Z41H-150Lb-DN15,Z41H-150Lb-DN20,Z41H-150Lb-DN25,Z41H-150Lb-DN32,美标闸阀
4
32
140
117
89
64
13
4-15
245
160


11/2
40
165
127
98.5
73
15
4-15
285
180


2
50
178
152
120.5
92
16
4-19

12/25 12:30