|
主要性能规范 Capability Criterion
| 适用介质 |
型号 |
阀体 |
球体、阀杆 |
手柄 |
密封圈 |
垫片填料 |
| 水、蒸汽、油品 |
Q41F-16C、Q41F-25C
Q41F-40C |
A105、45 |
1Cr18/Cr18Ni9Ti |
不
锈
钢
SS304 |
聚四氟乙烯
增强聚四氟乙烯
对位聚苯 |
聚四氟乙烯
对位聚苯 |
| 硝酸类 |
Q41F-16P、Q41F-25P
Q41F-40P |
SS304/1Cr18Ni9Ti |
SS304/1Cr18Ni9Ti |
| 醋酸类 |
Q41F-16R、Q41F-25R
Q41F-40R |
SS316/1Cr18Ni12Mo2Ti |
SS316/1Cr18Ni12Mo2Ti |
主要外型尺寸 Main outer Size
| 公称通径 |
d |
d2 |
L |
D |
D1 |
D2 |
b |
f |
Z-d1 |
H |
W |
| DN(mm) |
in |
| 15 |
1/2" |
10 |
15 |
92 |
95 |
65 |
45 |
14 |
2 |
4-14 |
60 |
110 |
| 20 |
3/4" |
12.6 |
20 |
106 |
105 |
75 |
55 |
14 |
2 |
4-14 |
65 |
110 |
| 25 |
1" |
17 |
24 |
109 |
115 |
85 |
65 |
16 |
2 |
4-14 |
70 |
110 |
| 32 |
11/4" |
22 |
32 |
126 |
135 |
100 |
78 |
16 |
2 |
4-18 |
85 |
145 |
| 40 |
11/2" |
25 |
38 |
136 |
145 |
110 |
85 |
16 |
3 |
4-18 |
90 |
145 |
| 50 |
2" |
32 |
46 |
154 |
160 |
125 |
100 |
18 |
3 |
4-18 |
98 |
177 |
| 65 |
21/2" |
44 |
60 |
170 |
180 |
145 |
120 |
20 |
3 |
8-18 |
110 |
190 |
| 80 |
3" |
50 |
72 |
195 |
195 |
160 |
135 |
22 |
3 |
8-18 |
130 |
240 |
| 100 |
4" |
65 |
92 |
215 |
215 |
180 |
155 |
22 |
3 |
8-18 |
150 |
260 |
法兰标准：JB79-59
亦可按国标GB9113设计制造。 | |
