Guangzhou DuroWelder Limited

Steel Wire Butt Welding Machine, Rod Butt Flash Welding Machine, Tube Butt Welding Machine manufacturer / supplier in China, offering Rim Flash Butt Welding Machine, Battery Grouping Welding Machine, Battery Welding Machine for Nickel-Cadmium Battery/Small Spot Welder and so on.

Rim Flash Butt Welding Machine

FOB Price: Get Latest Price
Min. Order: 1 Set
Production Capacity: 100sets Per Year
Transport Package: Angle Iron Frame and Human Made Wooden Sheet Box
Payment Terms: L/C, T/T, D/P, Paypal, Western Union

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Basic Info.

Model NO.:UN Series
Type:Butt Welders
Current:Alternating Current
Specification:CCC, ISO, UL, CE
Origin:China and USA
HS Code:8515219000

Product Description

The Main Principle of Flash Butt Welding:
1. The flash butt process starts when the two workpieces to be welded which are clamped by welding jams still not meet each other.
2. During the subsequence, move the welding jaws together slowly, the welding current density will increase, then the metal material in the gap between the jaws becomes molten, at the same time a shower of sparks also being emitted.
3. As the cross-sectional area in the welding becomes extremely hot, the motion is accelerated.
4. The flashing also makes the surfaces to welded together totally.
5. Finally the upset occurs at high pressure, the welding current is cut off.
Typical Applications:
1. All kinds of dinnerware, cooking knives and table knives;
2. Bicycle rim, motorbike rim, car rim, or similar strip rings;
3. Various metal wire and steel strip, construction steel bar and rebar;
4. Round, Square and Rectangular tubes welding into "L" or "T" shape;
5. Mitre welding of door and window frames.
Parameter Rated Power Rated Voltage Rated Frequency Max Short Current Rated Duty Cycle Max Clamping Force Max Upsetting Force Cooling Water Required Average Weight
Over Dimensions L*W*H
Model No.
UN-50 50KVA 380V/420V 50/60Hz 19000A 50% 4000N 2000N 150L/H 350Kg 100*90*150CM
UN-75 75KVA 380V/420V 50/60Hz 24000A 50% 6500N 3000N 150L/H 450Kg 100*90*150CM
UN-100 100KVA 380V/420V 50/60Hz 28000A 50% 6500N 3000N 150L/H 550Kg 100*90*150CM
UN-150 150KVA 380V/420V 50/60Hz 32000A 50% 8500N 4000N 300L/H 1200Kg 140*100*170CM
UN-200 200KVA 380V/420V 50/60Hz 37000A 50% 8500N 4000N 300L/H 1400Kg 140*100*170CM
UN-250 250KVA 380V/420V 50/60Hz 45000A 50% 12000N 6000N 600L/H 1600Kg 180*120*190CM
UN-300 300KVA 380V/420V 50/60Hz 52000A 50% 12000N 6000N 600L/H 1800Kg 180*120*190CM
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Guangzhou DuroWelder Limited

- Guangdong, China
- Manufacturer/Factory

Gold Member Since 2010
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