A28H 16/25/40 型帶手柄彈簧全啟式安全閥 外形尺寸和連接尺寸
| 公稱通徑 |
尺寸 Dimensions(mm) |
| DN(mm) |
do |
Rc″ |
L |
L1 |
G″ |
| 15 |
10 |
ZG1/2 |
37 |
62 |
G3/4 |
| 20 |
12 |
ZG3/4 |
40 |
65 |
G1 |
| 25 |
15 |
ZG1 |
45 |
72 |
G11/4 |
| 32 |
20 |
ZG11/4 |
55 |
85 |
G11/2 |
| 40 |
25 |
ZG11/2 |
67 |
100 |
G2 |
| 50 |
32 |
ZG2 |
76 |
112 |
G21/2 |
| 65 |
40 |
ZG11/2 |
110 |
135 |
G3 |
| 80 |
50 |
ZG3 |
110 |
145 |
G4 |
A21H-16C/25/40 A21W-16/25/40P A24F16/25/40型 外形尺寸和連接尺寸
| 公稱通徑 |
尺寸 Dimensions(mm) |
| DN(mm) |
Do |
do |
L |
L1 |
G″ |
| 15 |
20 |
12 |
35 |
65 |
G5/8 |
| 20 |
25 |
16 |
42 |
76 |
G3/4 |
| 25 |
31 |
20 |
50 |
84 |
G1 |
| 32 |
ZG11/4 |
25 |
55 |
85 |
G11/4 |
| 40 |
ZG11/2 |
32 |
55 |
84 |
G11/2 |
| 50 |
ZG2 |
40 |
67 |
101 |
G2 |
| 65 |
ZG21/2 |
50 |
76 |
120 |
G21/2 |
| 80 |
ZG3 |
65 |
83 |
135 |
G3 |
A27H-16/25/40 A27W-16/25/40P型彈簧微啟式安全閥 外形尺寸和連接尺寸
| 公稱通徑 |
尺 寸 Dimensions(mm) |
| DN(mm) |
do |
Rc″ |
L |
L1 |
G″ |
| 15 |
10 |
ZG1/2 |
40 |
60 |
ZG1/2 |
| 20 |
15 |
ZG3/4 |
45 |
70 |
ZG3/4 |
| 25 |
20 |
ZG1 |
50 |
80 |
ZG1 |
| 32 |
25 |
ZG11/4 |
55 |
85 |
ZG11/4 |
| 40 |
32 |
ZG11/2 |
55 |
84 |
ZG11/2 |
| 50 |
40 |
ZG2 |
67 |
101 |
ZG2 |
| 65 |
50 |
ZG11/2 |
76 |
120 |
ZG21/2 |
| 80 |
65 |
ZG3 |
110 |
135 |
ZG3 |
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