CYZJHM气动薄膜套筒调节阀
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规格技术参数
公称通径DN(mm) |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
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(10) |
(12) |
(15) |
(20) |
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额定流量系数KV |
直线 |
1.8 |
2.8 |
4.4 |
6.9 |
11 |
17.6 |
27.5 |
44 |
69 |
110 |
176 |
275 |
440 |
690 |
等百分比 |
1.6 |
2.5 |
4.0 |
6.3 |
10 |
16 |
25 |
40 |
63 |
100 |
160 |
250 |
400 |
630 |
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额定行程(mm) |
16 |
25 |
40 |
60 |
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膜片有效面积Ae(cm2) |
280 |
400 |
600 |
1000 |
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允许泄漏量 |
硬阀座:IV级(10-4阀额定容量) 软阀座:VI级 |
允许压差 气闭式调节阀允许压差表 单位: MPa
膜片有胶面积Ae(cm2) |
280 |
400 |
600 |
1000 |
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信号范围Pr(KPa) |
20-100 |
20-100 |
40-100 |
20-100 |
20-100 |
40-100 |
20-100 |
20-100 |
40-200 |
20-100 |
20-100 |
40-200 |
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气源压力Ps(MPa) |
0.14 |
0.14 |
0.25 |
0.14 |
0.14 |
0.25 |
0.14 |
0.14 |
0.25 |
0.14 |
0.14 |
0.25 |
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需配附件 |
- |
P |
P |
- |
P |
P |
- |
P |
P |
- |
P |
P |
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公 |
20 |
10 |
5.35 |
6.40 |
6.40 |
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12 |
3.72 |
6.40 |
6.40 |
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15 |
2.33 |
5.55 |
6.40 |
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20 |
1.34 |
3.12 |
4.01 |
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25 |
25 |
0.86 |
2.00 |
2.57 |
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32 |
32 |
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0.75 |
1.74 |
2.24 |
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40 |
25 |
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1.22 |
2.85 |
3.67 |
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32 |
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0.75 |
1.74 |
2.24 |
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40 |
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0.48 |
1.11 |
1.48 |
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50 |
32 |
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0.75 |
1.74 |
2.24 |
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40 |
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0.48 |
1.11 |
1.48 |
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50 |
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0.31 |
0.71 |
0.91 |
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65 |
65 |
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0.27 |
0.63 |
0.81 |
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80 |
50 |
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0.46 |
1.07 |
1.38 |
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65 |
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0.27 |
0.63 |
0.81 |
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70 |
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0.18 |
0.42 |
0.52 |
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100 |
65 |
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0.27 |
0.63 |
0.81 |
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70 |
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0.18 |
0.42 |
0.52 |
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100 |
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0.11 |
0.26 |
0.34 |
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125 |
125 |
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0.12 |
0.29 |
0.37 |
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150 |
100 |
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0.19 |
0.44 |
0.57 |
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125 |
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0.12 |
0.29 |
0.37 |
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150 |
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0.09 |
0.20 |
0.25 |
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200 |
125 |
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0.12 |
0.29 |
0.37 |
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150 |
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0.09 |
0.20 |
0.25 |
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200 |
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0.05 |
0.11 |
0.14 |
*P:阀门定位器
**对于CYZJH(P)型单座纹管密封调节阀,最大允许压差为1.0MPa,表中数据若数值小于1.0MPa则不变,若数值MPa,则取值1.0MPa。
允许压差 气开式调节阀允许压差表 单位: MPa
膜片有胶面积Ae(cm2) |
280 |
400 |
600 |
1000 |
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信号范围Pr(KPa) |
20-100 |
20-100 |
20-100 |
20-100 |
20-100 |
20-100 |
20-100 |
20-100 |
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气源压力Ps(MPa) |
0.14 |
0.14 |
0.14 |
0.14 |
0.14 |
0.14 |
0.14 |
0.14 |
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需配附件 |
- |
P |
- |
P |
- |
P |
- |
P |
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公 |
20 |
10 |
5.35 |
6.40 |
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12 |
3.72 |
6.40 |
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15 |
2.33 |
5.55 |
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20 |
1.34 |
3.12 |
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25 |
25 |
0.86 |
2.00 |
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32 |
32 |
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0.75 |
1.74 |
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40 |
25 |
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1.22 |
2.85 |
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32 |
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0.75 |
1.74 |
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40 |
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0.48 |
1.11 |
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50 |
32 |
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0.75 |
1.74 |
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40 |
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0.48 |
1.11 |
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50 |
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0.31 |
0.71 |
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65 |
65 |
