超声波测厚仪NDT310（耐温） NDT... 宁波宏旺仪器有限公司

p1Src=//y2.yzimgs.com/uploads_old/392136/2013051609431031_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/392136/2013051609431031_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/392136/2013051609431031_old_2.jpg"