Guangzhou DuroWelder Limited

Butt Welding Machine, Tube Welder, Copper Tube Welding Machine manufacturer / supplier in China, offering Flash Butt Welding Machine for All Kinds Metal Welding, Automatic Wire Frame Bending Machine, 1kw Portable Heat Inductor for Body Repair with Ce CCC ISO and so on.

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Flash Butt Welding Machine for All Kinds Metal Welding

FOB Price:US $4,560 - 12,500 / Set
Min. Order (Sets) FOB Price
1+ US $4,560-12,500 / Set
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Min. Order: 1 Set
Port: Guangzhou, China
Production Capacity: 20 Sets/Months
Payment Terms: T/T, D/P

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Basic Info.

Model NO.:UN
Standard:GB
Surface Treatment:Spray Paint
Energy Source:Current
Material:Copper
Type:Pressure Welding
Color:Blue
Rated Power:50kVA-300kVA
Trademark:durowelder
Transport Package:Wooden Case
Specification:depends
Origin:Guangdong, China
HS Code:8515290000

Product Description


UN Series Flash Butt Welding Machine
 
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.

Main Technical Parameter:
ParameterRated PowerRated VoltageRated FrequencyMax Short CurrentRated Duty CycleMax Clamping ForceMax Upsetting ForceCooling Water RequiredAverage Weight
 
Over Dimensions L*W*H
Model No.
UN-5050KVA380V/420V50/60Hz19000A50%4000N2000N150L/H350Kg100*90*150CM
UN-7575KVA380V/420V50/60Hz24000A50%6500N3000N150L/H450Kg100*90*150CM
UN-100100KVA380V/420V50/60Hz28000A50%6500N3000N150L/H550Kg100*90*150CM
UN-150150KVA380V/420V50/60Hz32000A50%8500N4000N300L/H1200Kg140*100*170CM
UN-200200KVA380V/420V50/60Hz37000A50%8500N4000N300L/H1400Kg140*100*170CM
UN-250250KVA380V/420V50/60Hz45000A50%12000N6000N600L/H1600Kg180*120*190CM
UN-300300KVA380V/420V50/60Hz52000A50%12000N6000N600L/H1800Kd180*120*190CM
 
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Guangzhou DuroWelder Limited

- Guangdong, China
- Manufacturer/Factory & Trading Company

Gold Member Since 2010
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