Electric damper is widely used in building materials, metallurgy, mining, electricity and other production processes, automatic control or manual control of the media flow in the pipeline. The electric circular louvered butterfly valve produced by Shanghai Central employs butterfly type multi-axis butterfly valve with uniform liquid, electric transmission, uniform opening and closing force, sensitive action and reliable performance.
Product Usage
Electric damper is widely used in building materials, metallurgy, mining, electricity and other production processes, automatic control or manual control of the media flow in the pipeline. The electric circular louvered butterfly valve produced by Shanghai Central employs butterfly type multi-axis butterfly valve with uniform liquid, electric transmission, uniform opening and closing force, sensitive action and reliable performance.
Product main parameters
|
Nominal pressurePN |
0.005MPa |
Leak rate |
≤3 |
|
Pproper temperature |
-30～350℃ |
Medium flow rate |
≤25m/s |
|
Suitable media |
Dust, dusty gas |
||
The main shape and connection size
|
DN |
D1 |
D |
L |
L1 |
H1 |
H |
b |
Z-Фd |
|
500 |
555 |
600 |
220 |
300 |
900 |
1270 |
8 |
20-18 |
|
600 |
655 |
700 |
220 |
300 |
950 |
1370 |
10 |
20-18 |
|
700 |
755 |
800 |
240 |
300 |
1000 |
1470 |
10 |
20-18 |
|
800 |
870 |
930 |
240 |
365 |
1120 |
1640 |
10 |
24-23 |
|
900 |
970 |
1030 |
260 |
365 |
1170 |
1740 |
12 |
24-23 |
|
1000 |
1070 |
1130 |
260 |
365 |
1220 |
1840 |
12 |
28-23 |
|
1120 |
1190 |
1250 |
280 |
420 |
1430 |
2110 |
12 |
28-23 |
|
1250 |
1320 |
1380 |
280 |
420 |
1495 |
2240 |
14 |
32-23 |
|
1400 |
1470 |
1530 |
300 |
420 |
1570 |
2390 |
14 |
36-23 |
|
1600 |
1670 |
1730 |
320 |
450 |
1745 |
2660 |
14 |
40-23 |
|
1800 |
1870 |
1930 |
340 |
450 |
1845 |
2860 |
16 |
44-23 |
|
2000 |
2070 |
2130 |
360 |
450 |
1945 |
3060 |
16 |
48-23 |
|
2240 |
2310 |
2370 |
380 |
480 |
2095 |
3330 |
18 |
48-23 |
|
2500 |
2570 |
2630 |
420 |
480 |
2225 |
3590 |
18 |
52-23 |
|
2800 |
2870 |
2930 |
440 |
480 |
2375 |
3890 |
18 |
60-23 |
|
3000 |
3070 |
3130 |
460 |
480 |
2475 |
4090 |
18 |
60-23 |
Product Structure
If you have any enquiry about quotation or cooperation,please feel free to email us at info@cnlgvalve.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
