The SFY-FK-3000 ultrasonic copper tube sealing machine is a device designed specifically for sealing copper and aluminum tubes, which can complete both welding and cutting processes simultaneously; It can also be switched to only sealing without cutting, with good welding sealing performance. The SFY-FK-3000 ultrasonic copper tube sealing machine is widely used for sealing after filling refrigeration equipment such as refrigerators and air conditioners. You can also choose left and right sealing and cutting according to different process requirements. SFY-FK-3000 ultrasonic sealing machine welding is pollution-free, spark free, safe and reliable, and the equipment is lightweight. Weldable pipes with a diameter of 2mm to 10mm.