Most suitable for welding of basin,bucket,socket and thin-wall container that are made of materials such as low carbon steel,stainless steel,etc

1,Air cylinder to apply pressure,and the pressure can be easily and accurately adjusted.

2,Three-phase stepless speed regulation motor as the drive unit.Welding speed is adjustable and stable.

3,Drive option:both upper electrode driving and lower electrode driving are possible.

4,Main circuit use water-coolde large power silicon-conrtolled recrifying element,ensuring reliable quality and stable output current,

5,Two models respectively designed for welding processes in longtitudinal or transverse ways.

6,Widely used for metal sheet processing industries such as hardware,home appliance,automobile,basin and tin,etc.