主要尺寸及重量
公称通径DN |
|
尺寸(mm) |
重量(kg) |
mm |
in |
L |
D |
Lo |
H |
手动 |
气动 |
电动 |
① |
② |
③ |
手动 |
气动 |
电动 |
钢 |
钛 |
钢 |
钛 |
钢 |
钛 |
15 |
1/2 |
40 |
53 |
47 |
58 |
140 |
80 |
225 |
320 |
0.9 |
0.5 |
4.2 |
3.8 |
7.8 |
7.4 |
20 |
3/4 |
45 |
63 |
57 |
63 |
180 |
80 |
228 |
320 |
1.3 |
0.8 |
4.5 |
4 |
8.2 |
7.8 |
25 |
1 |
50 |
73 |
66 |
74 |
180 |
100 |
235 |
340 |
1.6 |
1.0 |
5.8 |
5 |
8.6 |
8 |
32 |
1/4 |
60 |
84 |
75 |
84 |
200 |
110 |
260 |
350 |
2.6 |
1.5 |
9.0 |
8 |
9.5 |
8.4 |
40 |
1/2 |
70 |
94 |
85 |
89 |
200 |
120 |
270 |
360 |
3.8 |
2.2 |
10.5 |
8.5 |
11 |
9.4 |
50 |
2 |
80 |
109 |
103 |
104 |
250 |
130 |
280 |
370 |
5 |
3.0 |
11.5 |
9.5 |
12 |
10 |
65 |
2/2 |
110 |
129 |
122 |
124 |
300 |
140 |
360 |
380 |
7.5 |
4.5 |
26.5 |
23.5 |
14.5 |
11.5 |
80 |
3 |
120 |
144 |
135 |
134 |
350 |
150 |
380 |
450 |
11 |
6.5 |
30 |
25.5 |
45 |
40.5 |
100 |
4 |
140 |
164 |
173 |
159 |
450 |
180 |
420 |
490 |
17 |
10 |
38 |
31 |
51 |
44 |
注:1为PN1.0、1.6、2.5MPa球阀的数值,其中PN2.5MPa,DN100的D值为170;2为PN2.0MPa、Class150球阀的数值;3为10K球阀的数值
型号及主要参数
配管法兰 |
公称压力
或压力级 |
产品型号 |
JB/T74-90
(JB74-90)、GB9112-9131
HGJ44-76 |
PN1.0
MPa |
Q71F-10C |
Q71F-10P |
Q71F-10P8 |
Q71F-10P3 |
Q71F-10R |
Q71F-10R8 |
Q71F-10P3 |
Q71F-10Ti |
PN1.6
MPa |
Q71F-16C |
Q71F-10P |
Q71F-16P8 |
Q71F-16P3 |
Q71F-16R |
Q71F-16R8 |
Q71F-16P3 |
Q71F-16Ti |
PN2.5
MPa |
Q71F-25 |
Q71F-25P |
Q71F-25P8 |
Q71F-25P3 |
Q71F-16R |
Q71F-25R8 |
Q71F-25P3 |
Q71F-16Ti |
GB9112-9131 SH3406 |
PN2.0
MPa |
Q71F-20C |
Q71F-20P |
Q71F-20P8 |
Q71F-20P3 |
Q71F-20R |
Q71F-20R8 |
Q71F-20P3 |
Q71F-20Ti |
ANSI B16.5 |
Class 150 |
Q71F-150
(LB)C |
Q71F-150
(LB)P |
Q71F-150
(LB)C8 |
Q71F-150
(LB)C3 |
Q71F-150
(LB)R |
Q71F-150
(LB)R8 |
Q71F-150
(LB)C3 |
Q71F-150
(LB)Ti |
JIS B2212 |
10K |
Q71F-10KC |
Q71F-10KP |
Q71F-10KP8 |
Q71F-10KP3 |
Q71F-10KR |
Q71F-10KR8 |
Q71F-10KR3 |
Q71F-10KTi |
注:1密封圈材料选用对位聚苯,则将型号中密封面材料代号“F”改为“Fs”示例:Q71Fs-16C。 |