Features:
1.Working principle: As an Automatic Butt Welding Machine, it drives the workpiece to move slowly via the gas-liquid system, removing the oxide layer and irregular parts on the welding surface through flash trimming. After heating the workpiece ends, the equipment instantly delivers upset force to realize the fusion of welding ends, which is the core working logic of the equipment. 2.Adopting a micro-controller to realize full-process control over clamping, flash, upset, holding and stopping procedures, this Flash Butt Welder boasts extremely high control precision throughout the whole workflow. 3.Processed by this Flash Butt Welding Machine, welded products feature higher structural strength and superior tightness, with no cold welds or air pores, delivering firm connection quality and neat appearance. Applications:
Widely applicable to metal workpieces with uneven ends and burrs, including pipes, bars, sheet metal and section steel made of carbon steel, alloy steel, nonferrous metals and other materials.
Advantage:
1.The machine body is constructed with thick steel plates, ensuring strong structural rigidity and being not easy to deform.
2.Equipped with high-speed solenoid valves to accelerate welding rhythm, effectively boost production efficiency and cut overall production costs.
3.The cylinder is made of high-precision anti-friction hard duralumin material, featuring rust resistance, low friction coefficient and low operation noise. It enables faster load movement and effectively reduces welding spatter.
4.Stable operation quality with low failure rate, greatly extending the overall service life of the equipment.
Model
Unit
Item | UN-25-1 | UN-40-1 | UN-40-2 | UN-80-2 |
| Rated capacity | KVA | 25 | 40 | 40 | 80 |
| Primary voltage | V | 380 | 380 | 380 | 380 |
| Rated frequency | HZ | 50 | 50 | 50 | 50 |
| Max short circuit current | KA | 19 | 22 | 22 | 30 |
| Duty cycle | % | 50 | 50 | 50 | 50 |
| Max pressing force | N | 3900 | 3900 | 3900 | 3900 |
| Max upset force | N | 1500 | 1500 | 1500 | 1500 |
| Forge stroke | MM | 10 | 10 | 10 | 10 |
| Upset stroke | MM | 25 | 25 | 25 | 25 |
| Cooling water flux | L/Min | 4 | 4 | 4 | 5 |
| Weight | Kg | 200 | 230 | 250 | 300 |
Contact Now