电动刀形闸阀，PZ973H-10P,PZ973H-16P,PZ973H-25P,PZ973H-2.5P|产品总汇|无锡市昌林自动化科技有限公司手机版

电动刀形闸阀，PZ973H-10P,PZ973H-16P,PZ973H-25P,PZ973H-2.5P

1470

公称通径Nominal through diameter

450

500

600

700

800

900

高度Height