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公司名称: |
永嘉县英络克泵阀制造有限公司 |
| 发布日期: |
2007-12-17 |
| 所 在 地: |
永嘉县英络克泵阀制造有限公司 |
| 已获点击: |
360次 |
| 简单介绍: |
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该阀门适用于工作温度≤425℃和≤550℃,工作介质为水、蒸汽或空气的官路上,作为启闭装置, 尤其适用于火电厂汽机冷凝和真空负压系统,起真空隔离密封作用。
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| 称压力PN(MPa) |
壳体强度试验(MPa) |
上密封试验(MPa) |
密封试验(MPa) |
| 2.5 |
3.8 |
2.8 |
2.8 |
| 4.0 |
6.0 |
4.4 |
4.4 |
| 6.4 |
9.6 |
7.0 |
7.0 |
| 10.0 |
15.0 |
11.0 |
11.0 |
适用范围
| 产品类型 |
适用介质 |
适用温度℃ |
NKZ61H NKZ64H (Y-C)型 NKZ961H NKZ964H |
水、蒸汽、空气 |
≤425℃ |
NKZ61H NKZ64H NKZ961H (Y-1)型 NKZ64H |
水、蒸汽、空气 |
≤ |
尺寸及重量参数
公称 通径 DN(mm) |
公称 压力 (Mpa) |
主要外形尺寸及连接尺寸(mm) |
电动 装置 |
阀门 重量 (kg) |
附法兰尺寸 (mm) |
重 量 (kg) |
| L |
H |
D |
D1 |
D2 |
b |
f |
D6 |
f2 |
z-d |
W |
h |
Do |
Dn |
| 200 |
2.5 |
400 |
1080 |
360 |
310 |
278 |
34 |
3 |
/ |
/ |
12-25 |
607 |
DZW30 |
266 |
80 |
201 |
223 |
10 |
| 250 |
450 |
1150 |
425 |
370 |
332 |
36 |
3 |
/ |
/ |
12-30 |
607 |
DZW30 |
367 |
85 |
253 |
278 |
28 |
| 300 |
500 |
1415 |
485 |
430 |
390 |
40 |
4 |
/ |
/ |
16-30 |
755 |
DZW45 |
554 |
92 |
303 |
330 |
35 |
| 350 |
550 |
1665 |
550 |
490 |
448 |
44 |
4 |
/ |
/ |
16-34 |
755 |
DZW60 |
712 |
98 |
351 |
382 |
54 |
| 400 |
600 |
1815 |
610 |
550 |
505 |
48 |
4 |
/ |
/ |
16-34 |
825 |
DZW90 |
908 |
115 |
398 |
432 |
68 |
| 450 |
650 |
1920 |
660 |
600 |
555 |
50 |
4 |
/ |
/ |
30-34 |
825 |
DZW120 |
1130 |
115 |
450 |
485 |
85 |
| 500 |
700 |
2080 |
730 |
660 |
610 |
52 |
4 |
/ |
/ |
30-41 |
825 |
DZW120 |
1365 |
120 |
498 |
535 |
95 |
| 600 |
800 |
2380 |
840 |
770 |
718 |
56 |
5 |
/ |
/ |
30-41 |
925 |
DZW180 |
1755 |
130 |
598 |
631 |
128 |
| 700 |
900 |
2585 |
955 |
875 |
815 |
60 |
5 |
/ |
/ |
24-48 |
925 |
DZW250 |
2490 |
140 |
688 |
726 |
175 |
| 800 |
4.0 |
1000 |
3180 |
1070 |
990 |
930 |
64 |
5 |
/ |
/ |
24-48 |
1162 |
DZW350 |
3240 |
150 |
788 |
826 |
230 |
| 80 |
280 |
700 |
095 |
160 |
135 |
22 |
3 |
121 |
4 |
8-18 |
607 |
DZW15 |
91 |
58 |
78 |
95 |
5.2 |
| 100 |
300 |
785 |
230 |
190 |
160 |
24 |
3 |
150 |
4.5 |
8-23 |
607 |
DZW20 |
112 |
68 |
100 |
117 |
7.9 |
| 125 |
325 |
845 |
270 |
220 |
