液动刀型闸阀，PZ773F-6.0C,PZ773F-10C,PZ773F-16C,PZ773F-0.6P,PZ773F-1.0P|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-6.0C,PZ773F-10C,PZ773F-16C,PZ773F-0.6P,PZ773F-1.0P

395

1120

12-M20

300

76

368

400

1120

12-M20

350