SL-2088型地下管道防腐层探测检漏仪,埋地管道防腐层检测仪 SL-2088
宁波利德仪器设备有限公司
p1Src=//y2.yzimgs.com/uploads_old/361523/2011070717203300_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/361523/2011070717203300_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/361523/2011070717203300_old_2.jpg