D9Z41BW electric circular louvres regulator butterfly valve with electric actuator supporting widely used in building materials, metallurgy, mining, electricity production process, automatic or manual control to adjust the line of medium flows.
D9Z41BW electric circular louvres adjust butterfly valve characteristics
D9Z41BW electric circular venetian style adjust butterfly valve disc with louver the multiaxial body structure, uniform fluid, electric transmission, opening and closing torque effort evenly, sensitive, reliable performance.
D9Z41BW電動圓形百葉式調節(jié)蝶閥主要技術參數(shù)
|
公稱壓力PN(MPa) |
0.005MPa |
|
適用溫度℃ |
-30~350℃ |
|
適用介質 |
粉塵、含塵氣體 |
|
泄漏量 |
≤3% |
|
閥門啟閉時間 |
≈25秒second |
|
輸入信號（直流） |
Ⅱ型0~10MA；Ⅲ型4~20MA |
|
輸入通道 |
3個 |
|
輸入電阻 |
Ⅱ型220Ω；Ⅲ型250Ω |
|
電源電壓 |
220V+20V/-20V；50HZ |
|
介質流速 |
≤25m/s |
D9Z41BW電動圓形百葉式調節(jié)蝶閥主要零部件材料
|
名稱 |
閥體 |
百葉板 |
連桿 |
支架 |
曲柄 |
閥軸 |
|
材料 |
碳鋼 |
碳鋼 |
碳鋼 |
WCB |
碳鋼 |
2Cr13 |
D9Z41BW電動圓形百葉式調節(jié)蝶閥連接尺寸
|
DN |
D1 |
D |
L |
L1 |
H1 |
H |
b |
Z-Φd |
軸數(shù) |
|
500 |
555 |
600 |
220 |
300 |
900 |
1270 |
8 |
20-18 |
3 |
|
600 |
655 |
700 |
220 |
300 |
950 |
1370 |
10 |
20-18 |
3 |
|
700 |
755 |
800 |
240 |
300 |
1000 |
1470 |
10 |
20-18 |
3 |
|
800 |
870 |
930 |
240 |
365 |
1120 |
1640 |
10 |
24-23 |
3 |
|
900 |
970 |
1030 |
260 |
365 |
1170 |
1740 |
12 |
24-23 |
3 |
|
1000 |
1070 |
1130 |
260 |
365 |
1220 |
1840 |
12 |
28-23 |
3 |
|
1120 |
1190 |
1250 |
280 |
420 |
1430 |
2110 |
12 |
28-23 |
3 |
|
1250 |
1320 |
1380 |
280 |
420 |
1495 |
2240 |
14 |
32-23 |
4 |
|
1400 |
1470 |
1530 |
300 |
420 |
1570 |
2390 |
14 |
36-23 |
4 |
|
1600 |
1670 |
1730 |
320 |
450 |
1745 |
2660 |
14 |
40-23 |
4 |
|
1800 |
1870 |
1930 |
340 |
450 |
1845 |
2860 |
16 |
44-23 |
4 |
|
2000 |
2070 |
2130 |
360 |
450 |
1945 |
3060 |
16 |
48-23 |
4 |
|
2240 |
2310 |
2370 |
380 |
480 |
2095 |
3330 |
18 |
48-23 |
4 |
|
2500 |
2570 |
2630 |
420 |
480 |
2225 |
3590 |
18 |
52-23 |
5 |
|
2800 |
2870 |
2930 |
440 |
480 |
2375 |
3890 |
18 |
60-23 |
5 |
|
3000 |
3070 |
3130 |
460 |
480 |
2475 |
4090 |
18 |
60-23 |
5 |
