|
公稱通徑 DN(mm)
|
ZG
|
H
|
L
|
15
|
1/2"
|
73
|
43
|
20
|
3/4"
|
85
|
48
|
25
|
1"
|
95
|
55
|
32
|
1-1/4"
|
113
|
73
|
40
|
1-1/2"
|
138
|
86
|
50
|
2"
|
156
|
98
|