BJ41H-16P-DN15,BJ41H-16P-DN20,BJ41H-16P-DN25,BJ41H-16P-DN32,夹套保温截止阀|产品总汇|无锡市昌林自动化科技有限公司手机版

BJ41H-16P-DN15,BJ41H-16P-DN20,BJ41H-16P-DN25,BJ41H-16P-DN32,夹套保温截止阀
550
400
1/2

150
480
300
250
218
30-3
8-25
700
400
1/2

200
600
360
310
278
34-3
12-25
780
450
1/2

250
730
4