螺杆潜水电泵QGD1.2-50-0.37,QGD1.8-50-0.50,QGD2.5-50-0.55,QGD1.2-100-0.55,QGD2.5-100-0.75,QGD2-130-0.75,|产品总汇|无锡市昌林自动化科技有限公司手机版

螺杆潜水电泵QGD1.2-50-0.37,QGD1.8-50-0.50,QGD2.5-50-0.55,QGD1.2-100-0.55,QGD2.5-100-0.75,QGD2-130-0.75,

0.75

220

2

130

2850

50

25