液动刀型闸阀，PZ773F-1.6P,PZ773F-6.0P,PZ773F-10P,PZ773F-16P|产品总汇|无锡市昌林自动化科技有限公司手机版

液动刀型闸阀，PZ773F-1.6P,PZ773F-6.0P,PZ773F-10P,PZ773F-16P

16-M22

450

89

518

550

1600

16-M20

450

89

532

565