188 |
28 |
3 |
176 |
4.5 |
8-25 |
607 |
DZW20I |
149 |
68 |
125 |
144 |
11 |
| 150 |
350 |
990 |
300 |
250 |
218 |
30 |
3 |
204 |
4.5 |
8-25 |
607 |
DZW30 |
197 |
72 |
151 |
172 |
14 |
| 200 |
400 |
1080 |
375 |
320 |
282 |
38 |
3 |
260 |
4.5 |
12-30 |
607 |
DZW30 |
304 |
88 |
199 |
223 |
25 |
| 250 |
450 |
1240 |
445 |
385 |
345 |
42 |
3 |
313 |
4.5 |
12-34 |
755 |
DZW45 |
488 |
102 |
251 |
278 |
38 |
| 300 |
500 |
1415 |
510 |
450 |
408 |
46 |
4 |
364 |
4.5 |
16-34 |
755 |
DZW60 |
610 |
116 |
301 |
330 |
54 |
| 350 |
550 |
1685 |
570 |
510 |
465 |
52 |
4 |
422 |
5 |
16-34 |
825 |
DZW90I |
800 |
120 |
349 |
382 |
58 |
| 400 |
600 |
1815 |
655 |
585 |
535 |
58 |
4 |
474 |
5 |
16-41 |
825 |
DZW120 |
1020 |
142 |
396 |
432 |
108 |
| 80 |
6.4 |
310 |
710 |
210 |
170 |
140 |
30 |
3 |
121 |
4 |
8-23 |
925 |
DZW20I |
103 |
75 |
76 |
95 |
7.6 |
| 100 |
350 |
790 |
250 |
200 |
168 |
32 |
3 |
150 |
4.5 |
8-25 |
607 |
DZW20I |
125 |
88 |
98 |
117 |
12 |
| 125 |
400 |
855 |
295 |
240 |
202 |
36 |
3 |
176 |
4.5 |
8-30 |
607 |
DZW30 |
165 |
98 |
128 |
150 |
18 |
| 150 |
450 |
1000 |
340 |
280 |
240 |
38 |
3 |
204 |
4.5 |
8-34 |
607 |
DZW30 |
228 |
110 |
149 |
172 |
26 |
| 200 |
550 |
1185 |
405 |
345 |
300 |
44 |
3 |
260 |
4.5 |
12-34 |
755 |
DZW45 |
412 |
116 |
197 |
223 |
59 |
| 250 |
650 |
1255 |
470 |
400 |
352 |
48 |
3 |
313 |
4.5 |
12-41 |
755 |
DZW60 |
570 |
122 |
245 |
278 |
54 |
| 300 |
750 |
1445 |
530 |
460 |
412 |
54 |
4 |
364 |
4.5 |
16-41 |
825 |
DZW90I |
745 |
136 |
293 |
330 |
72 |
| 350 |
850 |
1705 |
595 |
525 |
475 |
60 |
4 |
422 |
5 |
16-41 |
825 |
DZW120I |
965 |
154 |
341 |
382 |
105 |
| 400 |
950 |
1985 |
670 |
585 |
525 |
66 |
4 |
474 |
5 |
16-48 |
925 |
DZW180 |
1130 |
170 |
386 |
432 |
145 |
| 80 |
10.0 |
310 |
710 |
230 |
180 |
148 |
34 |
3 |
121 |
4 |
8-25 |
607 |
DZW20I |
114 |
90 |
74 |
95 |
10.8 |
| 100 |
350 |
790 |
265 |
210 |
172 |
38 |
3 |
150 |
4.5 |
8-30 |
607 |
DZW30I |
136 |
100 |
97 |
117 |
16 |
| 125 |
400 |
855 |
310 |
250 |
210 |
42 |
3 |
176 |
4.5 |
8-33 |
607 |
DZW30 |
180 |
115 |
124 |
150 |
25 |
| 150 |
450 |
1090 |
350 |
290 |
250 |
46 |
3 |
204 |
4.5 |
12-34 |
755 |
