数量 | 价格 |
---|---|
≥ 1 | 电议 |
EV5191系列电动闸阀
应用范围:
石油、化工、水力、火力电站各种系统的管路上,切断或接通管路介质。闸阀是最常用的截断阀之一,主要用来接通或截断管路中的介质,不适用于调节介质流量,闸阀适用的压力、温度及口径范围很大,尤其适用于中、大口径的管道。
闸阀特点:
1.流体阻力小,闸阀阀体内部介质通道是直通的,介质流经闸阀时不改变其流动方向,因而流动阻力较小
2.启闭较省力,启闭时闸板运动方向与介质流动方向相垂直,与截止阀相比、闸阀的启闭较为省力。
3.介质流动方向一般不受限制。介质可从闸阀两侧任意方向流过,均能达到接通或截断的目的。便于安装,适用于介质的流动方向可能改变的管路中
技术参数:
介质:水、油品、蒸气、及酸、碱、氨、尿素、含硫天然气等
温度:-50℃~220℃;-50~350℃;-50~500℃
压力:0-16bar;0-25bar;0-40bar;0-64bar;0-100bar
阀体材质:WCB、SS304、SS316L
密封材料:PTFE、PPL、金属硬密封
连接方式:螺纹、法兰
电气参数:
电源电压:AC110V、AC220V、AC380V、AC440V
控制信号:4-20mADC信号调节控制
电器连接:电缆引线式
防护等级:IP67
防爆等级:ExdIIBT4
外形结构:
主要连接尺寸及重量:
压力等级 |
规格型号 |
通径 DN(mm) |
主要连接尺寸(mm) |
外形尺寸(mm) |
重量 | ||||||
L |
D |
D1 |
D2 |
b-f |
Z-φd |
H |
D0 | ||||
16.0 25.0 (bar) |
EV5191-15 |
15 |
130 |
95 |
65 |
45 |
16-2 |
4-14 |
170 |
120 |
5 |
EV5191-20 |
20 |
150 |
105 |
75 |
55 |
16-2 |
4-14 |
190 |
140 |
8 | |
EV5191-25 |
25 |
160 |
115 |
85 |
65 |
16-2 |
4-14 |
205 |
160 |
9 | |
EV5191-32 |
32 |
180 |
135 |
100 |
78 |
18-2 |
4-18 |
270 |
180 |
12 | |
EV5191-40 |
40 |
200 |
145 |
110 |
85 |
18-3 |
4-18 |
310 |
200 |
18 | |
16.0 (bar) |
EV5191-50 |
50 |
250 |
160 |
125 |
100 |
18-3 |
4-18 |
358 |
240 |
25 |
EV5191-65 |
65 |
270 |
180 |
145 |
120 |
18-3 |
4-18 |
373 |
240 |
32 | |
EV5191-80 |
80 |
280 |
195 |
160 |
135 |
20-3 |
8-18 |
435 |
280 |
41 | |
EV5191-100 |
100 |
300 |
215 |
180 |
155 |
20-3 |
8-18 |
500 |
300 |
54 | |
EV5191-125 |
125 |
325 |
245 |
210 |
185 |
22-3 |
8-18 |
614 |
320 |
90 | |
EV5191-150 |
150 |
350 |
280 |
240 |
210 |
24-3 |
8-23 |
574 |
360 |
102 | |
EV5191-200 |
200 |
400 |
335 |
295 |
265 |
26-3 |
12-23 |
818 |
400 |
170 | |
EV5191-250 |
250 |
450 |
405 |
335 |
320 |
30-3 |
12-25 |
969 |
450 |
250 | |
EV5191-300 |
300 |
500 |
460 |
410 |
375 |
30-4 |
12-25 |
1145 |
560 |
329 | |
EV5191-350 |
350 |
550 |
520 |
470 |
435 |
34-4 |
16-25 |
1280 |
640 |
590 | |
EV5191-400 |
400 |
600 |
580 |
525 |
485 |
36-4 |
16-30 |
1450 |
720 |
749 | |
EV5191-450 |
450 |
650 |
640 |
585 |
545 |
40-4 |
20-30 |
1550 |
720 |
850 | |
EV5191-500 |
500 |
700 |
705 |
650 |
608 |
44-4 |
20-34 |
1676 |
720 |
958 | |
EV5191-600 |
600 |
