日本探头japan probe 斜角SH波探触子 JY-5Z5*5HA45 西崎科技（成都）有限公司

p1Src=//y2.yzimgs.com/uploads/524760/2019228-153547612.jpg?watermark/2/text/6KW_5bSO6LS45piT77yI5oiQ6YO977yJ5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast