不锈钢氧气球阀，QY347F-40,QY347F-4.0,QY347F-16P,QY347F-1.6P,QY347F-16|产品总汇|无锡市昌林自动化科技有限公司手机版

不锈钢氧气球阀，QY347F-40,QY347F-4.0,QY347F-16P,QY347F-1.6P,QY347F-16

230

400

400

700

1000

1100

1500

1800

Wt(Kg)

-