|
氧氣截止閥主要性能和使用范圍：?
|
|
型號?
|
公稱壓力?
|
殼體試驗壓力Ps(Mpa)?
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氣密封試驗?
|
適用溫度(℃)?
|
適用介質(zhì)?
|
|
水?
|
氣?
|
|
YJ41W-25P
YJ41W-40P
|
2.5?
|
3.8?
|
2.5?
|
2.5?
|
常溫?
|
氧氣?
|
?
|
??
|
|
氧氣截止閥主要外形尺寸：?
|
|
?
|
?
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?
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YJ41W-40P、YJ41W-40R?
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重?量
(kg)?
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|
公稱通徑
DN(mm)?
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尺??????????寸?(mm)?
|
|
L?
|
D?
|
D1?
|
D2?
|
D6?
|
b?
|
f?
|
fz?
|
z-фd?
|
Dz?
|
i?
|
H?
|
D0?
|
|
15?
|
130?
|
95?
|
65?
|
45?
|
40?
|
16?
|
2?
|
4?
|
4-ф14?
|
82?
|
10?
|
202?
|
100?
|
5?
|
|
20?
|
150?
|
105?
|
75?
|
55?
|
51?
|
16?
|
2?
|
4?
|
4-ф14?
|
95?
|
13?
|
225?
|
100?
|
6.5?
|
|
25?
|
160?
|
115?
|
85?
|
65?
|
58?
|
16?
|
2?
|
4?
|
4-ф14?
|
98?
|
15?
|
236?
|
125?
|
7?
|
|
32?
|
190?
|
135?
|
100?
|
78?
|
66?
|
18?
|
2?
|
4?
|
4-ф18?
|
120?
|
28?
|
312?
|
180?
|
13.5?
|
|
40?
|
200?
|
145?
|
110?
|
85?
|
76?
|
18?
|
3?
|
4?
|
4-ф18?
|
135?
|
20?
|
328?
|
160?
|
16?
|
|
50?
|
230?
|
160?
|
125?
|
100?
|
88?
|
20?
|
3?
|
4?
|
4-ф18?
|
160?
|
25?
|
450?
|
320?
|
32?
|
|
65?
|
290?
|
180?
|
145?
|
120?
|
110?
|
22?
|
3?
|
4?
|
8-ф18?
|
180?
|
30?
|
530?
|
360?
|
45?
|
|
80?
|
310?
|
195?
|
160?
|
135?
|
121?
|
22?
|
3?
|
4?
|
8-ф18?
|
195?
|
32?
|
560?
|
400?
|
60?
|
|
100?
|
350?
|
230?
|
190?
|
160?
|
150?
|
24?
|
3?
|
4.5?
|
8-ф23?
|
230?
|
40?
|
618?
|
450?
|
80?
|
|
125?
|
400?
|
270?
|
220?
|
188?
|
176?
|
28?
|
3?
|
4.5?
|
8-ф25?
|
275?
|
42?
|
675?
|
450?
|
105?
|
|
150?
|
480?
|
300?
|
250?
|
218?
|
204?
|
30?
|
3?
|
4.5?
|
8-ф25?
|
330?
|
50?
|
743?
|
560?
|
134?
|
|
200?
|
600?
|
375?
|
320?
|
282?
|
260?
|
38?
|
3?
|
4.5?
|
12-ф30?
|
405?
|
55?
|
850?
|
640?
|
266?
|
|
250?
|
650?
|
445?
|
385?
|
345?
|
313?
|
42?
|
3?
|
4.5?
|
12-ф34?
|
480?
|
88?
|
975?
|
720?
|
491?
|
|
300?
|
750?
|
510?
|
450?
|
408?
|
364?
|
46?
|
4?
|
4.5?
|
16-ф34?
|
520?
|
100?
|
1115?
|
800?
|
705?
|
|
400?
|
950?
|
655?
|
585?
|
535?
|
474?
|
58?
|
4?
|
5?
|
16-ф41?
|
650?
|
140?
|
1425?
|
900?
|
1234?
|
?
|
|
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