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0.27 |
0.63 |
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80 |
50 |
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0.46 |
1.07 |
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65 |
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0.27 |
0.63 |
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70 |
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0.18 |
0.42 |
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100 |
65 |
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0.27 |
0.63 |
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70 |
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0.18 |
0.42 |
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100 |
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0.11 |
0.26 |
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125 |
125 |
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0.12 |
0.28 |
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150 |
100 |
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0.19 |
0.44 |
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125 |
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0.12 |
0.26 |
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150 |
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0.09 |
0.20 |
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200 |
125 |
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0.12 |
0.28 |
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150 |
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0.09 |
0.20 |
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200 |
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0.05 |
0.11 |
*P:阀门定位器
**对于CYZJH(P)型单座纹管密封调节阀,最大允许压差为1.0MPa,表中数据若数值小于1.0MPa则不变,若数值MPa,则取值1.0MPa。
标准型 低温型 高温型(配定位器,手轮等)
外形尺寸
标准型、散热形、高温型外形尺寸表 单位:MM
公称通径 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
||
|
282 |
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308 |
394 |
494 |
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L |
PN16,40 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
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PN64 |
230 |
230 |
260 |
260 |
300 |
340 |
380 |
430 |
500 |
550 |
650 |
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H1 |
PN16 |
53 |
58 |
70 |
75 |
83 |
93 |
100 |
110 |
125 |
143 |
170 |
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PN40 |
53 |
58 |
70 |
75 |
83 |
93 |
100 |
118 |
135 |
150 |
188 |
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PN64 |
65 |
70 |
78 |
85 |
90 |
103 |
108 |
125 |
148 |
173 |
208 |
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H |
标 |
PN16 |
429 |
438 |
474 |
476 |
502 |
622 |
646 |
687 |
835 |
889 |
981 |
PN40 |
429 |
438 |
474 |
476 |
502 |
622 |
646 |
695 |
845 |
896 |
1000 |
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PN64 |
456 |
468 |
511 |
525 |
535 |
663 |
673 |
705 |
868 |
958 |
1260 |
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散热高温型 |
570 |
570 |
610 |
610 |
630 |
730 |
810 |
820 |
960 |
1090 |
1180 |
*散热、高温型高度(H)为PN16的数值
*夹套型高度H1及H均增加15%
波纹管密封型外形尺寸 单位:MM
公称通径 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
A |
282 |
308 |
394 |
494 |
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L |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
H1 |
53 |
58 |
70 |
75 |
83 |
93 |
100 |
110 |
125 |
143 |
170 |
H标准型 |
446.5 |
453.5 |
490 |
542 |
537.5 |
617.5 |
667 |
675 |
735 |
907.5 |
900 |
低温型外表尺寸
公称通径 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
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A |
282 |
308 |
394 |
494 |
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L |
PN16, PN40 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
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PN64 |
230 |
230 |
260 |
260 |
300 |
340 |
380 |
430 |
500 |
550 |
650 |
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H1 |
PN16, PN40 |
52.5 |
57.5 |
70 |
75 |
82.5 |
92.5 |
100 |
117.5 |
135 |
150 |
187.5 |
|
PN64 |
65 |
70 |
77.5 |
85 |
900 |
102.5 |
107.5 |
125 |
147.5 |
172.5 |
207.5 |
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H2 |
-60~-100℃ |
500 |
500 |
500 |
500 |
500 |
600 |
600 |
600 |
700 |
700 |
700 |
|
-100~-200℃ |
700 |
700 |
700 |
700 |
700 |
800 |
800 |
800 |
900 |
900 |
900 |
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-200~-250℃ |
900 |
900 |
900 |
900 |
900 |
1000 |
1000 |
1000 |
1100 |
1100 |
1100 |
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H |
-60~ |
PN16, PN40 |
810 |
810 |
832 |
832 |
832 |
1026 |
1026 |
1024 |
1200 |
1198 |
1198 |
PN64 |
810 |
874 |
832 |
832 |
832 |
1026 |
1026 |
1024 |
1200 |
1198 |
1198 |
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-100~ |
PN16, |
1010 |
1010 |
1032 |
1032 |
1032 |
1226 |
1226 |
1124 |
1400 |
1398 |
1398 |
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PN64 |
1010 |
1010 |
1032 |
1032 |
1032 |
1226 |
1226 |
1124 |
1400 |
1398 |
1398 |
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-200~ |
PN16, |
1210 |
1210 |
1032 |
1232 |
1232 |
1426 |
1426 |
1424 |
1600 |
1598 |
1398 |
|
PN64 |
1210 |
1210 |
1032 |
1232 |
1232 |
1426 |
1426 |
1424 |
1600 |
1598 |
1805.5 |
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D3 |
260 |
260 |
285 |
305 |
340 |
370 |
405 |
460 |
525 |
590 |
700 |
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D4 |
290 |
290 |
315 |
335 |
370 |
400 |
435 |
490 |
555 |
630 |
740 |
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螺栓孔N(个)-D(直径) |
8-14 |
8-14 |
8-14 |
8-16 |
8-16 |
10-16 |
10-16 |
12-18 |
14-18 |
16-18 |
18-18 |
调节阀重量表 单位:KG
公称通径 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
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标准型 |
PN16 |
16 |
17 |
19 |
21 |
23 |
35 |
48 |
57 |
64 |
70 |
90 |
PN40 |
16 |
17 |
19 |
21 |
23 |
35 |
48 |
60 |
67 |
74 |
95 |
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PN64 |
20 |
21 |
25 |
30 |
33 |
44 |
71 |
91 |
100 |
115 |
145 |
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散热高温型 |
17 |
18 |
20 |
22 |
25 |
36 |
51 |
60 |
67 |
74 |
95 |
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波纹管型 |
20 |
21 |
25 |
30 |
33 |
48 |
71 |
91 |
102 |
115 |
145 |
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低温型 |
20 |
21 |
23 |
26 |
28 |
42 |
58 |
69 |
77 |
84 |
108 |
*本表中散热高温型的重量以PN16为依据,低温型以PN40为依据.