Item	Parameter	Advantage:	Application
28Khz ultrasonic hand welder Straight type	▪ 28Khz 800W ▪ Digital generator ▪ Horn customized ▪ Aluminum alloy&Steel & Titanium alloy ▪ Power Supply: 220v 50/60HZ	1. light generator ,light hand welder.The generator 120*120*380, whole weight5KG, with generator 4kg, and the 28Khz hand welder 1kg, 35Khz hand welder 0.8kg. Suit for hand operate. 2. Special alloy metal housing, the housing of the hand-welder is light but firm, not easy to be deformed, longer it’d using life. 3. Digital generator, it can tracking the frequency itself, easy for operate. Output /welding time adjustable, suit for both hand operate and machine operate.	PP PVC Fabric woven PE ABS PS Nylon PU PET All Thermoplastic material, the thickness 8mm in max.   Straight type suit for both hand /machine operate. Gun type suit for hand operate.
28Khz ultrasonic hand welder Gun type
35Khz ultrasonic hand welder Straight type	▪ 35Khz 500W ▪ Digital generator ▪ Horn customized ▪ Aluminum alloy&Steel & Titanium alloy ▪ Power Supply: 220v 50/60HZ		PP PVC Fabric woven PE ABS PS Nylon PU PET All Thermoplastic material, the thickness 5mm in max.   Straight type suit for both hand /machine operate. Gun type suit for hand operate.
35Khz ultrasonic hand welder Gun type
For better application , it is better share all the material information with me, the material, thickness, operate way, speed requirements before order . We also supply 20Khz 40Khz ultrasonic hand-weld welder.

  Gun and Cylinder Type of Horn:   Gun type: in accordance with the shape design of human body engineering, ultrasonic start switch is located on the trigger, easy to grasp and use the welding operation, especially suitable for horizontal or vertical. Cylinder type: for the appearance of design straight, ultrasonic start switch is located outside the cylinder, easy welding and hand carried, can also be installed between the on machine, welding operation for each direction. Description   Independent research and development on power hand-held ultrasonic spot welding machine with 28K, 35K, 30K three different frequencies. Can be different for the following purposes; Ultrasonic welding: ultrasonic vibration with ultrasonic welding mould, the ultrasonic welding energy conduction to the plastic surface, resulting in local temperature, so that the plastic surface melting. Under the pressure of the ultrasonic hand, so to weld plastic, beautiful, strong effect. Ultrasonic implants: the nut screws or other metal into plastic work piece. Ultrasonic energy through the ultrasound machine will be transmitted to the metal. The high-speed vibration and heat, the pressure in the ultrasound machine to make metal objects embedded directly into the plastic inside. Ultrasonic riveting: the nature of metal and plastic or two different plastic bonding together, can make use of ultrasonic riveting machine, so that the weldment hard brittle, beautiful, strong. Ultrasonic welding: the use of ultrasound machine small welding head, the two pieces of plastic products into multi-point welding, or welding the first row of teeth on a direct pressure on the two plastic work piece, so as to achieve the effect of ultrasonic welding. Portable Ultrasonic Plastic Spot welding gun principle: When the ultrasonic role in the thermoplastic plastic contact surface, it will generate tens of thousands of times per second, high frequency vibration, this high-frequency vibration, ultrasonic energy through the ultrasonic wave transmitted to the mold to ultrasonic welding material surface, it will produce high-temperature materials. Plastic contact surface resulting in rapid melting, coupled with stress, it blend and coagulation, so that to achieve the purpose of ultrasonic welding.   Different Application Area   Electronic and electrical appliances, auto parts, clothing and packaging, textile industry, environmental industry, medical equipment,the toy industry, communications equipment and other industries.