35KHZ Plastic Handheld Ultrasonic Spot Welder Transducer For Ultrasonic Plastic Spot Welder Machine

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35KHZ Plastic Handheld Ultrasonic Spot Welder Transducer For Ultrasonic Plastic Spot Welder Machine

The ultrasonic power supply and transducer transmit ultrasonic energy to the welding area through the upper welding component. Due to the high sound resistance at the interface between the two welding areas, local high temperatures will be generated. Due to the poor thermal conductivity of materials such as plastic, nylon, synthetic fibers, non-woven fabrics, multi-layer fabrics, and gold fabrics, they cannot be dispersed in a timely manner and gather in the welding area, causing the two contact surfaces to quickly melt. After applying a certain amount of pressure, they fuse into one. After the ultrasonic wave stops acting, the pressure continues for some time to solidify and form a solid molecular chain, achieving the purpose of welding.

Type	Full-length（mm）	Joint Bolt（mm）	Frequency（KHz）	Resonance Impedance（Ω）	Capacity（pF）	Input Power （W）
PU-UWT30500 P8	77	M10×1.5	30	5	5500	500
PU-UWT28200 P4	92.1	M10×1	28	20	3000	200
PU-UWT28100 P8	91	M8×1	28	25	2200	100
PU-UWT28250 P8	94	1/2-20 UNF	28	20	4000	250
PU-UWT35100 P8	71	M8×1	35	25	2200	100
PU-UWT38100 P8	66	M8×1.25	38	40	1200	100
PU-UWT38200 P4	65	M8×1	38	14	3300	200