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内、外螺纹球阀
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| 阅读数：5636 留言数：0
发布时间：2013/11/13 15:23:55 |
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Q21F-(16-64)C、P、R主要外形尺寸 |
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DN |
d |
L |
M |
E |
Ø |
H |
W |
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8 |
8 |
85 |
20*1.5 |
15 |
22 |
40 |
105 |
|
10 |
8 |
85 |
24*1.5 |
16 |
26.5 |
42 |
105 |
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15 |
10.5 |
85 |
30*2 |
18 |
31 |
45 |
110 |
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20 |
13 |
90 |
36*2 |
18 |
37 |
48 |
110 |
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25 |
17 |
100 |
42*2 |
20 |
43 |
43 |
110 |
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32 |
22 |
120 |
52*2 |
20 |
53 |
64 |
135 |
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40 |
26 |
135 |
60*3 |
25 |
62 |
75 |
160 |
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50 |
32 |
140 |
72*3 |
25 |
73 |
79 |
170 |
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性能规范 |
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公称压力 |
PN |
1.6,2.5,4.0,6.4 |
Mpa |
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强度试验压力 |
PT |
2.4,3.8,6.0,9.6 |
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低压气密封试验压力 |
0.6 |
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高压密封试验压力 |
1.8,2.8,4.4,7.1 |
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适用介质 |
Q11F-(16-140)F |
Q11F-(16-140)P |
Q11F-(16-140)R |
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水、油品、气 |
硝酸类 |
醋酸类 |
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适用温度 |
-40~180℃ |
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螺纹类型 |
G、NPT、BSPT、BSP、DIN2999 |
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Q11F主要外形尺寸 |
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DN |
G |
d |
L |
Ø |
E |
H |
W |
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6 |
1/4" |
5 |
48 |
20 |
11.5 |
32 |
65 |
|
10 |
3/8" |
8 |
55 |
26.5 |
11.5 |
42 |
85 |
|
15 |
1/2" |
10.5 |
60 |
32 |
14 |
45 |
95 |
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20 |
3/4" |
13 |
65 |
38 |
15 |
48 |
110 |
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25 |
1" |
17 |
73 |
44 |
15 |
53 |
110 |
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32 |
11/4" |
22 |
88.5 |
53 |
18 |
64 |
140 |
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40 |
11/2" |
25 |
95 |
61 |
19 |
75 |
140 |
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50 |
2" |
32 |
108 |
73.5 |
19 |
79 |
155 |
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65 |
21/2" |
40 |
132 |
88.5 |
23 |
90 |
180 |
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80 |
3" |
50 |
150 |
105 |
27 |
100 |
220 |
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100 |
4" |
64 |
188 |
135 |
29 |
115 |
220 | |
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