When an object vibrates, it makes a sound. Scientists call the number of vibrations per second the frequency of sound, and its unit is hertz. The frequency of sound waves that our human ears can hear is 16HZ~20KHz (kilohertz). Therefore, when the vibration of the object exceeds a certain frequency, that is, higher than the upper limit of the human ear's hearing threshold, people will not be able to hear it. Such sound waves are called "ultrasound." The ultrasonic frequency usually used for medical diagnosis is 1~5 MHz.

     The new 15KHz ultrasonic plastic welding machine, for welding softer PE and PP materials, as well as plastic weldments with extra large diameters and long lengths, has a unique effect, can meet the needs of various products, and can provide users with production efficiency and product grades. contribution.

     The company’s non-standard mechanical product design, R&D, and production capabilities can customize various special mechanical equipment as required by customers. In recent years, it has used conventional plastic welding equipment (such as ultrasonic welding machine, hot riveting machine, rotary melting machine, thermal Based on the improvement and improvement of standard equipment such as plate machine, vibration friction machine, laser welding machine, automation equipment, etc., fully automatic servo welding machine, automatic robot welding machine, automobile bumper door panel welding machine, automobile engine peripheral plastic parts are developed and produced Welding machines, etc., are well received by the majority of users in the automotive industry. Continuous innovation has enabled the company’s plastic welding equipment to be widely used in automobiles, aviation, electronics, new energy, new materials, home appliances, medical equipment, non-woven fabrics, stationery, toys, Automation integration and other industries. Customers all over the country.