The Main Principle of Resistance Butt Welder and Main Advantages:
1. AC Resistance Butt Welding is the welding method that the end surfaces of two parts are pressed tightly, and the resistance heat is used to heat up the surfaces to the plasticized status, then the upsetting force quickly press them together more tight again or without applying the upsetting force pressure, just only hold on the welding pressure to complete the welding.
2. Compared to Flash Butt Welding, Resistance Welding is much easily to for worker use and operate, the cost is much lower, welding productivity is also higher.
3. The welded joint is smooth. And the welding burrs are small.
4. The structure is designed compactly which is very easily to be adjusted to weld different parts. The special butt welding control circuits ensure the welding quality.
5. Mainly used for butt welding various metal material with welding section area less than 250mm, such as iron, wires, pipes, etc. Main Technical Parameter: Technical DataModel/ItemRatedPowerMaximumRatedMaximumMaximumExternalWeightcapacityinputshortdutyfasteningforgingdimensioncurrentcycleforceforceKVAVHAA%NNmmKgUN1-2525380-50/60110002039001500900x 800x 1200280UN1-3535380-50/60150002039001500900x 800x 1200310UN1-5050380-50/60190002039001500900x 800x 1200350UN1-7575380-50/60235001561002500900x 800x 1200400UN1-100100380-50/60260001561002500900x 800x 1200435UN1-150150380-50/603100015800030001350x 800x 16001350UN1-200200380-50/603500015800030001350x 800x 16001450