DZW45 |
316 |
130 |
144 |
172 |
35 |
| 200 |
550 |
1185 |
430 |
360 |
312 |
54 |
3 |
260 |
4.5 |
12-41 |
755 |
DZW60 |
447 |
145 |
189 |
223 |
58 |
| 250 |
650 |
1275 |
500 |
430 |
382 |
60 |
3 |
313 |
4.5 |
12-41 |
825 |
DZW90I |
652 |
170 |
235 |
278 |
89 |
| 300 |
750 |
1445 |
585 |
500 |
442 |
70 |
4 |
364 |
4.5 |
16-48 |
825 |
DZW120I |
850 |
195 |
281 |
330 |
132 |
| 350 |
850 |
1870 |
655 |
56 |
498 |
76 |
4 |
422 |
5 |
16-54 |
925 |
DZW180 |
1230 |
210 |
333 |
382 |
178 |
| 400 |
950 |
1985 |
715 |
620 |
558 |
80 |
4 |
474 |
5 |
16-54 |
925 |
DZW250 |
1500 |
220 |
376 |
432 |
224 |
| 公称通径DN(mm) |
公称压力(Mpa) |
主要外形尺寸及连接尺寸(mm) |
电动 装置 |
重量 (kg) |
附法兰尺寸 (mm) |
| L |
H |
D |
D1 |
D2 |
b |
f |
z-d |
W |
h |
Do |
Dn |
| 50 |
1.0 |
250 |
618 |
160 |
125 |
100 |
16 |
3 |
4-18 |
562 |
DZW10 |
53 |
45 |
49 |
58 |
| 65 |
270 |
670 |
180 |
145 |
120 |
18 |
3 |
4-18 |
562 |
DZW10 |
65 |
48 |
64 |
75 |
| 80 |
280 |
700 |
195 |
160 |
135 |
20 |
3 |
4-18 |
562 |
DZW10 |
80 |
50 |
78 |
91 |
| 100 |
300 |
785 |
215 |
180 |
155 |
20 |
3 |
8-18 |
562 |
DZW10 |
96 |
52 |
96 |
110 |
| 125 |
325 |
845 |
245 |
210 |
185 |
22 |
3 |
8-18 |
607 |
DZW15 |
130 |
60 |
120 |
136 |
| 150 |
350 |
990 |
280 |
240 |
210 |
24 |
3 |
8-23 |
607 |
DZW150 |
170 |
60 |
145 |
163 |
| 200 |
400 |
1080 |
335 |
295 |
265 |
26 |
3 |
8-23 |
607 |
DZW20 |
242 |
62 |
201 |
223 |
| 250 |
450 |
1150 |
390 |
350 |
320 |
28 |
3 |
12-23 |
607 |
DZW20 |
327 |
65 |
253 |
278 |
| 300 |
500 |
1415 |
440 |
400 |
368 |
28 |
3 |
12-23 |
755 |
DZW45 |
495 |
65 |
303 |
330 |
| 350 |
550 |
1665 |
500 |
460 |
428 |
30 |
4 |
16-23 |
755 |
DZW45 |
627 |
65 |
351 |
382 |
| 400 |
600 |
1795 |
565 |
515 |
482 |
32 |
4 |
16-25 |
755 |
DZW60 |
785 |
65 |
398 |
432 |
| 450 |
650 |
1920 |
615 |
565 |
532 |
32 |
4 |
20-25 |
825 |
DZW90 |
985 |
70 |
450 |
485 |
| 500 |
700 |
2080 |
670 |
620 |
585 |
34 |
4 |
20-25 |
825 |
DZW90 |
115 |
78 |
500 |
535 |
| 600 |
800 |
2380 |
780 |
725 |
685 |
36 |
5 |
20-30 |
925 |
DZW180 |
1580 |
90 |
600 |
636 |
| 700 |
900 |
2585 |
895 |
840 |
800 |
40 |
5 |
24-30 |
925 |
DZW180 |
2175 |
90 |
690 |
726 |
| 800 |
1000 |
3090 |
1010 |
950 |
