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[ 2019-08-15]
Model:HJ20-3200G Usefor:papercups,plastictubesealingetc
Ultrasonic system for tube sea -
[ 2014-11-27]
Ultrasound system matching des
Ultrasonicgeneratorandthematchingdesignoftransducer1,matchinganoverviewof Ultrasonicgeneratorandtransducermatchingconsistsoftwoaspects,onethroughthematchingofthegeneratortothetr