Ultrasonic plastic welding machine because of the use of different occasions and welding materials, welding size is not the same, its specifications are all kinds of. Its output power ranges from a few tens of watts for a manual welding machine to a few kilowatts for a mainframe.Frequencies generally range from 15KHz to 40KHz. 15KHz,20KHz ultrasonic plastic welding machine is widely used models, output power is 1000W-4000W, working frequency is 15KHz,20KHz, and light weight, good quality, is the preferred ultrasonic plastic welding machine in the plastic industry. Ultrasonic plastic welding machine is with its irreplaceable advantages, into the field of plastic industry, playing a huge role, creating huge benefits at the same time, but also looking forward to ultrasonic plastic welding function has a greater breakthrough, play a greater contribution to the plastic industry.