905 |
44 |
5 |
24-30 |
925 |
DZW250 |
2725 |
106 |
790 |
826 |
| 50 |
1.6 |
250 |
618 |
160 |
125 |
100 |
16 |
3 |
4-18 |
562 |
DZW10 |
57 |
48 |
49 |
58 |
| 65 |
270 |
618 |
180 |
145 |
120 |
18 |
3 |
4-18 |
562 |
DZW1010 |
68 |
50 |
64 |
75 |
| 80 |
280 |
700 |
195 |
160 |
135 |
20 |
3 |
8-18 |
562 |
DZW10 |
83 |
52 |
78 |
91 |
| 100 |
300 |
785 |
215 |
180 |
155 |
20 |
3 |
8-18 |
607 |
DZW15 |
100 |
52 |
96 |
110 |
| 125 |
325 |
845 |
245 |
210 |
185 |
22 |
3 |
8-18 |
607 |
DZW15 |
134 |
60 |
120 |
136 |
| 150 |
350 |
990 |
280 |
240 |
210 |
24 |
3 |
8-23 |
607 |
DZW20I |
173 |
60 |
145 |
163 |
| 200 |
400 |
1080 |
335 |
295 |
265 |
26 |
3 |
12-23 |
607 |
DZW20 |
247 |
62 |
201 |
223 |
| 250 |
450 |
1150 |
403 |
355 |
320 |
30 |
3 |
12-25 |
607 |
DZW30 |
348 |
68 |
253 |
278 |
| 300 |
500 |
1415 |
460 |
410 |
375 |
30 |
3 |
12-25 |
755 |
DZW45 |
530 |
70 |
303 |
330 |
| 350 |
550 |
1665 |
520 |
470 |
435 |
34 |
4 |
16-25 |
755 |
DZW60 |
658 |
78 |
351 |
382 |
| 400 |
600 |
1795 |
580 |
525 |
485 |
36 |
4 |
16-30 |
755 |
DZW60 |
835 |
90 |
398 |
432 |
| 450 |
650 |
1920 |
640 |
585 |
545 |
40 |
4 |
20-30 |
825 |
DZW90 |
1070 |
95 |
450 |
485 |
| 500 |
700 |
2080 |
705 |
650 |
608 |
44 |
4 |
20-34 |
825 |
DZW120 |
1310 |
198 |
500 |
535 |
| 600 |
800 |
2380 |
840 |
770 |
718 |
48 |
5 |
20-41 |
925 |
DZW180 |
1685 |
105 |
600 |
636 |
| 700 |
900 |
2585 |
910 |
840 |
788 |
50 |
5 |
24-41 |
925 |
DZW250 |
2335 |
110 |
690 |
726 |
| 800 |
1000 |
3090 |
1020 |
950 |
898 |
52 |
5 |
24-41 |
1162 |
DZW350 |
3025 |
115 |
790 |
826 |
| 50 |
2.5 |
25 |
25 |
160 |
125 |
100 |
20 |
3 |
4-18 |
562 |
DZW10 |
59 |
48 |
49 |
64 |
| 65 |
270 |
270 |
180 |
145 |
120 |
22 |
3 |
8-18 |
562 |
DZW10 |
74 |
52 |
66 |
82 |
| 80 |
280 |
280 |
195 |
160 |
135 |
22 |
3 |
8-18 |
562 |
DZW10 |
85 |
55 |
78 |
95 |
| 100 |
300 |
300 |
230 |
190 |
160 |
24 |
3 |
8-23 |
607 |
DZW15 |
103 |
62 |
100 |
117 |
| 125 |
325 |
325 |
270 |
220 |
188 |
28 |
3 |
8-25 |
607 |
DZW20I |
138 |
68 |
125 |
144 |
| 150 |
350 |
350 |
300 |
250 |
218 |
30 |
3 |
8-25 |
607 |
DZW20I |
180 |
72 |
151 |
172 |
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