800 |
840 |
770 |
718 |
48-5 |
20-41 |
/ |
/ |
1803 | |
25.0 (bar) |
EV5191-50 |
50 |
250 |
160 |
125 |
100 |
20-3 |
4-18 |
358 |
240 |
26 |
EV5191-65 |
65 |
265 |
180 |
145 |
120 |
22-3 |
8-18 |
373 |
240 |
33 | |
EV5191-80 |
80 |
280 |
195 |
160 |
135 |
22-3 |
8-23 |
435 |
280 |
43 | |
EV5191-100 |
100 |
300 |
230 |
190 |
160 |
24-3 |
8-25 |
500 |
300 |
56 | |
EV5191-125 |
125 |
325 |
270 |
220 |
188 |
28-3 |
8-25 |
614 |
320 |
96 | |
EV5191-150 |
150 |
350 |
300 |
250 |
218 |
30-3 |
12-25 |
674 |
360 |
113 | |
EV5191-200 |
200 |
400 |
360 |
310 |
278 |
34-3 |
12-30 |
818 |
400 |
195 | |
EV5191-250 |
250 |
450 |
425 |
370 |
332 |
36-3 |
16-30 |
969 |
450 |
280 | |
EV5191-300 |
300 |
500 |
485 |
430 |
390 |
40-4 |
16-30 |
1145 |
560 |
375 | |
EV5191-350 |
350 |
550 |
550 |
490 |
448 |
44-4 |
16-34 |
1280 |
640 |
550 | |
EV5191-400 |
400 |
600 |
610 |
550 |
505 |
48-4 |
16-34 |
1450 |
640 |
640 | |
EV5191-450 |
450 |
650 |
660 |
600 |
555 |
50-4 |
20-34 |
1550 |
720 |
880 | |
EV5191-500 |
500 |
700 |
730 |
660 |
640 |
52-4 |
20-41 |
1676 |
800 |
1235 | |
EV5191-600 |
600 |
800 |
840 |
770 |
718 |
56-5 |
20-41 |
/ |
/ |
1900 | |
40.0 (bar) |
EV5191-15 |
15 |
130 |
95 |
65 |
45 |
40 |
16-2 |
4-14 |
135 |
6 |
EV5191-20 |
20 |
150 |
105 |
75 |
55 |
51 |
16-2 |
4-14 |
190 |
9 | |
EV5191-25 |
25 |
160 |
115 |
85 |
65 |
58 |
16-2 |
4-14 |
205 |
10 | |
EV5191-32 |
32 |
180 |
135 |
100 |
78 |
66 |
18-2 |
4-18 |
270 |
14 | |
EV5191-40 |
40 |
200 |
145 |
110 |
85 |
76 |
18-3 |
4-18 |
310 |
21 | |
EV5191-50 |
50 |
250 |
160 |
125 |
100 |
78 |
20-3 |
4-18 |
371 |
29 | |
EV5191-65 |
65 |
280 |
180 |
145 |
120 |
110 |
22-3 |
8-18 |
391 |
36 | |
EV5191-80 |
80 |
310 |
195 |
160 |
135 |
121 |
22-3 |
8-18 |
455 |
48 | |
EV5191-100 |
100 |
350 |
230 |
190 |
160 |
150 |
24-3 |
8-23 |
551 |
78 | |
EV5191-125 |
125 |
400 |
270 |
220 |
188 |
176 |
28-3 |
8-25 |
628 |
115 | |
EV5191-150 |
150 |
450 |
300 |
250 |
218 |
204 |
30-3 |
8-25 |
708 |
142 | |
EV5191-200 |
200 |
550 |
375 |
320 |
282 |
260 |
38-3 |
12-30 |
885 |
262 | |
EV5191-250 |
250 |
650 |
445 |
385 |
345 |
313 |
42-3 |
12-34 |
960 |
