... & PC complex, Acrylic etc. materials. Ultrasonic ABS,PC,PVC Welding Machines Applied Range:Widely used in aviation, car parts, ... , fishing gear, weave etc. industry.Apply for ABS, PE, PS, PVC, PP & PC complex, Acrylic etc. materials. Parameters: Specifications JD-1520Z ... 20KHz 15KHz input voltage AC220V welding head stroke 80mm oscillating system Self-excited oscillation circuit output time 0.01-9.99S ...