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二片式球阀
二片式球阀主要尺寸
Size
L
d
H
W
mm
in
mm
in
mm
in
mm
in
1/4
50
1.97
8
0.32
50
1.97
100
3.94
3/8
55
2.17
10
0.39
50
1.97
120
4.72
1/2
65
2.56
14
0.55
57
2.24
120
4.72
3/4
75
3
18
0.70
58
2.28
130
5.11
1
90
3.54
24
0.94
62
2.44
155
6.10
1 1/4
95
3.74
30
1.18
80
3.15
170
6.7
1 1/2
100
3.94
37
1.46
90
3.54
185
7.28
2
112
4.4
49
1.93
100
3.94
185
7.28
2 1/2
132
5.2
64
2.52
120
4.72
245
9.65
3
160
6.3
76
3
150
5.9
245
9.65
4
180
7.1
100
3.94
170
6.7
300
11.8
Email
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Manage
Zhejian Shidai Casting Co.,Ltd. ◎ All right Technical support ：
Ruipu Technology
Address：Jinqiao Industrial district, Taoshan Town, Rui'an City, Zhejiang Post：325215
