SL-2088型地下金属管道防腐层探测检漏仪 SL-2088型
上海徐吉电气有限公司
p1Src=//y3.yzimgs.com/uploads/409290/2016728-8391865.jpg&p2Src=//y3.yzimgs.com/uploads/409290/2016728-8392232.jpg&p3Src=//y1.yzimgs.com/uploads/409290/2016728-83927656.jpg