电动高压螺纹球阀 Q911N-100C,Q911N-160C,Q911N-160P,Q911N-320P,Q911N-100R,Q911N-160R,Q911N-320R

60
1 1 /4
115
300
70
120


40
1 1 /2
32
130
76
254
65
1 1 /2
120
300
80
130


50
2
38
150
81
254
75
2
130

01/21 23:47