AC resistance butt welding machine

It is mainly used for the butt welding of metal material such as iron wires,pipes etc)with a small section area(less than 250mm2 - details see: https://www.machineto.com/ac-resistance-butt-welding-machine-10134840

Place of Origin:China (Mainland)	Brand Name:WR	Model Number:UN1-75	Rated primary voltage:380V
Rated capacity:25KVA	Rated frequency:50/60hz	Maximum short current:23500A	Rated duty cycle:50%
Maximum fastening force:6100N	Maximum forging force:2500N	External dimension:9008001200mm	Weight:400kg

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Resistance welding is the welding method with which the end surfaces of two working parts are pressed tightly,and the resistance heat is used to heat up the surfaces to the plasticized status and then the upset forging pressure is quickly applied(or without applying the upset forging pressure but only keeping the welding pressure) to complete the welding.

The welding process is simple just position the parts,and depress the switch with foot the welding efficiency is high.

The special butt welding control circuits ensure thewelding quality .It is mainly used for the butt welding of metal material(such as iron wires,pipes,etc)with a small section area(less than 250mm2 )