350 | |
EV5191-300 |
300 |
750 |
510 |
450 |
408 |
364 |
46-4 |
16-34 |
1200 |
540 | |
64.0 (bar) |
EV5191-15 |
15 |
70 |
105 |
75 |
55 |
41 |
18-2 |
4-14 |
140 |
8 |
EV5191-20 |
20 |
190 |
125 |
90 |
68 |
51 |
20-2 |
4-18 |
195 |
11 | |
EV5191-25 |
25 |
210 |
135 |
100 |
78 |
58 |
22-2 |
4-18 |
210 |
12 | |
EV5191-32 |
32 |
230 |
150 |
110 |
82 |
66 |
24-2 |
4-23 |
280 |
17 | |
EV5191-40 |
40 |
240 |
165 |
125 |
95 |
76 |
24-3 |
4-23 |
328 |
25 | |
EV5191-50 |
50 |
250 |
175 |
135 |
105 |
88 |
26-3 |
4-23 |
390 |
34 | |
EV5191-65 |
65 |
280 |
200 |
160 |
130 |
110 |
28-3 |
8-23 |
410 |
43 | |
EV5191-80 |
80 |
310 |
210 |
170 |
140 |
121 |
30-3 |
8-23 |
485 |
60 | |
EV5191-100 |
100 |
350 |
250 |
200 |
168 |
150 |
32-2 |
8-25 |
590 |
90 | |
EV5191-125 |
125 |
400 |
295 |
240 |
202 |
176 |
36-3 |
8-30 |
688 |
135 | |
EV5191-150 |
150 |
450 |
340 |
280 |
240 |
204 |
38-3 |
8-34 |
768 |
203 | |
EV5191-200 |
200 |
550 |
405 |
345 |
300 |
260 |
44-3 |
12-34 |
973 |
327 | |
EV5191-250 |
250 |
650 |
470 |
400 |
352 |
313 |
48-3 |
12-41 |
1050 |
467 | |
100.0 (bar) |
EV5191-15 |
15 |
170 |
105 |
75 |
55 |
41 |
20-2 |
4-14 |
140 |
8 |
EV5191-20 |
20 |
190 |
125 |
90 |
68 |
51 |
22-2 |
4-18 |
195 |
11 | |
EV5191-25 |
25 |
210 |
135 |
100 |
78 |
58 |
22-2 |
4-18 |
210 |
14 | |
EV5191-32 |
32 |
230 |
150 |
110 |
82 |
66 |
24-2 |
4-23 |
280 |
19 | |
EV5191-40 |
40 |
240 |
165 |
125 |
95 |
76 |
26-3 |
4-23 |
335 |
28 | |
EV5191-50 |
50 |
250 |
195 |
145 |
112 |
88 |
28-3 |
4-25 |
425 |
38 | |
EV5191-65 |
65 |
280 |
220 |
170 |
138 |
110 |
32-3 |
8-25 |
450 |
68 | |
EV5191-80 |
80 |
310 |
230 |
180 |
148 |
121 |
34-3 |
8-25 |
510 |
90 | |
EV5191-100 |
100 |
350 |
265 |
210 |
172 |
150 |
38-3 |
8-30 |
630 |
129 | |
EV5191-125 |
125 |
400 |
310 |
250 |
210 |
170 |
42-3 |
8-34 |
725 |
182 | |
EV5191-150 |
150 |
450 |
350 |
290 |
250 |
204 |
46-3 |
12-34 |
800 |
275 | |
EV5191-200 |
200 |
550 |
430 |
360 |
312 |
260 |
54-3 |
12-41 |
1110 |
420 |
订货须知:
1.产品型号与名称;2.公称通径DN;3.额定流量系数KV;4.公称压力和压差;5.阀体和阀内组件材;6.流量特性;7.适用温度;8.电源电压和控制信号;9.是否带附件.
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