 |
| |
|
零件名称 |
材料 |
| C |
P |
R |
| 阀体 |
碳钢锻件 |
1Cr18Ni9Ti |
OCr18Ni12Mo2Ti |
|
连杆球 |
2Cr12 |
1Cr18Ni9Ti |
OCr18Ni12Mo2Ti |
| 上、下密封圈 |
增强PTEE |
| 填料 |
PTEE |
| 阀帽 |
A3 |
1Cr18Ni9Ti |
OCr18Ni12Mo2Ti |
| 手柄 |
A3 |
P |
R |
| 适用介质 |
水、蒸气、油品、氮气 |
硝酸类 |
醋酸类 |
| 适用温度 |
≤450℃ | | |
| |
| YZFM1-1 MQ61SF-4.0、6.0、10C、P、R 型承插焊式球阀 |
 |
| |
|
序号 |
规格DN |
L |
d |
D |
H |
W |
| 1 |
5 |
76 |
5 |
10 |
60 |
72 |
|
2 |
10 |
102 |
9 |
18 |
70 |
90 |
| 3 |
15 |
140 |
13 |
22 |
115 |
95 |
| 4 |
20 |
170 |
16 |
28 |
135 |
110 |
| 5 |
25 |
190 |
24 |
34 |
140 |
120 | | |
| |
| YZFM1-2 MQ21SF-4.0、6.4、10C、P、R 型外型螺纹球阀 |
 |
| |
|
序号 |
规格DN |
L |
d |
D |
H |
W |
| 1 |
5 |
128 |
5 |
14 |
60 |
72 |
|
2 |
10 |
140 |
9 |
18 |
70 |
90 |
| 3 |
15 |
160 |
13 |
22 |
115 |
95 |
| 4 |
20 |
180 |
16 |
28 |
135 |
110 |
| 5 |
25 |
200 |
24 |
34 |
140 |
120 | | |
| |
| YZFM1-3 MQ41SF-4.0、6.4、10C、P、R 型法兰式球阀 |
 |
| |
|
序号 |
规格DN |
L |
b |
D |
D1 |
D2 |
D3 |
H |
W |
| 1 |
15 |
165 |
18 |
105 |
75 |
55 |
41 |
90 |
115 |
|
2 |
20 |
190 |
20 |
125 |
90 |
68 |
51 |
110 |
115 |
| 3 |
25 |
216 |
22 |
135 |
100 |
78 |
58 |
120 |
150 | | |