller HDC1500DX control and
RAD400 weld head fitted with nozzle and wire rolls. Wire
reel(27.2kg)will be supplied with equipment too.
2. Power source : SubArc DC800,CE
3. HDC1500DX Welding Progress Control
4. RAD400 Wire Feeder
Model | MLTW-P/J |
Manufacturer | WINCOO |
Factory Location | South of Times Avenue, Liuhe Economic Development Zone, Nanjing City(211507),Jiangsu Province, P. R. China |
Welding Currency | 100-1250A |
Welding Voltage | 20-45V |
Welding Speed | 200-650mm/min |
Power Input | 380/3PH/50Hz |
Rated power | 25kw |
Groove | Square groove/Single V groove /Lap joint |
Position | Flat/Fillet weld |
Full traveling speed | 1000mm/min |
Tank Dia | 5.0m and above |
Wire Dia | Φ2.4mm-Φ4.8mm |
Torch adjustment | 3 axis |
Torch up/down adjustment | ±25mm |
Torch fwd/rev adjustment | ±25mm |
Capacity of flux container | 10Kg |
Welding Process | SAW |
Plate sickness | 6mm and above |
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