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
85
18-3
4-18
355
200
1/2

50
230
160
125
100
20-3
4-18
362
240
1/2

65
290
180
145
120
22-3
8-18
400
280
1/2