點擊圖片查看原圖
|
NO. |
零件名稱 |
AQ-20材料 |
|
1 |
閥體 |
2Cr13 |
|
2 |
閥座 |
2Cr13 |
|
3 |
閥瓣 |
2Cr13 |
|
4 |
閥桿 |
2Cr13 |
|
5 |
閥蓋 |
ZG230-450 |
|
6 |
閥帽 |
ZG230-450 |
■外形尺寸和連接尺寸
|
公稱通徑 |
尺寸 |
||||||
|
do |
G |
D |
D1 |
Z-?d |
L |
H |
|
|
20 |
17 |
G1" |
62 |
44 |
4-17 |
25 |
220 |
|
25 |
20 |
M36×2 |
70 |
50 |
4-20 |
28 |
226 |