柱塞(sāi)閥 U41S U41F U41FSF U41SM U41X US41S
一、性(xing)能規範(fàn)
|
公稱壓(ya)力(Mpa) |
1.6 |
2.5 |
Mpa |
||||
|
2.4 |
6.0 |
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|
高壓(yā)密封試(shì)驗壓力(li) |
1.76 |
2.75 |
4.4 |
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|
低壓氣(qi)密封試(shi)驗壓力(li) |
0.5~0.7 |
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|
适用介(jiè)質 |
C
|
P
|
R
|
||||
|
适用溫(wen)度(℃) |
≤425℃ |
≤20℃ |
|||||
|
PN |
DN |
H |
D |
D |
D |
F |
z-φd |
|||
|
PN 1.6 |
C P R |
15 |
130 |
95 |
165 |
245 |
14 |
2 |
4-14 |
|
|
20 |
165 |
105 |
75 |
55 |
16 |
2 |
4-14 |
|||
|
190 |
115 |
85 |
65 |
16 |
2 |
4-14 |
||||
|
32 |
180 |
216 |
100 |
78 |
18 |
2 |
4-18 |
|||
|
40 |
200 |
236 |
245 |
110 |
85 |
3 |
4-18 |
|||
|
50 |
230 |
250 |
160 |
125 |
100 |
20 |
4-18 |
|||
|
65 |
290 |
255 |
180 |
145 |
120 |
20 |
3 |
4-18 |
||
|
80 |
310 |
255 |
195 |
160 |
130 |
22 |
3 |
8-18 |
||
|
100 |
350 |
259 |
215 |
155 |
24 |
3 |
8-18 |
|||
|
125 |
400 |
352 |
245 |
210 |
26 |
3 |
8-18 |
|||
|
480 |
362 |
280 |
240 |
210 |
28 |
3 |
8-23 |
|||
|
200 |
600 |
385 |
335 |
295 |
30 |
3 |
12-15 |
|||
|
PN2.5 PN4.0 |
C R L |
15 |
133 |
95 |
65 |
45 |
16 |
2 |
4-14 |
|
|
20 |
150 |
178 |
55 |
16 |
2 |
4-14 |
||||
|
25 |
160 |
180 |
115 |
85 |
65 |
16 |
2 |
4-14 |
||
|
32 |
180 |
195 |
135 |
100 |
78 |
2 |
||||
|
40 |
200 |
220 |
145 |
85 |
18 |
3 |
4-18 |
|||
|
230 |
250 |
160 |
125 |
100 |
20 |
3 |
4-18 |
|||
|
290 |
180 |
145 |
120 |
3 |
8-18 |
|||||
|
80 |
275 |
195 |
160 |
135 |
3 |
8-18 |
||||
|
100 |
312 |
230 |
190 |
160 |
3 |
|||||
|
125 |
270 |
220 |
188 |
28 |
3 |
8-25 |
||||
|
480 |
300 |
250 |
30 |
3 |
8-25 |
|||||
|
200 |
600 |
450 |
360/375 |
310/320 |
278/282 |
34/38 |
3 |
12-15/30 |
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