elbow flash butt welding machine Model 3D

catia complete set of model dra***g elbow flash **** welding machine, fast, stable, less welding slag.

flash **** welding is widely used in longitudinal connection of steel bar and welding of prestressed steel bar and screw end bar. the principle of flash **** welding is to use **** welding machine to make the two ends of steel bar contact, through the strong current of low voltage, after the steel bar is heated to a certain temperature and softened, the axial compression forging is carried out to form the **** welding joint. continuous flash welding, preheating flash welding and flash preheating flash welding are commonly used in the flash **** welding of reinforcement. for grade iv steel bars, electric heat treatment is sometimes carried out after welding. Siap Cetak: Tidak