28khz Handheld Spot Welder Portable High Frequency Plastic Welding Machine For PE Card PVC Sheet Point Weld Hand Held ultrasonic spot welder can be used not just to weld tough thermoplastics, but besides process supplies and films. The leading substances of an ultrasonic welding formulas consist of ultrasonic generator, transducer/amplitude modulator/welding head triple group, mould and frame spot welding machine can be utilized for welding, riveting, spot welding of thermoplastic products, in addition the inlay and edge urgent exercise between metallic and plastic parts. It eliminates the backward technique of pasting with chemical biological melting level agents and has low calories consumption. , High efficiency, no deformation, no pollution, firm welding, convenient operation, etc. The product adopts progressed circuit, program control, pneumatic transmission, automatic overcurrent protection, and safe operation defense circuit. The circuit adopts a circuit board plug-in structure, which is handy for maintenance and replacement. A new 15KHz ultrasonic plastic welding machine with an electronic put off welding device is also designed. Welding softer PE and PP materials, in addition plastic weldments with extra wide diameters and prolonged lengths, have their exotic advantages, which might meet the purposes of assorted products and contribute to the construction of manufacturing performance and product quality for users. Mini ultrasonic spot welding machine,suitable for a wide range of applications, such as: vehicle consoles, vehicle door panels, vehicle interiors, vehicle inside sound insulation cotton, car within sound insulation panels, vehicle bumpers, automobile glove boxes, non-woven fabrics, pp plastic Plates, PP plastic film, PET plastic film, advertising and marketing cloth, white meat farm conveyor belts, various conveyor belts, sound-proof blankets, and clothing purposes such as: mask belts, clothes elastic bands, underclothes belts, clinical package products, and so on changes within the look or within constitution of the package caused by upgrades or optimizations is probably in reaction to the actual product. TypePower(W)Frequency (KHz)PLS-DHJ-100100W28KHz,35KHzPLS-DHJ-300300W28KHz,35KHzPLS-DHJ-500500W28KHz,35KHzPLS-DHJ-800800W28KHz,35KHzPLS-DHJ-900900W28KHzPLS-DHJ-10001000W28KHz